configure.host
configure.in
configure.tgt
+deffile.h
+deffilep.y
dep-in.sed
emulparams
emultempl
mpw-make.sed
mri.c
mri.h
+pe-dll.c
po
scripttempl
stamp-h.in
+Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
+
+ * pe-dll.c: New file; direct support for PE DLLs
+ * deffile.h: New file; direct support for PE DLLs
+ * deffilep.y: New file; direct support for PE DLLs
+ * emultempl/pe.em: add direct support for PE DLLs
+ * configure.tgt: allow target-specific extra files
+ * configure.in: allow target-specific extra files
+ * ldlang.c (lang_add_assignment): return the assignment so
+ that one can change the value later (pe-dll DEF files do this)
+ * ldint.texinfo: add section for emulation walkthrough
+
Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
* Makefile.am: Add support for FR30 target.
tooldir = $(exec_prefix)/$(target_alias)
-YACC = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo bison -y ; fi`
+YACC = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L$(srcdir)/../bison/ ; else echo bison -y ; fi`
YFLAGS = -d
LEX = `if [ -f ../flex/flex ] ; then echo ../flex/flex ; else echo flex ; fi`
EMUL = @EMUL@
EMULATION_OFILES = @EMULATION_OFILES@
+EMUL_EXTRA_OFILES = @EMUL_EXTRA_OFILES@
# Search path to override the default search path for -lfoo libraries.
# If LIB_PATH is empty, the ones in the script (if any) are left alone.
ei386nbsd.o \
ei386nw.o \
ei386pe.o \
+ pe-dll.o \
+ deffilep.o \
elnk960.o \
em68k4knbsd.o \
em68kaout.o \
CFILES = ldctor.c ldemul.c ldexp.c ldfile.c ldlang.c \
ldmain.c ldmisc.c ldver.c ldwrite.c lexsup.c \
- mri.c ldcref.c
+ mri.c ldcref.c pe-dll.c
HFILES = ld.h ldctor.h ldemul.h ldexp.h ldfile.h \
ldlang.h ldlex.h ldmain.h ldmisc.h ldver.h \
- ldwrite.h mri.h
+ ldwrite.h mri.h deffile.h
-GENERATED_CFILES = ldgram.c ldlex.c
-GENERATED_HFILES = ldgram.h ldemul-list.h
+GENERATED_CFILES = ldgram.c ldlex.c deffilep.c
+GENERATED_HFILES = ldgram.h ldemul-list.h deffilep.h
OFILES = ldgram.o ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o \
ldwrite.o ldexp.o ldemul.o ldver.o ldmisc.o \
- ldfile.o ldcref.o ${EMULATION_OFILES}
+ ldfile.o ldcref.o ${EMULATION_OFILES} ${EMUL_EXTRA_OFILES}
STAGESTUFF = *.o ldscripts/* e*.c
ld_new_SOURCES = ldgram.y ldlex.l lexsup.c ldlang.c mri.c ldctor.c ldmain.c \
ldwrite.c ldexp.c ldemul.c ldver.c ldmisc.c ldfile.c ldcref.c
-ld_new_DEPENDENCIES = $(EMULATION_OFILES) $(BFDLIB) $(LIBIBERTY) $(INTLDEPS)
-ld_new_LDADD = $(EMULATION_OFILES) $(BFDLIB) $(LIBIBERTY) $(INTLLIBS)
+ld_new_DEPENDENCIES = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(INTLDEPS)
+ld_new_LDADD = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(INTLLIBS)
# This is the real libbfd.a created by libtool.
TESTBFDLIB = @TESTBFDLIB@
sysdep.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/bfdlink.h \
$(INCDIR)/libiberty.h ld.h ldmain.h ldmisc.h ldexp.h \
ldlang.h
+pe-dll.o: pe-dll.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
+ sysdep.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/bfdlink.h \
+ $(INCDIR)/libiberty.h ld.h ldexp.h ldlang.h ldwrite.h \
+ ldmisc.h ldgram.h ldmain.h $(INCDIR)/coff/internal.h \
+ ../bfd/libcoff.h deffile.h
ldgram.o: ldgram.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
sysdep.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/bfdlink.h \
ld.h ldexp.h ldver.h ldlang.h ldemul.h ldfile.h ldmisc.h \
ldlex.o: ldlex.c ../bfd/bfd.h sysdep.h config.h $(INCDIR)/fopen-same.h \
ld.h ldgram.h ldmisc.h ldexp.h ldlang.h ldfile.h ldlex.h \
ldmain.h
+deffilep.o: deffilep.c $(INCDIR)/libiberty.h $(INCDIR)/ansidecl.h \
+ ../bfd/bfd.h ld.h deffile.h
# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.12.1
+# Generated automatically using autoconf version 2.12.2
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
verbose=yes ;;
-version | --version | --versio | --versi | --vers)
- echo "configure generated by autoconf version 2.12.1"
+ echo "configure generated by autoconf version 2.12.2"
exit 0 ;;
-with-* | --with-*)
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
+ac_exeext=
+ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:592: checking host system type" >&5
+echo "configure:594: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:613: checking target system type" >&5
+echo "configure:615: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:631: checking build system type" >&5
+echo "configure:633: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:666: checking for a BSD compatible install" >&5
+echo "configure:668: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
for ac_dir in $PATH; do
# Account for people who put trailing slashes in PATH elements.
case "$ac_dir/" in
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:720: checking whether build environment is sane" >&5
+echo "configure:722: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:777: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:779: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
PACKAGE=ld
-VERSION=2.9.1
+VERSION=2.9.4
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:823: checking for working aclocal" >&5
+echo "configure:825: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:836: checking for working autoconf" >&5
+echo "configure:838: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:849: checking for working automake" >&5
+echo "configure:851: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:862: checking for working autoheader" >&5
+echo "configure:864: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:875: checking for working makeinfo" >&5
+echo "configure:877: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:938: checking for $ac_word" >&5
+echo "configure:940: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:967: checking for $ac_word" >&5
+echo "configure:969: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:996: checking for $ac_word" >&5
+echo "configure:998: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_prog_rejected=no
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
echo "$ac_t""no" 1>&6
fi
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1048: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+ ;;
+ esac
+ fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1044: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1079: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 1054 "configure"
+#line 1089 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:1058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1078: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1113: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1083: checking whether we are using GNU C" >&5
+echo "configure:1118: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1092: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
if test $ac_cv_prog_gcc = yes; then
GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1107: checking whether ${CC-cc} accepts -g" >&5
+else
+ GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1146: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
- CFLAGS="-O2"
+ CFLAGS="-g"
fi
else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
fi
# Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1147: checking for ld used by GCC" >&5
+echo "configure:1190: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1165: checking for GNU ld" >&5
+echo "configure:1208: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1168: checking for non-GNU ld" >&5
+echo "configure:1211: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1204: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1247: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1220: checking for BSD-compatible nm" >&5
+echo "configure:1263: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1254: checking whether ln -s works" >&5
+echo "configure:1297: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 1296 "configure"' > conftest.$ac_ext
- if { (eval echo configure:1297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 1339 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:1340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1322: checking for $ac_word" >&5
+echo "configure:1365: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1353: checking for $ac_word" >&5
+echo "configure:1396: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1387: checking for $ac_word" >&5
+echo "configure:1430: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AS"; then
ac_cv_prog_AS="$AS" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1418: checking for $ac_word" >&5
+echo "configure:1461: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AS"; then
ac_cv_prog_AS="$AS" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1501: checking for $ac_word" >&5
+echo "configure:1544: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1530: checking for $ac_word" >&5
+echo "configure:1573: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_prog_rejected=no
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
echo "$ac_t""no" 1>&6
fi
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1623: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+ ;;
+ esac
+ fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1578: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1654: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 1588 "configure"
+#line 1664 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:1592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1612: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1688: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1617: checking whether we are using GNU C" >&5
+echo "configure:1693: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
if test $ac_cv_prog_gcc = yes; then
GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1641: checking whether ${CC-cc} accepts -g" >&5
+else
+ GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1721: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
- CFLAGS="-O2"
+ CFLAGS="-g"
fi
else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
fi
ALL_LINGUAS=
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1674: checking how to run the C preprocessor" >&5
+echo "configure:1758: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1689 "configure"
+#line 1773 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:1779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1706 "configure"
+#line 1790 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1807 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1712: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:1813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
else
rm -f conftest*
fi
rm -f conftest*
+fi
+rm -f conftest*
ac_cv_prog_CPP="$CPP"
fi
CPP="$ac_cv_prog_CPP"
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:1735: checking for POSIXized ISC" >&5
+echo "configure:1838: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1756: checking for ANSI C header files" >&5
+echo "configure:1859: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1761 "configure"
+#line 1864 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:1872: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_cv_header_stdc=yes
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1786 "configure"
+#line 1889 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1804 "configure"
+#line 1907 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 1825 "configure"
+#line 1928 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:1836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1860: checking for working const" >&5
+echo "configure:1963: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1865 "configure"
+#line 1968 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
fi
echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1935: checking for inline" >&5
+echo "configure:2038: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
-#line 1942 "configure"
+#line 2045 "configure"
#include "confdefs.h"
int main() {
} $ac_kw foo() {
; return 0; }
EOF
-if { (eval echo configure:1949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
esac
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:1975: checking for off_t" >&5
+echo "configure:2078: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1980 "configure"
+#line 2083 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2008: checking for size_t" >&5
+echo "configure:2111: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2013 "configure"
+#line 2116 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:2043: checking for working alloca.h" >&5
+echo "configure:2146: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2048 "configure"
+#line 2151 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:2076: checking for alloca" >&5
+echo "configure:2179: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2081 "configure"
+#line 2184 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
-# if HAVE_ALLOCA_H
-# include <alloca.h>
+# ifdef _MSC_VER
+# include <malloc.h>
+# define alloca _alloca
# else
-# ifdef _AIX
- #pragma alloca
+# if HAVE_ALLOCA_H
+# include <alloca.h>
# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
+# ifdef _AIX
+ #pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
+# endif
# endif
# endif
# endif
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:2104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
- ALLOCA=alloca.o
+ ALLOCA=alloca.${ac_objext}
cat >> confdefs.h <<\EOF
#define C_ALLOCA 1
EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:2136: checking whether alloca needs Cray hooks" >&5
+echo "configure:2244: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2141 "configure"
+#line 2249 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2166: checking for $ac_func" >&5
+echo "configure:2274: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2171 "configure"
+#line 2279 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:2221: checking stack direction for C alloca" >&5
+echo "configure:2329: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 2229 "configure"
+#line 2337 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2273: checking for $ac_hdr" >&5
+echo "configure:2381: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2278 "configure"
+#line 2386 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:2391: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2312: checking for $ac_func" >&5
+echo "configure:2420: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2317 "configure"
+#line 2425 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:2365: checking for working mmap" >&5
+echo "configure:2473: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_func_mmap_fixed_mapped=no
else
cat > conftest.$ac_ext <<EOF
-#line 2373 "configure"
+#line 2481 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
}
EOF
-if { (eval echo configure:2513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_fixed_mapped=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2541: checking for $ac_hdr" >&5
+echo "configure:2649: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2546 "configure"
+#line 2654 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2551: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:2659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
__argz_count __argz_stringify __argz_next
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2581: checking for $ac_func" >&5
+echo "configure:2689: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2586 "configure"
+#line 2694 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in stpcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2638: checking for $ac_func" >&5
+echo "configure:2746: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2643 "configure"
+#line 2751 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:2700: checking for LC_MESSAGES" >&5
+echo "configure:2808: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2705 "configure"
+#line 2813 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:2712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
fi
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:2733: checking whether NLS is requested" >&5
+echo "configure:2841: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:2753: checking whether included gettext is requested" >&5
+echo "configure:2861: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext"
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:2772: checking for libintl.h" >&5
+echo "configure:2880: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2777 "configure"
+#line 2885 "configure"
#include "confdefs.h"
#include <libintl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:2890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:2799: checking for gettext in libc" >&5
+echo "configure:2907: checking for gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2804 "configure"
+#line 2912 "configure"
#include "confdefs.h"
#include <libintl.h>
int main() {
return (int) gettext ("")
; return 0; }
EOF
-if { (eval echo configure:2811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gettext_libc=yes
else
if test "$gt_cv_func_gettext_libc" != "yes"; then
echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:2827: checking for bindtextdomain in -lintl" >&5
+echo "configure:2935: checking for bindtextdomain in -lintl" >&5
ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2835 "configure"
+#line 2943 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
bindtextdomain()
; return 0; }
EOF
-if { (eval echo configure:2846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:2862: checking for gettext in libintl" >&5
+echo "configure:2970: checking for gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2867 "configure"
+#line 2975 "configure"
#include "confdefs.h"
int main() {
return (int) gettext ("")
; return 0; }
EOF
-if { (eval echo configure:2874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gettext_libintl=yes
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2902: checking for $ac_word" >&5
+echo "configure:3010: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_func in dcgettext
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2936: checking for $ac_func" >&5
+echo "configure:3044: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2941 "configure"
+#line 3049 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2991: checking for $ac_word" >&5
+echo "configure:3099: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
;;
*)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3026: checking for $ac_word" >&5
+echo "configure:3134: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
cat > conftest.$ac_ext <<EOF
-#line 3058 "configure"
+#line 3166 "configure"
#include "confdefs.h"
int main() {
return _nl_msg_cat_cntr
; return 0; }
EOF
-if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
CATOBJEXT=.gmo
DATADIRNAME=share
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3098: checking for $ac_word" >&5
+echo "configure:3206: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3132: checking for $ac_word" >&5
+echo "configure:3240: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
;;
*)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3167: checking for $ac_word" >&5
+echo "configure:3275: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
LINGUAS=
else
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:3257: checking for catalogs to be installed" >&5
+echo "configure:3365: checking for catalogs to be installed" >&5
NEW_LINGUAS=
for lang in ${LINGUAS=$ALL_LINGUAS}; do
case "$ALL_LINGUAS" in
if test "$CATOBJEXT" = ".cat"; then
ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:3285: checking for linux/version.h" >&5
+echo "configure:3393: checking for linux/version.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3290 "configure"
+#line 3398 "configure"
#include "confdefs.h"
#include <linux/version.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3295: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:3403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
-echo "configure:3358: checking for Cygwin32 environment" >&5
+echo "configure:3466: checking for Cygwin32 environment" >&5
if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3363 "configure"
+#line 3471 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN32__;
; return 0; }
EOF
-if { (eval echo configure:3370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3478: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_cygwin32=yes
else
CYGWIN32=
test "$am_cv_cygwin32" = yes && CYGWIN32=yes
echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6
-echo "configure:3387: checking for Mingw32 environment" >&5
+echo "configure:3495: checking for Mingw32 environment" >&5
if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3392 "configure"
+#line 3500 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:3399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_mingw32=yes
else
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:3418: checking for executable suffix" >&5
+echo "configure:3526: checking for executable suffix" >&5
if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3454: checking for $ac_word" >&5
+echo "configure:3562: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$YACC"; then
ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3489: checking for $ac_word" >&5
+echo "configure:3597: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$LEX"; then
ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3521: checking for $ac_word" >&5
+echo "configure:3629: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$LEX"; then
ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
*) ac_lib=l ;;
esac
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:3554: checking for yywrap in -l$ac_lib" >&5
+echo "configure:3662: checking for yywrap in -l$ac_lib" >&5
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3562 "configure"
+#line 3670 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
yywrap()
; return 0; }
EOF
-if { (eval echo configure:3573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:3596: checking lex output file root" >&5
+echo "configure:3704: checking lex output file root" >&5
if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:3617: checking whether yytext is a pointer" >&5
+echo "configure:3725: checking whether yytext is a pointer" >&5
if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LEXLIB"
cat > conftest.$ac_ext <<EOF
-#line 3629 "configure"
+#line 3737 "configure"
#include "confdefs.h"
`cat $LEX_OUTPUT_ROOT.c`
int main() {
; return 0; }
EOF
-if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_prog_lex_yytext_pointer=yes
else
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:3659: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:3767: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3688: checking for $ac_hdr" >&5
+echo "configure:3796: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3693 "configure"
+#line 3801 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:3806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
for ac_func in sbrk
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3727: checking for $ac_func" >&5
+echo "configure:3835: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3732 "configure"
+#line 3840 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:3784: checking for $ac_hdr that defines DIR" >&5
+echo "configure:3892: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3789 "configure"
+#line 3897 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:3797: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:3822: checking for opendir in -ldir" >&5
+echo "configure:3930: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3830 "configure"
+#line 3938 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:3863: checking for opendir in -lx" >&5
+echo "configure:3971: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3871 "configure"
+#line 3979 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:3882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
esac
echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
-echo "configure:3915: checking whether strstr must be declared" >&5
+echo "configure:4023: checking whether strstr must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3920 "configure"
+#line 4028 "configure"
#include "confdefs.h"
#include <stdio.h>
char *(*pfn) = (char *(*)) strstr
; return 0; }
EOF
-if { (eval echo configure:3941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_strstr=no
else
fi
echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
-echo "configure:3963: checking whether free must be declared" >&5
+echo "configure:4071: checking whether free must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3968 "configure"
+#line 4076 "configure"
#include "confdefs.h"
#include <stdio.h>
char *(*pfn) = (char *(*)) free
; return 0; }
EOF
-if { (eval echo configure:3989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4097: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_free=no
else
fi
echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
-echo "configure:4011: checking whether sbrk must be declared" >&5
+echo "configure:4119: checking whether sbrk must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4016 "configure"
+#line 4124 "configure"
#include "confdefs.h"
#include <stdio.h>
char *(*pfn) = (char *(*)) sbrk
; return 0; }
EOF
-if { (eval echo configure:4037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_sbrk=no
else
fi
echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
-echo "configure:4059: checking whether getenv must be declared" >&5
+echo "configure:4167: checking whether getenv must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4064 "configure"
+#line 4172 "configure"
#include "confdefs.h"
#include <stdio.h>
char *(*pfn) = (char *(*)) getenv
; return 0; }
EOF
-if { (eval echo configure:4085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_getenv=no
else
all_targets=
EMUL=
all_emuls=
+all_emul_extras=
rm -f tdirs
;;
esac
done
+
+ for i in $targ_extra_ofiles; do
+ case " $all_emul_extras " in
+ *" ${i} "*) ;;
+ *)
+ all_emul_extras="$all_emul_extras ${i}"
+ ;;
+ esac
+ done
fi
done
else
EMULATION_OFILES='$(ALL_EMULATIONS)'
fi
+ EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
else
EMULATION_OFILES=$all_emuls
+ EMUL_EXTRA_OFILES=$all_emul_extras
fi
+
if test x${enable_static} = xno; then
TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
else
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
+ echo "$CONFIG_STATUS generated by autoconf version 2.12.2"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
/@TDIRS@/r $TDIRS
s%@TDIRS@%%g
s%@EMULATION_OFILES@%$EMULATION_OFILES%g
+s%@EMUL_EXTRA_OFILES@%$EMUL_EXTRA_OFILES%g
s%@TESTBFDLIB@%$TESTBFDLIB%g
CEOF
AC_CANONICAL_SYSTEM
-AM_INIT_AUTOMAKE(ld, 2.9.1)
+AM_INIT_AUTOMAKE(ld, 2.9.4)
AM_PROG_LIBTOOL
all_targets=
EMUL=
all_emuls=
+all_emul_extras=
dnl We need to get an arbitrary number of tdir definitions into
dnl Makefile. We can't do it using AC_SUBST, because autoconf does
;;
esac
done
+
+ for i in $targ_extra_ofiles; do
+ case " $all_emul_extras " in
+ *" ${i} "*) ;;
+ *)
+ all_emul_extras="$all_emul_extras ${i}"
+ ;;
+ esac
+ done
fi
done
else
EMULATION_OFILES='$(ALL_EMULATIONS)'
fi
+ EMUL_EXTRA_OFILES=''
else
EMULATION_OFILES=$all_emuls
+ EMUL_EXTRA_OFILES=$all_emul_extras
fi
AC_SUBST(EMULATION_OFILES)
+AC_SUBST(EMUL_EXTRA_OFILES)
if test x${enable_static} = xno; then
TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
# following shell variables:
# targ_emul name of linker emulation to use
# targ_extra_emuls additional linker emulations to provide
+# targ_extra_ofiles additional objects needed by the emulation
targ_extra_emuls=
+targ_extra_ofiles=
case "${targ}" in
arm-*-pe) targ_emul=armpe ;;
i[3456]86-*-moss*) targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
i[3456]86-*-winnt*) targ_emul=i386pe ;;
i[3456]86-*-pe) targ_emul=i386pe ;;
-i[3456]86-*-cygwin32*) targ_emul=i386pe ;;
+i[3456]86-*-cygwin32*) targ_emul=i386pe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o" ;;
i[3456]86-*-mingw32*) targ_emul=i386pe ;;
# start-sanitize-beos
i[3456]86-*-beospe*) targ_emul=i386beos ;;
--- /dev/null
+/* deffile.h - header for .DEF file parser
+ Copyright (C) 1998 Free Software Foundation, Inc.
+ Written by DJ Delorie dj@cygnus.com
+
+ This file is part of GLD, the Gnu Linker.
+
+ GLD is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GLD is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GLD; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
+
+#include "ansidecl.h"
+
+/* DEF storage definitions. Note that any ordinal may be zero, and
+ any pointer may be NULL, if not defined by the DEF file. */
+
+typedef struct def_file_section
+ {
+ char *name; /* always set */
+ char *class; /* may be NULL */
+ char flag_read, flag_write, flag_execute, flag_shared;
+ }
+def_file_section;
+
+typedef struct def_file_export
+ {
+ char *name; /* always set */
+ char *internal_name; /* always set, may == name */
+ int ordinal; /* -1 if not specified */
+ char flag_private, flag_constant, flag_noname, flag_data;
+ }
+def_file_export;
+
+typedef struct def_file_import
+ {
+ char *internal_name; /* always set */
+ char *module; /* always set */
+ char *name; /* may be NULL; either this or ordinal will be set */
+ int ordinal; /* may be -1 */
+ }
+def_file_import;
+
+typedef struct def_file
+ {
+
+ /* from the NAME or LIBRARY command */
+ char *name;
+ int is_dll; /* -1 if NAME/LIBRARY not given */
+ bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */
+
+ /* from the DESCRIPTION command */
+ char *description;
+
+ /* from the STACK/HEAP command, -1 if unspecified */
+ int stack_reserve, stack_commit;
+ int heap_reserve, heap_commit;
+
+ /* from the SECTION/SEGMENT commands */
+ int num_section_defs;
+ def_file_section *section_defs;
+
+ /* from the EXPORTS commands */
+ int num_exports;
+ def_file_export *exports;
+
+ /* from the IMPORTS commands */
+ int num_imports;
+ def_file_import *imports;
+
+ /* from the VERSION command, -1 if not specified */
+ int version_major, version_minor;
+ }
+def_file;
+
+extern def_file *def_file_empty PARAMS ((void));
+
+/* add_to may be NULL. If not, this .def is appended to it */
+extern def_file *def_file_parse PARAMS ((const char *_filename,
+ def_file * _add_to));
+
+extern void def_file_free PARAMS ((def_file * _def));
+
+extern def_file_export *def_file_add_export PARAMS ((def_file * _def,
+ const char *_name,
+ const char *_internal_name,
+ int _ordinal));
+
+extern def_file_import *def_file_add_import PARAMS ((def_file * _def,
+ const char *_name,
+ const char *_from,
+ int _ordinal,
+ const char *_imported_name));
+
+extern int def_file_add_directive PARAMS ((def_file * _def,
+ const char *param,
+ int len));
+
+#ifdef DEF_FILE_PRINT
+extern void def_file_print PARAMS ((FILE * _file,
+ def_file * _def));
+#endif
--- /dev/null
+%{ /* deffilep.y - parser for .def files */
+
+/* Copyright (C) 1995, 1997, 1998 Free Software Foundation, Inc.
+
+This file is part of GNU Binutils.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <ctype.h>
+#include "libiberty.h"
+#include "bfd.h"
+#include "ld.h"
+#include "deffile.h"
+
+#define TRACE 0
+
+/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
+ as well as gratuitiously global symbol names, so we can have multiple
+ yacc generated parsers in ld. Note that these are only the variables
+ produced by yacc. If other parser generators (bison, byacc, etc) produce
+ additional global names that conflict at link time, then those parser
+ generators need to be fixed instead of adding those names to this list. */
+
+#define yymaxdepth def_maxdepth
+#define yyparse def_parse
+#define yylex def_lex
+#define yyerror def_error
+#define yylval def_lval
+#define yychar def_char
+#define yydebug def_debug
+#define yypact def_pact
+#define yyr1 def_r1
+#define yyr2 def_r2
+#define yydef def_def
+#define yychk def_chk
+#define yypgo def_pgo
+#define yyact def_act
+#define yyexca def_exca
+#define yyerrflag def_errflag
+#define yynerrs def_nerrs
+#define yyps def_ps
+#define yypv def_pv
+#define yys def_s
+#define yy_yys def_yys
+#define yystate def_state
+#define yytmp def_tmp
+#define yyv def_v
+#define yy_yyv def_yyv
+#define yyval def_val
+#define yylloc def_lloc
+#define yyreds def_reds /* With YYDEBUG defined */
+#define yytoks def_toks /* With YYDEBUG defined */
+#define yylhs def_yylhs
+#define yylen def_yylen
+#define yydefred def_yydefred
+#define yydgoto def_yydgoto
+#define yysindex def_yysindex
+#define yyrindex def_yyrindex
+#define yygindex def_yygindex
+#define yytable def_yytable
+#define yycheck def_yycheck
+
+static int def_lex ();
+
+static void def_description PARAMS ((const char *));
+static void def_exports PARAMS ((const char *, const char *, int, int));
+static void def_heapsize PARAMS ((int, int));
+static void def_import
+ PARAMS ((const char *, const char *, const char *, const char *, int));
+static void def_library PARAMS ((const char *, int));
+static void def_name PARAMS ((const char *, int));
+static void def_section PARAMS ((const char *, int));
+static void def_section_alt PARAMS ((const char *, const char *));
+static void def_stacksize PARAMS ((int, int));
+static void def_version PARAMS ((int, int));
+static void def_directive PARAMS ((char *));
+static int def_parse PARAMS ((void));
+static int def_error PARAMS ((const char *));
+static int def_debug;
+static int def_lex PARAMS ((void));
+
+static int lex_forced_token = 0;
+static const char *lex_parse_string = 0;
+static const char *lex_parse_string_end = 0;
+
+%}
+
+%union {
+ char *id;
+ int number;
+};
+
+%token NAME, LIBRARY, DESCRIPTION, STACKSIZE, HEAPSIZE, CODE, DATA
+%token SECTIONS, EXPORTS, IMPORTS, VERSIONK, BASE, CONSTANT, PRIVATE
+%token READ WRITE EXECUTE SHARED NONAME DIRECTIVE
+%token <id> ID
+%token <number> NUMBER
+%type <number> opt_base opt_ordinal
+%type <number> attr attr_list opt_number exp_opt_list exp_opt
+%type <id> opt_name opt_equal_name
+
+%%
+
+start: start command
+ | command
+ ;
+
+command:
+ NAME opt_name opt_base { def_name ($2, $3); }
+ | LIBRARY opt_name opt_base { def_library ($2, $3); }
+ | DESCRIPTION ID { def_description ($2);}
+ | STACKSIZE NUMBER opt_number { def_stacksize ($2, $3);}
+ | HEAPSIZE NUMBER opt_number { def_heapsize ($2, $3);}
+ | CODE attr_list { def_section ("CODE", $2);}
+ | DATA attr_list { def_section ("DATA", $2);}
+ | SECTIONS seclist
+ | EXPORTS explist
+ | IMPORTS implist
+ | VERSIONK NUMBER { def_version ($2, 0);}
+ | VERSIONK NUMBER '.' NUMBER { def_version ($2, $4);}
+ | DIRECTIVE ID { def_directive ($2);}
+ ;
+
+
+explist:
+ /* EMPTY */
+ | expline
+ | explist expline
+ ;
+
+expline:
+ ID opt_equal_name opt_ordinal exp_opt_list
+ { def_exports ($1, $2, $3, $4); }
+ ;
+exp_opt_list:
+ exp_opt exp_opt_list { $$ = $1 | $2; }
+ | { $$ = 0; }
+ ;
+exp_opt:
+ NONAME { $$ = 1; }
+ | CONSTANT { $$ = 2; }
+ | DATA { $$ = 4; }
+ | PRIVATE { $$ = 8; }
+ ;
+implist:
+ implist impline
+ | impline
+ ;
+
+impline:
+ ID '=' ID '.' ID '.' ID { def_import ($1, $3, $5, $7, -1); }
+ | ID '=' ID '.' ID '.' NUMBER { def_import ($1, $3, $5, 0, $7); }
+ | ID '=' ID '.' ID { def_import ($1, $3, 0, $5, -1); }
+ | ID '=' ID '.' NUMBER { def_import ($1, $3, 0, 0, $5); }
+ | ID '.' ID '.' ID { def_import ( 0, $1, $3, $5, -1); }
+ | ID '.' ID { def_import ( 0, $1, 0, $3, -1); }
+;
+
+seclist:
+ seclist secline
+ | secline
+ ;
+
+secline:
+ ID attr_list { def_section ($1, $2);}
+ | ID ID { def_section_alt ($1, $2);}
+ ;
+
+attr_list:
+ attr_list opt_comma attr { $$ = $1 | $3; }
+ | attr { $$ = $1; }
+ ;
+
+opt_comma:
+ ','
+ |
+ ;
+opt_number: ',' NUMBER { $$=$2;}
+ | { $$=-1;}
+ ;
+
+attr:
+ READ { $$ = 1;}
+ | WRITE { $$ = 2;}
+ | EXECUTE { $$=4;}
+ | SHARED { $$=8;}
+ ;
+
+opt_name: ID { $$ = $1; }
+ | { $$ = 0; }
+ ;
+
+opt_ordinal:
+ '@' NUMBER { $$ = $2;}
+ | { $$ = -1;}
+ ;
+
+opt_equal_name:
+ '=' ID { $$ = $2; }
+ | { $$ = 0; }
+ ;
+
+opt_base: BASE '=' NUMBER { $$ = $3;}
+ | { $$ = 0;}
+ ;
+
+
+
+%%
+
+/*****************************************************************************
+ API
+ *****************************************************************************/
+
+static FILE *the_file;
+static const char *def_filename;
+static int linenumber;
+static def_file *def;
+static int max_exports, max_imports, max_sections;
+static int saw_newline;
+
+struct directive
+ {
+ struct directive *next;
+ char *name;
+ int len;
+ };
+
+static struct directive *directives = 0;
+
+def_file *
+def_file_empty ()
+{
+ def_file *rv = (def_file *) xmalloc (sizeof (def_file));
+ memset (rv, 0, sizeof (def_file));
+ max_exports = max_imports = max_sections = 0;
+ rv->is_dll = -1;
+ rv->base_address = (bfd_vma) (-1);
+ rv->stack_reserve = rv->stack_commit = -1;
+ rv->heap_reserve = rv->heap_commit = -1;
+ rv->version_major = rv->version_minor = -1;
+ return rv;
+}
+
+def_file *
+def_file_parse (filename, add_to)
+ const char *filename;
+ def_file *add_to;
+{
+ struct directive *d;
+
+ the_file = fopen (filename, "r");
+ def_filename = filename;
+ linenumber = 1;
+ if (!the_file)
+ {
+ perror (filename);
+ return 0;
+ }
+ if (add_to)
+ {
+ def = add_to;
+ max_exports = def->num_exports;
+ max_imports = def->num_imports;
+ max_sections = def->num_section_defs;
+ }
+ else
+ {
+ def = def_file_empty ();
+ }
+
+ saw_newline = 1;
+ if (def_parse ())
+ {
+ def_file_free (def);
+ fclose (the_file);
+ return 0;
+ }
+
+ fclose (the_file);
+
+ for (d = directives; d; d = d->next)
+ {
+#if TRACE
+ printf ("Adding directive `%s'\n", d->name);
+#endif
+ def_file_add_directive (def, d->name, d->len);
+ }
+
+ return def;
+}
+
+void
+def_file_free (def)
+ def_file *def;
+{
+ int i;
+ if (!def)
+ return;
+ if (def->name)
+ free (def->name);
+ if (def->description)
+ free (def->description);
+
+ if (def->section_defs)
+ {
+ for (i = 0; i < def->num_section_defs; i++)
+ {
+ if (def->section_defs[i].name)
+ free (def->section_defs[i].name);
+ if (def->section_defs[i].class)
+ free (def->section_defs[i].class);
+ }
+ free (def->section_defs);
+ }
+
+ if (def->exports)
+ {
+ for (i = 0; i < def->num_exports; i++)
+ {
+ if (def->exports[i].internal_name
+ && def->exports[i].internal_name != def->exports[i].name)
+ free (def->exports[i].internal_name);
+ if (def->exports[i].name)
+ free (def->exports[i].name);
+ }
+ free (def->exports);
+ }
+
+ if (def->imports)
+ {
+ for (i = 0; i < def->num_imports; i++)
+ {
+ if (def->imports[i].internal_name
+ && def->imports[i].internal_name != def->imports[i].name)
+ free (def->imports[i].internal_name);
+ if (def->imports[i].name)
+ free (def->imports[i].name);
+ if (def->imports[i].module)
+ free (def->imports[i].module);
+ }
+ free (def->imports);
+ }
+
+ free (def);
+}
+
+#ifdef DEF_FILE_PRINT
+void
+def_file_print (file, def)
+ FILE *file;
+ def_file *def;
+{
+ int i;
+ fprintf (file, ">>>> def_file at 0x%08x\n", def);
+ if (def->name)
+ fprintf (file, " name: %s\n", def->name ? def->name : "(unspecified)");
+ if (def->is_dll != -1)
+ fprintf (file, " is dll: %s\n", def->is_dll ? "yes" : "no");
+ if (def->base_address != (bfd_vma) (-1))
+ fprintf (file, " base address: 0x%08x\n", def->base_address);
+ if (def->description)
+ fprintf (file, " description: `%s'\n", def->description);
+ if (def->stack_reserve != -1)
+ fprintf (file, " stack reserve: 0x%08x\n", def->stack_reserve);
+ if (def->stack_commit != -1)
+ fprintf (file, " stack commit: 0x%08x\n", def->stack_commit);
+ if (def->heap_reserve != -1)
+ fprintf (file, " heap reserve: 0x%08x\n", def->heap_reserve);
+ if (def->heap_commit != -1)
+ fprintf (file, " heap commit: 0x%08x\n", def->heap_commit);
+
+ if (def->num_section_defs > 0)
+ {
+ fprintf (file, " section defs:\n");
+ for (i = 0; i < def->num_section_defs; i++)
+ {
+ fprintf (file, " name: `%s', class: `%s', flags:",
+ def->section_defs[i].name, def->section_defs[i].class);
+ if (def->section_defs[i].flag_read)
+ fprintf (file, " R");
+ if (def->section_defs[i].flag_write)
+ fprintf (file, " W");
+ if (def->section_defs[i].flag_execute)
+ fprintf (file, " X");
+ if (def->section_defs[i].flag_shared)
+ fprintf (file, " S");
+ fprintf (file, "\n");
+ }
+ }
+
+ if (def->num_exports > 0)
+ {
+ fprintf (file, " exports:\n");
+ for (i = 0; i < def->num_exports; i++)
+ {
+ fprintf (file, " name: `%s', int: `%s', ordinal: %d, flags:",
+ def->exports[i].name, def->exports[i].internal_name,
+ def->exports[i].ordinal);
+ if (def->exports[i].flag_private)
+ fprintf (file, " P");
+ if (def->exports[i].flag_constant)
+ fprintf (file, " C");
+ if (def->exports[i].flag_noname)
+ fprintf (file, " N");
+ if (def->exports[i].flag_data)
+ fprintf (file, " D");
+ fprintf (file, "\n");
+ }
+ }
+
+ if (def->num_imports > 0)
+ {
+ fprintf (file, " imports:\n");
+ for (i = 0; i < def->num_imports; i++)
+ {
+ fprintf (file, " int: %s, from: `%s', name: `%s', ordinal: %d\n",
+ def->imports[i].internal_name,
+ def->imports[i].module,
+ def->imports[i].name,
+ def->imports[i].ordinal);
+ }
+ }
+ if (def->version_major != -1)
+ fprintf (file, " version: %d.%d\n", def->version_major, def->version_minor);
+ fprintf (file, "<<<< def_file at 0x%08x\n", def);
+}
+#endif
+
+def_file_export *
+def_file_add_export (def, external_name, internal_name, ordinal)
+ def_file *def;
+ const char *external_name;
+ const char *internal_name;
+ int ordinal;
+{
+ def_file_export *e;
+ if (def->num_exports >= max_exports)
+ {
+ max_exports = def->num_exports + 50;
+ if (def->exports)
+ def->exports = (def_file_export *) xrealloc (def->exports, max_exports * sizeof (def_file_export));
+ else
+ def->exports = (def_file_export *) xmalloc (max_exports * sizeof (def_file_export));
+ }
+ e = def->exports + def->num_exports;
+ memset (e, 0, sizeof (def_file_export));
+ if (internal_name && !external_name)
+ external_name = internal_name;
+ if (external_name && !internal_name)
+ internal_name = external_name;
+ e->name = xstrdup (external_name);
+ e->internal_name = xstrdup (internal_name);
+ e->ordinal = ordinal;
+ def->num_exports++;
+ return e;
+}
+
+def_file_import *
+def_file_add_import (def, name, module, ordinal, internal_name)
+ def_file *def;
+ const char *name;
+ const char *module;
+ int ordinal;
+ const char *internal_name;
+{
+ def_file_import *i;
+ if (def->num_imports >= max_imports)
+ {
+ max_imports = def->num_imports + 50;
+ if (def->imports)
+ def->imports = (def_file_import *) xrealloc (def->imports, max_imports * sizeof (def_file_import));
+ else
+ def->imports = (def_file_import *) xmalloc (max_imports * sizeof (def_file_import));
+ }
+ i = def->imports + def->num_imports;
+ memset (i, 0, sizeof (def_file_import));
+ if (name)
+ i->name = xstrdup (name);
+ if (module)
+ i->module = xstrdup (module);
+ i->ordinal = ordinal;
+ if (internal_name)
+ i->internal_name = xstrdup (internal_name);
+ else
+ i->internal_name = i->name;
+ def->num_imports++;
+ return i;
+}
+
+struct
+{
+ char *param;
+ int token;
+}
+diropts[] =
+{
+ { "-heap", HEAPSIZE },
+ { "-stack", STACKSIZE },
+ { "-attr", SECTIONS },
+ { "-export", EXPORTS },
+ { 0, 0 }
+};
+
+int
+def_file_add_directive (my_def, param, len)
+ def_file *my_def;
+ const char *param;
+ int len;
+{
+ def_file *save_def = def;
+ const char *pend = param + len;
+ const char *tend = param;
+ unsigned int sh_reserve, sh_commit;
+ int i, j;
+
+ def = my_def;
+
+ while (param < pend)
+ {
+ while (param < pend && isspace (*param))
+ param++;
+ for (tend = param + 1;
+ tend < pend && !(isspace (tend[-1]) && *tend == '-');
+ tend++);
+
+ for (i = 0; diropts[i].param; i++)
+ {
+ int len = strlen (diropts[i].param);
+ if (tend - param >= len
+ && strncmp (param, diropts[i].param, len) == 0
+ && (param[len] == ':' || param[len] == ' '))
+ {
+ lex_parse_string_end = tend;
+ lex_parse_string = param + len + 1;
+ lex_forced_token = diropts[i].token;
+ saw_newline = 0;
+ def_parse ();
+ break;
+ }
+ }
+
+ if (!diropts[i].param)
+ {
+ /* xgettext:c-format */
+ einfo (_("Warning: .drectve `%.*s' unrecognized\n"),
+ tend - param, param);
+ }
+ lex_parse_string = 0;
+ param = tend;
+ }
+
+ def = save_def;
+}
+
+/*****************************************************************************
+ Parser Callbacks
+ *****************************************************************************/
+
+static void
+def_name (name, base)
+ const char *name;
+ int base;
+{
+ if (def->name)
+ free (def->name);
+ def->name = xstrdup (name);
+ def->base_address = base;
+ def->is_dll = 0;
+}
+
+static void
+def_library (name, base)
+ const char *name;
+ int base;
+{
+ if (def->name)
+ free (def->name);
+ def->name = xstrdup (name);
+ def->base_address = base;
+ def->is_dll = 1;
+}
+
+static void
+def_description (text)
+ const char *text;
+{
+ int len = def->description ? strlen (def->description) : 0;
+ len += strlen (text) + 1;
+ if (def->description)
+ {
+ def->description = (char *) xrealloc (def->description, len);
+ strcat (def->description, text);
+ }
+ else
+ {
+ def->description = (char *) xmalloc (len);
+ strcpy (def->description, text);
+ }
+}
+
+static void
+def_stacksize (reserve, commit)
+ int reserve;
+ int commit;
+{
+ def->stack_reserve = reserve;
+ def->stack_commit = commit;
+}
+
+static void
+def_heapsize (reserve, commit)
+ int reserve;
+ int commit;
+{
+ def->heap_reserve = reserve;
+ def->heap_commit = commit;
+}
+
+static void
+def_section (name, attr)
+ const char *name;
+ int attr;
+{
+ def_file_section *s;
+ if (def->num_section_defs >= max_sections)
+ {
+ max_sections = def->num_section_defs + 50;
+ if (def->section_defs)
+ def->section_defs = (def_file_section *) xrealloc (def->section_defs, max_sections * sizeof (def_file_import));
+ else
+ def->section_defs = (def_file_section *) xmalloc (max_sections * sizeof (def_file_import));
+ }
+ s = def->section_defs + def->num_section_defs;
+ memset (s, 0, sizeof (def_file_section));
+ s->name = xstrdup (name);
+ if (attr & 1)
+ s->flag_read = 1;
+ if (attr & 2)
+ s->flag_write = 1;
+ if (attr & 4)
+ s->flag_execute = 1;
+ if (attr & 8)
+ s->flag_shared = 1;
+
+ def->num_section_defs++;
+}
+
+static void
+def_section_alt (name, attr)
+ const char *name;
+ const char *attr;
+{
+ int aval = 0;
+ for (; *attr; attr++)
+ {
+ switch (*attr)
+ {
+ case 'R':
+ case 'r':
+ aval |= 1;
+ break;
+ case 'W':
+ case 'w':
+ aval |= 2;
+ break;
+ case 'X':
+ case 'x':
+ aval |= 4;
+ break;
+ case 'S':
+ case 's':
+ aval |= 8;
+ break;
+ }
+ }
+ def_section (name, aval);
+}
+
+static void
+def_exports (external_name, internal_name, ordinal, flags)
+ const char *external_name;
+ const char *internal_name;
+ int ordinal;
+ int flags;
+{
+ def_file_export *dfe;
+
+ if (!internal_name && external_name)
+ internal_name = external_name;
+#if TRACE
+ printf ("def_exports, ext=%s int=%s\n", external_name, internal_name);
+#endif
+
+ dfe = def_file_add_export (def, external_name, internal_name, ordinal);
+ if (flags & 1)
+ dfe->flag_noname = 1;
+ if (flags & 2)
+ dfe->flag_constant = 1;
+ if (flags & 4)
+ dfe->flag_data = 1;
+ if (flags & 8)
+ dfe->flag_private = 1;
+}
+
+static void
+def_import (internal_name, module, dllext, name, ordinal)
+ const char *internal_name;
+ const char *module;
+ const char *dllext;
+ const char *name;
+ int ordinal;
+{
+ char *buf = 0;
+
+ if (dllext != NULL)
+ {
+ buf = (char *) xmalloc (strlen (module) + strlen (dllext) + 2);
+ sprintf (buf, "%s.%s", module, dllext);
+ module = buf;
+ }
+
+ def_file_add_import (def, name, module, ordinal, internal_name);
+ if (buf)
+ free (buf);
+}
+
+static void
+def_version (major, minor)
+ int major;
+ int minor;
+{
+ def->version_major = major;
+ def->version_minor = minor;
+}
+
+static void
+def_directive (str)
+ char *str;
+{
+ struct directive *d = (struct directive *) xmalloc (sizeof (struct directive));
+ d->next = directives;
+ directives = d;
+ d->name = xstrdup (str);
+ d->len = strlen (str);
+}
+
+static int
+def_error (err)
+ const char *err;
+{
+ einfo ("%P: %s:%d: %s\n", def_filename, linenumber, err);
+
+ return 0;
+}
+
+
+/*****************************************************************************
+ Lexical Scanner
+ *****************************************************************************/
+
+#undef TRACE
+#define TRACE 0
+
+/* Never freed, but always reused as needed, so no real leak */
+static char *buffer = 0;
+static int buflen = 0;
+static int bufptr = 0;
+
+static void
+put_buf (c)
+ char c;
+{
+ if (bufptr == buflen)
+ {
+ buflen += 50; /* overly reasonable, eh? */
+ if (buffer)
+ buffer = (char *) xrealloc (buffer, buflen + 1);
+ else
+ buffer = (char *) xmalloc (buflen + 1);
+ }
+ buffer[bufptr++] = c;
+ buffer[bufptr] = 0; /* not optimal, but very convenient */
+}
+
+static struct
+{
+ char *name;
+ int token;
+}
+tokens[] =
+{
+ { "BASE", BASE },
+ { "CODE", CODE },
+ { "CONSTANT", CONSTANT },
+ { "DATA", DATA },
+ { "DESCRIPTION", DESCRIPTION },
+ { "DIRECTIVE", DIRECTIVE },
+ { "EXECUTE", EXECUTE },
+ { "EXPORTS", EXPORTS },
+ { "HEAPSIZE", HEAPSIZE },
+ { "IMPORTS", IMPORTS },
+ { "LIBRARY", LIBRARY },
+ { "NAME", NAME },
+ { "NONAME", NONAME },
+ { "PRIVATE", PRIVATE },
+ { "READ", READ },
+ { "SECTIONS", SECTIONS },
+ { "SEGMENTS", SECTIONS },
+ { "SHARED", SHARED },
+ { "STACKSIZE", STACKSIZE },
+ { "VERSION", VERSIONK },
+ { "WRITE", WRITE },
+ { 0, 0 }
+};
+
+static int
+def_getc ()
+{
+ int rv;
+ if (lex_parse_string)
+ {
+ if (lex_parse_string >= lex_parse_string_end)
+ rv = EOF;
+ else
+ rv = *lex_parse_string++;
+ }
+ else
+ {
+ rv = fgetc (the_file);
+ }
+ if (rv == '\n')
+ saw_newline = 1;
+ return rv;
+}
+
+static int
+def_ungetc (c)
+ int c;
+{
+ if (lex_parse_string)
+ lex_parse_string--;
+ else
+ return ungetc (c, the_file);
+}
+
+static int
+def_lex ()
+{
+ int c, i, q;
+
+ if (lex_forced_token)
+ {
+ i = lex_forced_token;
+ lex_forced_token = 0;
+#if TRACE
+ printf ("lex: forcing token %d\n", i);
+#endif
+ return i;
+ }
+
+ c = def_getc ();
+
+ /* trim leading whitespace */
+ while (c != EOF && (c == ' ' || c == '\t') && saw_newline)
+ c = def_getc ();
+
+ if (c == EOF)
+ {
+#if TRACE
+ printf ("lex: EOF\n");
+#endif
+ return 0;
+ }
+
+ if (saw_newline && c == ';')
+ {
+ do
+ {
+ c = def_getc ();
+ }
+ while (c != EOF && c != '\n');
+ if (c == '\n')
+ return def_lex ();
+ return 0;
+ }
+ /* must be something else */
+ saw_newline = 0;
+
+ if (isdigit (c))
+ {
+ bufptr = 0;
+ while (c != EOF && isxdigit (c) || (c == 'x'))
+ {
+ put_buf (c);
+ c = def_getc ();
+ }
+ if (c != EOF)
+ def_ungetc (c);
+ yylval.number = strtoul (buffer, 0, 0);
+#if TRACE
+ printf ("lex: `%s' returns NUMBER %d\n", buffer, yylval.number);
+#endif
+ return NUMBER;
+ }
+
+ if (isalpha (c) || strchr ("$:-_?", c))
+ {
+ bufptr = 0;
+ while (c != EOF && isalnum (c) || strchr ("$:-_?/@", c))
+ {
+ put_buf (c);
+ c = def_getc ();
+ }
+ if (c != EOF)
+ def_ungetc (c);
+ for (i = 0; tokens[i].name; i++)
+ if (strcmp (tokens[i].name, buffer) == 0)
+ {
+#if TRACE
+ printf ("lex: `%s' is a string token\n", buffer);
+#endif
+ return tokens[i].token;
+ }
+#if TRACE
+ printf ("lex: `%s' returns ID\n", buffer);
+#endif
+ yylval.id = xstrdup (buffer);
+ return ID;
+ }
+
+ if (c == '\'' || c == '"')
+ {
+ q = c;
+ c = def_getc ();
+ bufptr = 0;
+ while (c != EOF && c != q)
+ {
+ put_buf (c);
+ c = def_getc ();
+ }
+ yylval.id = xstrdup (buffer);
+#if TRACE
+ printf ("lex: `%s' returns ID\n", buffer);
+#endif
+ return ID;
+ }
+
+ if (c == '=' || c == '.' || c == '@' || c == ',')
+ {
+#if TRACE
+ printf ("lex: `%c' returns itself\n", c);
+#endif
+ return c;
+ }
+
+ if (c == '\n')
+ {
+ linenumber++;
+ saw_newline = 1;
+ }
+
+ /*printf ("lex: 0x%02x ignored\n", c); */
+ return def_lex ();
+}
#include "ldfile.h"
#include "coff/internal.h"
#include "../bfd/libcoff.h"
+#include "deffile.h"
#define TARGET_IS_${EMULATION_NAME}
static struct internal_extra_pe_aouthdr pe;
static int dll;
static int support_old_code = 0;
+def_file *pe_def_file = 0;
+static lang_assignment_statement_type *image_base_statement = 0;
+
+static char *pe_out_def_filename = 0;
+int pe_dll_export_everything = 0;
+int pe_dll_do_default_excludes = 1;
+int pe_dll_kill_ats = 0;
+int pe_dll_stdcall_aliases = 0;
extern const char *output_filename;
{
output_filename = "a.exe";
ldfile_output_architecture = bfd_arch_${ARCH};
+#ifdef TARGET_IS_i386pe
+ config.has_shared = 1;
+#endif
}
\f
/* PE format extra command line options. */
#define OPTION_SUBSYSTEM (OPTION_STACK + 1)
#define OPTION_HEAP (OPTION_SUBSYSTEM + 1)
#define OPTION_SUPPORT_OLD_CODE (OPTION_HEAP + 1)
+#define OPTION_OUT_DEF (OPTION_SUPPORT_OLD_CODE + 1)
+#define OPTION_EXPORT_ALL (OPTION_OUT_DEF + 1)
+#define OPTION_EXCLUDE_SYMBOLS (OPTION_EXPORT_ALL + 1)
+#define OPTION_KILL_ATS (OPTION_EXCLUDE_SYMBOLS + 1)
+#define OPTION_STDCALL_ALIASES (OPTION_KILL_ATS + 1)
static struct option longopts[] =
{
{"stack", required_argument, NULL, OPTION_STACK},
{"subsystem", required_argument, NULL, OPTION_SUBSYSTEM},
{"support-old-code", no_argument, NULL, OPTION_SUPPORT_OLD_CODE},
+ /* getopt allows abbreviations, so we do this to stop it from treating -o
+ as an abbreviation for this option */
+ {"output-def", required_argument, NULL, OPTION_OUT_DEF},
+ {"output-def", required_argument, NULL, OPTION_OUT_DEF},
+ {"export-all-symbols", no_argument, NULL, OPTION_EXPORT_ALL},
+ {"exclude-symbols", required_argument, NULL, OPTION_EXCLUDE_SYMBOLS},
+ {"kill-at", no_argument, NULL, OPTION_KILL_ATS},
+ {"add-stdcall-alias", no_argument, NULL, OPTION_STDCALL_ALIASES},
{NULL, no_argument, NULL, 0}
};
case OPTION_SUPPORT_OLD_CODE:
support_old_code = 1;
break;
+ case OPTION_OUT_DEF:
+ pe_out_def_filename = xstrdup (optarg);
+ break;
+ case OPTION_EXPORT_ALL:
+ pe_dll_export_everything = 1;
+ break;
+ case OPTION_EXCLUDE_SYMBOLS:
+ pe_dll_add_excludes (optarg);
+ break;
+ case OPTION_KILL_ATS:
+ pe_dll_kill_ats = 1;
+ break;
+ case OPTION_STDCALL_ALIASES:
+ pe_dll_stdcall_aliases = 1;
+ break;
}
return 1;
}
{
if (link_info.relocateable)
init[IMAGEBASEOFF].value = 0;
- else if (init[DLLOFF].value)
+ else if (init[DLLOFF].value || link_info.shared)
init[IMAGEBASEOFF].value = NT_DLL_IMAGE_BASE;
else
init[IMAGEBASEOFF].value = NT_EXE_IMAGE_BASE;
for (j = 0; init[j].ptr; j++)
{
long val = init[j].value;
- lang_add_assignment (exp_assop ('=' ,init[j].symbol, exp_intop (val)));
+ lang_assignment_statement_type *rv;
+ rv = lang_add_assignment (exp_assop ('=' ,init[j].symbol, exp_intop (val)));
if (init[j].size == sizeof(short))
*(short *)init[j].ptr = val;
else if (init[j].size == sizeof(int))
else if (init[j].size == sizeof(bfd_vma))
*(bfd_vma *)init[j].ptr = val;
else abort();
+ if (j == IMAGEBASEOFF)
+ image_base_statement = rv;
}
/* Restore the pointer. */
stat_ptr = save;
ldlang_add_undef (entry_symbol);
}
+static struct bfd_link_hash_entry *pe_undef_found_sym;
+
+static boolean
+pe_undef_cdecl_match (h, string)
+ struct bfd_link_hash_entry *h;
+ PTR string;
+{
+ int sl = strlen (string);
+ if (h->type == bfd_link_hash_defined
+ && strncmp (h->root.string, string, sl) == 0
+ && h->root.string[sl] == '@')
+ {
+ pe_undef_found_sym = h;
+ return false;
+ }
+ return true;
+}
+
+static void
+pe_fixup_stdcalls ()
+{
+ struct bfd_link_hash_entry *undef, *sym;
+ char *at;
+ for (undef = link_info.hash->undefs; undef; undef=undef->next)
+ if (undef->type == bfd_link_hash_undefined)
+ {
+ at = strchr (undef->root.string, '@');
+ if (at)
+ {
+ /* The symbol is a stdcall symbol, so let's look for a cdecl
+ symbol with the same name and resolve to that */
+ char *cname = xstrdup (undef->root.string);
+ at = strchr (cname, '@');
+ *at = 0;
+ sym = bfd_link_hash_lookup (link_info.hash, cname, 0, 0, 1);
+ if (sym && sym->type == bfd_link_hash_defined)
+ {
+ undef->type = bfd_link_hash_defined;
+ undef->u.def.value = sym->u.def.value;
+ undef->u.def.section = sym->u.def.section;
+ }
+ }
+ else
+ {
+ /* The symbol is a cdecl symbol, so we don't look for stdcall
+ symbols - you should have included the right header */
+ pe_undef_found_sym = 0;
+ bfd_link_hash_traverse (link_info.hash, pe_undef_cdecl_match,
+ (PTR) undef->root.string);
+ sym = pe_undef_found_sym;
+ if (sym)
+ {
+ undef->type = bfd_link_hash_defined;
+ undef->u.def.value = sym->u.def.value;
+ undef->u.def.section = sym->u.def.section;
+ }
+ }
+ }
+}
+
static void
gld_${EMULATION_NAME}_after_open ()
{
pe_data (output_bfd)->pe_opthdr = pe;
pe_data (output_bfd)->dll = init[DLLOFF].value;
+ pe_fixup_stdcalls ();
+
+#ifdef TARGET_IS_i386pe
+ if (link_info.shared)
+ pe_dll_build_sections (output_bfd, &link_info);
+#endif
+
#ifdef TARGET_IS_armpe
{
/* Find a BFD that can hold the interworking stubs. */
#endif /* TARGET_IS_armpe */
}
\f
+
+/* This is called when an input file isn't recognized as a BFD. We
+ check here for .DEF files and pull them in automatically. */
+
+static int
+saw_option(char *option)
+{
+ int i;
+ for (i=0; init[i].ptr; i++)
+ if (strcmp (init[i].symbol, option) == 0)
+ return init[i].inited;
+ return 0;
+}
+
+static boolean
+gld_${EMULATION_NAME}_unrecognized_file(entry)
+ lang_input_statement_type *entry;
+{
+#ifdef TARGET_IS_i386pe
+ const char *ext = entry->filename + strlen (entry->filename) - 4;
+
+ if (strcmp (ext, ".def") == 0 || strcmp (ext, ".DEF") == 0)
+ {
+ if (pe_def_file == 0)
+ pe_def_file = def_file_empty ();
+ def_file_parse (entry->filename, pe_def_file);
+ if (pe_def_file)
+ {
+ /* def_file_print (stdout, pe_def_file); */
+ if (pe_def_file->is_dll == 1)
+ link_info.shared = 1;
+
+ if (pe_def_file->base_address != (bfd_vma)(-1))
+ {
+ pe.ImageBase =
+ pe_data (output_bfd)->pe_opthdr.ImageBase =
+ init[IMAGEBASEOFF].value = pe_def_file->base_address;
+ init[IMAGEBASEOFF].inited = 1;
+ if (image_base_statement)
+ image_base_statement->exp =
+ exp_assop ('=', "__image_base__", exp_intop (pe.ImageBase));
+ }
+
+#if 0
+ /* Not sure if these *should* be set */
+ if (pe_def_file->version_major != -1)
+ {
+ pe.MajorImageVersion = pe_def_file->version_major;
+ pe.MinorImageVersion = pe_def_file->version_minor;
+ }
+#endif
+ if (pe_def_file->stack_reserve != -1
+ && ! saw_option ("__size_of_stack_reserve__"))
+ {
+ pe.SizeOfStackReserve = pe_def_file->stack_reserve;
+ if (pe_def_file->stack_commit != -1)
+ pe.SizeOfStackCommit = pe_def_file->stack_commit;
+ }
+ if (pe_def_file->heap_reserve != -1
+ && ! saw_option ("__size_of_heap_reserve__"))
+ {
+ pe.SizeOfHeapReserve = pe_def_file->heap_reserve;
+ if (pe_def_file->heap_commit != -1)
+ pe.SizeOfHeapCommit = pe_def_file->heap_commit;
+ }
+ return true;
+ }
+ }
+#endif
+ return false;
+
+}
+
+static void
+gld_${EMULATION_NAME}_finish ()
+{
+#ifdef TARGET_IS_i386pe
+ if (link_info.shared)
+ pe_dll_fill_sections (output_bfd, &link_info);
+ if (pe_out_def_filename)
+ pe_dll_generate_def_file (pe_out_def_filename);
+#endif
+}
+
+\f
/* Place an orphan section.
We use this to put sections in a reasonable place in the file, and
lang_list_init (&list);
wild_doit (&list, s, hold_use, file);
- ASSERT (list.head != NULL && list.head->next == NULL);
-
- list.head->next = *pl;
- *pl = list.head;
+ if (list.head != NULL)
+ {
+ ASSERT (list.head->next == NULL);
+ list.head->next = *pl;
+ *pl = list.head;
+ }
}
free (hold_section_name);
gld_${EMULATION_NAME}_get_script,
"${EMULATION_NAME}",
"${OUTPUT_FORMAT}",
- NULL, /* finish */
+ gld_${EMULATION_NAME}_finish, /* finish */
NULL, /* create output section statements */
NULL, /* open dynamic archive */
gld_${EMULATION_NAME}_place_orphan,
gld_${EMULATION_NAME}_set_symbols,
gld_${EMULATION_NAME}_parse_args,
- NULL, /* unrecognised file */
+ gld_${EMULATION_NAME}_unrecognized_file,
gld_${EMULATION_NAME}_list_options
};
EOF
--- /dev/null
+/* Routines to help build PEI-format DLLs (Win32 etc)
+ Copyright (C) 1998 Free Software Foundation, Inc.
+ Written by DJ Delorie <dj@cygnus.com>
+
+ This file is part of GLD, the Gnu Linker.
+
+ GLD is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GLD is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GLD; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
+
+#include "bfd.h"
+#include "sysdep.h"
+#include "bfdlink.h"
+#include "libiberty.h"
+
+#include "ld.h"
+#include "ldexp.h"
+#include "ldlang.h"
+#include "ldwrite.h"
+#include "ldmisc.h"
+#include "ldgram.h"
+#include "ldmain.h"
+#include "coff/internal.h"
+#include "../bfd/libcoff.h"
+#include "deffile.h"
+
+/************************************************************************
+
+ This file turns a regular Windows PE image into a DLL. Because of
+ the complexity of this operation, it has been broken down into a
+ number of separate modules which are all called by the main function
+ at the end of this file. This function is not re-entrant and is
+ normally only called once, so static variables are used to reduce
+ the number of parameters and return values required.
+
+ See also: ld/emultempl/pe.em
+
+ ************************************************************************/
+
+/* from emultempl/pe.em */
+
+extern def_file *pe_def_file;
+extern int pe_dll_export_everything;
+extern int pe_dll_do_default_excludes;
+extern int pe_dll_kill_ats;
+extern int pe_dll_stdcall_aliases;
+
+/************************************************************************
+
+ static variables and types
+
+ ************************************************************************/
+
+static bfd_vma image_base;
+
+static bfd *filler_bfd;
+static struct sec *edata_s, *reloc_s;
+static unsigned char *edata_d, *reloc_d;
+static int edata_sz, reloc_sz;
+
+/************************************************************************
+
+ Helper functions for qsort. Relocs must be sorted so that we can write
+ them out by pages.
+
+ ************************************************************************/
+
+static int
+reloc_sort (va, vb)
+ const void *va, *vb;
+{
+ unsigned long a = *(unsigned long *) va;
+ unsigned long b = *(unsigned long *) vb;
+ return a - b;
+}
+
+static int
+pe_export_sort (va, vb)
+ const void *va, *vb;
+{
+ def_file_export *a = (def_file_export *) va;
+ def_file_export *b = (def_file_export *) vb;
+ return strcmp (a->name, b->name);
+}
+
+/************************************************************************
+
+ Read and process the .DEF file
+
+ ************************************************************************/
+
+/* These correspond to the entries in pe_def_file->exports[]. I use
+ exported_symbol_sections[i] to tag whether or not the symbol was
+ defined, since we can't export symbols we don't have. */
+
+static bfd_vma *exported_symbol_offsets;
+static struct sec **exported_symbol_sections;
+
+static int export_table_size;
+static int count_exported;
+static int count_exported_byname;
+static int count_with_ordinals;
+static const char *dll_name;
+static int min_ordinal, max_ordinal;
+static int *exported_symbols;
+
+typedef struct exclude_list_struct
+ {
+ char *string;
+ struct exclude_list_struct *next;
+ }
+exclude_list_struct;
+static struct exclude_list_struct *excludes = 0;
+
+void
+pe_dll_add_excludes (new_excludes)
+ const char *new_excludes;
+{
+ char *local_copy;
+ char *exclude_string;
+
+ local_copy = xstrdup (new_excludes);
+
+ exclude_string = strtok (local_copy, ",:");
+ for (; exclude_string; exclude_string = strtok (NULL, ",:"))
+ {
+ struct exclude_list_struct *new_exclude;
+
+ new_exclude = ((struct exclude_list_struct *)
+ xmalloc (sizeof (struct exclude_list_struct)));
+ new_exclude->string = (char *) xmalloc (strlen (exclude_string) + 1);
+ strcpy (new_exclude->string, exclude_string);
+ new_exclude->next = excludes;
+ excludes = new_exclude;
+ }
+
+ free (local_copy);
+}
+
+static int
+auto_export (d, n)
+ def_file *d;
+ const char *n;
+{
+ int i;
+ struct exclude_list_struct *ex;
+ for (i = 0; i < d->num_exports; i++)
+ if (strcmp (d->exports[i].name, n) == 0)
+ return 0;
+ if (pe_dll_do_default_excludes)
+ {
+ if (strcmp (n, "DllMain@12") == 0)
+ return 0;
+ if (strcmp (n, "DllEntryPoint@0") == 0)
+ return 0;
+ if (strcmp (n, "impure_ptr") == 0)
+ return 0;
+ }
+ for (ex = excludes; ex; ex = ex->next)
+ if (strcmp (n, ex->string) == 0)
+ return 0;
+ return 1;
+}
+
+static void
+process_def_file (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+ int i, j;
+ struct bfd_link_hash_entry *blhe;
+ bfd *b;
+ struct sec *s;
+ def_file_export *e;
+
+ if (!pe_def_file)
+ pe_def_file = def_file_empty ();
+
+ /* First, run around to all the objects looking for the .drectve
+ sections, and push those into the def file too */
+
+ for (b = info->input_bfds; b; b = b->link_next)
+ {
+ s = bfd_get_section_by_name (b, ".drectve");
+ if (s)
+ {
+ int size = bfd_get_section_size_before_reloc (s);
+ char *buf = xmalloc (size);
+ bfd_get_section_contents (b, s, buf, 0, size);
+ def_file_add_directive (pe_def_file, buf, size);
+ free (buf);
+ }
+ }
+
+ /* Now, maybe export everything else the default way */
+
+ if (pe_dll_export_everything)
+ {
+ for (b = info->input_bfds; b; b = b->link_next)
+ {
+ asymbol **symbols;
+ int nsyms, symsize;
+
+ symsize = bfd_get_symtab_upper_bound (b);
+ symbols = (asymbol **) xmalloc (symsize);
+ nsyms = bfd_canonicalize_symtab (b, symbols);
+
+ for (j = 0; j < nsyms; j++)
+ {
+ if ((symbols[j]->flags & (BSF_FUNCTION | BSF_GLOBAL))
+ == (BSF_FUNCTION | BSF_GLOBAL))
+ {
+ const char *sn = symbols[j]->name;
+ if (*sn == '_')
+ sn++;
+ if (auto_export (pe_def_file, sn))
+ def_file_add_export (pe_def_file, sn, 0, -1);
+ }
+ }
+ }
+ }
+
+#undef NE
+#define NE pe_def_file->num_exports
+ e = pe_def_file->exports; /* convenience */
+
+ /* Canonicalize the export list */
+
+ if (pe_dll_kill_ats)
+ {
+ for (i = 0; i < NE; i++)
+ {
+ if (strchr (e[i].name, '@'))
+ {
+ /* This will preserve internal_name, which may have been pointing
+ to the same memory as name, or might not have */
+ char *tmp = xstrdup (e[i].name);
+ *(strchr (tmp, '@')) = 0;
+ e[i].name = tmp;
+ }
+ }
+ }
+
+ if (pe_dll_stdcall_aliases)
+ {
+ for (i = 0; i < NE; i++)
+ {
+ if (strchr (e[i].name, '@'))
+ {
+ char *tmp = xstrdup (e[i].name);
+ *(strchr (tmp, '@')) = 0;
+ if (auto_export (pe_def_file, tmp))
+ def_file_add_export (pe_def_file, tmp, e[i].internal_name, -1);
+ else
+ free (tmp);
+ }
+ }
+ }
+
+ exported_symbol_offsets = (bfd_vma *) xmalloc (NE * sizeof (bfd_vma));
+ exported_symbol_sections = (struct sec **) xmalloc (NE * sizeof (struct sec *));
+
+ memset (exported_symbol_sections, 0, NE * sizeof (struct sec *));
+ max_ordinal = 0;
+ min_ordinal = 65536;
+ count_exported = 0;
+ count_exported_byname = 0;
+ count_with_ordinals = 0;
+
+ qsort (pe_def_file->exports, NE, sizeof (pe_def_file->exports[0]), pe_export_sort);
+ for (i = 0, j = 0; i < NE; i++)
+ {
+ if (i > 0 && strcmp (e[i].name, e[i - 1].name) == 0)
+ {
+ /* This is a duplicate */
+ if (e[j - 1].ordinal != -1
+ && e[i].ordinal != -1
+ && e[j - 1].ordinal != e[i].ordinal)
+ {
+ /* xgettext:c-format */
+ einfo (_("%XError, duplicate EXPORT with oridinals: %s (%d vs %d)\n"),
+ e[j - 1].name, e[j - 1].ordinal, e[i].ordinal);
+ }
+ else
+ {
+ /* xgettext:c-format */
+ einfo (_("Warning, duplicate EXPORT: %s\n"),
+ e[j - 1].name);
+ }
+ if (e[i].ordinal)
+ e[j - 1].ordinal = e[i].ordinal;
+ e[j - 1].flag_private |= e[i].flag_private;
+ e[j - 1].flag_constant |= e[i].flag_constant;
+ e[j - 1].flag_noname |= e[i].flag_noname;
+ e[j - 1].flag_data |= e[i].flag_data;
+ }
+ else
+ {
+ if (i != j)
+ e[j] = e[i];
+ j++;
+ }
+ }
+ pe_def_file->num_exports = j; /* == NE */
+
+ for (i = 0; i < NE; i++)
+ {
+ char *name = (char *) xmalloc (strlen (pe_def_file->exports[i].internal_name) + 2);
+ *name = '_';
+ strcpy (name + 1, pe_def_file->exports[i].internal_name);
+
+ blhe = bfd_link_hash_lookup (info->hash,
+ name,
+ false, false, true);
+
+ if (blhe && (blhe->type == bfd_link_hash_defined))
+ {
+ count_exported++;
+ if (!pe_def_file->exports[i].flag_noname)
+ count_exported_byname++;
+ exported_symbol_offsets[i] = blhe->u.def.value;
+ exported_symbol_sections[i] = blhe->u.def.section;
+ if (pe_def_file->exports[i].ordinal != -1)
+ {
+ if (max_ordinal < pe_def_file->exports[i].ordinal)
+ max_ordinal = pe_def_file->exports[i].ordinal;
+ if (min_ordinal > pe_def_file->exports[i].ordinal)
+ min_ordinal = pe_def_file->exports[i].ordinal;
+ count_with_ordinals++;
+ }
+ }
+ else if (blhe)
+ {
+ /* xgettext:c-format */
+ einfo (_("%XCannot export %s: symbol wrong type\n"),
+ pe_def_file->exports[i].internal_name);
+ }
+ else
+ {
+ /* xgettext:c-format */
+ einfo (_("%XCannot export %s: symbol not found\n"),
+ pe_def_file->exports[i].internal_name);
+ }
+ free(name);
+ }
+
+#if 0
+ /* For now, just export all global functions. Read DEF files later */
+ for (i = 0; i < num_input_bfds; i++)
+ {
+ for (j = 0; j < symtab[i].nsyms; j++)
+ {
+ if ((symtab[i].symbols[j]->flags & (BSF_FUNCTION | BSF_GLOBAL))
+ == (BSF_FUNCTION | BSF_GLOBAL))
+ symtab[i].exported[j] = 1;
+ }
+ }
+#endif
+}
+
+/************************************************************************
+
+ Build the bfd that will contain .edata and .reloc sections
+
+ ************************************************************************/
+
+static void
+build_filler_bfd ()
+{
+ static lang_input_statement_type *filler_file;
+ filler_file = lang_add_input_file ("dll stuff",
+ lang_input_file_is_fake_enum,
+ NULL);
+ filler_file->the_bfd = filler_bfd = bfd_create ("dll stuff", output_bfd);
+ if (filler_bfd == NULL
+ || !bfd_set_arch_mach (filler_bfd,
+ bfd_get_arch (output_bfd),
+ bfd_get_mach (output_bfd)))
+ {
+ einfo ("%X%P: can not create BFD %E\n");
+ return;
+ }
+
+ edata_s = bfd_make_section_old_way (filler_bfd, ".edata");
+ if (edata_s == NULL
+ || !bfd_set_section_flags (filler_bfd, edata_s,
+ (SEC_HAS_CONTENTS
+ | SEC_ALLOC
+ | SEC_LOAD
+ | SEC_KEEP
+ | SEC_IN_MEMORY)))
+ {
+ einfo ("%X%P: can not create .edata section: %E\n");
+ return;
+ }
+ bfd_set_section_size (filler_bfd, edata_s, edata_sz);
+
+ reloc_s = bfd_make_section_old_way (filler_bfd, ".reloc");
+ if (reloc_s == NULL
+ || !bfd_set_section_flags (filler_bfd, reloc_s,
+ (SEC_HAS_CONTENTS
+ | SEC_ALLOC
+ | SEC_LOAD
+ | SEC_KEEP
+ | SEC_IN_MEMORY)))
+ {
+ einfo ("%X%P: can not create .reloc section: %E\n");
+ return;
+ }
+ bfd_set_section_size (filler_bfd, reloc_s, 0);
+
+ ldlang_add_file (filler_file);
+}
+
+/************************************************************************
+
+ Gather all the exported symbols and build the .edata section
+
+ ************************************************************************/
+
+static void
+generate_edata (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+ int i, j, next_ordinal;
+ int name_table_size = 0;
+ const char *dlnp;
+
+ /* First, we need to know how many exported symbols there are,
+ and what the range of ordinals is. */
+
+ if (pe_def_file->name)
+ {
+ dll_name = pe_def_file->name;
+ }
+ else
+ {
+ dll_name = abfd->filename;
+ for (dlnp = dll_name; *dlnp; dlnp++)
+ {
+ if (*dlnp == '\\' || *dlnp == '/' || *dlnp == ':')
+ dll_name = dlnp + 1;
+ }
+ }
+
+ if (count_with_ordinals && max_ordinal > count_exported)
+ {
+ if (min_ordinal > max_ordinal - count_exported + 1)
+ min_ordinal = max_ordinal - count_exported + 1;
+ }
+ else
+ {
+ min_ordinal = 1;
+ max_ordinal = count_exported;
+ }
+ export_table_size = max_ordinal - min_ordinal + 1;
+
+ exported_symbols = (int *) xmalloc (export_table_size * sizeof (int));
+ for (i = 0; i < export_table_size; i++)
+ exported_symbols[i] = -1;
+
+ /* Now we need to assign ordinals to those that don't have them */
+ for (i = 0; i < NE; i++)
+ {
+ if (exported_symbol_sections[i])
+ {
+ if (pe_def_file->exports[i].ordinal != -1)
+ {
+ int ei = pe_def_file->exports[i].ordinal - min_ordinal;
+ int pi = exported_symbols[ei];
+ if (pi != -1)
+ {
+ /* xgettext:c-format */
+ einfo (_("%XError, oridinal used twice: %d (%s vs %s)\n"),
+ pe_def_file->exports[i].ordinal,
+ pe_def_file->exports[i].name,
+ pe_def_file->exports[pi].name);
+ }
+ exported_symbols[ei] = i;
+ }
+ name_table_size += strlen (pe_def_file->exports[i].name) + 1;
+ }
+ }
+
+ next_ordinal = min_ordinal;
+ for (i = 0; i < NE; i++)
+ if (exported_symbol_sections[i])
+ if (pe_def_file->exports[i].ordinal == -1)
+ {
+ while (exported_symbols[next_ordinal - min_ordinal] != -1)
+ next_ordinal++;
+ exported_symbols[next_ordinal - min_ordinal] = i;
+ pe_def_file->exports[i].ordinal = next_ordinal;
+ }
+
+ /* OK, now we can allocate some memory */
+
+ edata_sz = (40 /* directory */
+ + 4 * export_table_size /* addresses */
+ + 4 * count_exported_byname /* name ptrs */
+ + 2 * count_exported_byname /* ordinals */
+ + name_table_size + strlen (dll_name) + 1);
+}
+
+static void
+fill_edata (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+ int i;
+ unsigned char *edirectory;
+ unsigned long *eaddresses;
+ unsigned long *enameptrs;
+ unsigned short *eordinals;
+ unsigned char *enamestr;
+
+ edata_d = (unsigned char *) xmalloc (edata_sz);
+
+ /* Note use of array pointer math here */
+ edirectory = edata_d;
+ eaddresses = (unsigned long *) (edata_d + 40);
+ enameptrs = eaddresses + export_table_size;
+ eordinals = (unsigned short *) (enameptrs + count_exported_byname);
+ enamestr = (char *) (eordinals + count_exported_byname);
+
+#define ERVA(ptr) (((unsigned char *)(ptr) - edata_d) + edata_s->output_section->vma - image_base)
+
+ memset (edata_d, 0, 40);
+ if (pe_def_file->version_major != -1)
+ {
+ bfd_put_16 (abfd, pe_def_file->version_major, edata_d + 8);
+ bfd_put_16 (abfd, pe_def_file->version_minor, edata_d + 10);
+ }
+ bfd_put_32 (abfd, ERVA (enamestr), edata_d + 12);
+ strcpy (enamestr, dll_name);
+ enamestr += strlen (enamestr) + 1;
+ bfd_put_32 (abfd, min_ordinal, edata_d + 16);
+ bfd_put_32 (abfd, export_table_size, edata_d + 20);
+ bfd_put_32 (abfd, count_exported_byname, edata_d + 24);
+ bfd_put_32 (abfd, ERVA (eaddresses), edata_d + 28);
+ bfd_put_32 (abfd, ERVA (enameptrs), edata_d + 32);
+ bfd_put_32 (abfd, ERVA (eordinals), edata_d + 36);
+
+ /* Ok, now for the filling in part */
+ for (i = 0; i < export_table_size; i++)
+ {
+ int s = exported_symbols[i];
+ if (s != -1)
+ {
+ struct sec *ssec = exported_symbol_sections[s];
+ unsigned long srva = (exported_symbol_offsets[s]
+ + ssec->output_section->vma
+ + ssec->output_offset);
+
+ bfd_put_32 (abfd, srva - image_base, (void *) (eaddresses + i));
+ if (!pe_def_file->exports[s].flag_noname)
+ {
+ char *ename = pe_def_file->exports[s].name;
+ bfd_put_32 (abfd, ERVA (enamestr), (void *) enameptrs);
+ strcpy (enamestr, ename[0] == '_' ? ename + 1 : ename);
+ enamestr += strlen (enamestr) + 1;
+ bfd_put_16 (abfd, i, (void *) eordinals);
+ enameptrs++;
+ }
+ eordinals++;
+ }
+ }
+}
+
+/************************************************************************
+
+ Gather all the relocations and build the .reloc section
+
+ ************************************************************************/
+
+static void
+generate_reloc (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+
+ /* for .reloc stuff */
+ bfd_vma *reloc_addresses;
+ int total_relocs = 0;
+ int i, j;
+ unsigned long sec_page = (unsigned long) (-1);
+ unsigned long page_ptr, page_count;
+ int bi;
+ bfd *b;
+ struct sec *s;
+
+ total_relocs = 0;
+ for (b = info->input_bfds; b; b = b->link_next)
+ for (s = b->sections; s; s = s->next)
+ total_relocs += s->reloc_count;
+
+ reloc_addresses = (unsigned long *) xmalloc (total_relocs * sizeof (unsigned long));
+
+ total_relocs = 0;
+ bi = 0;
+ for (bi = 0, b = info->input_bfds; b; bi++, b = b->link_next)
+ {
+ arelent **relocs;
+ int relsize, nrelocs, i;
+
+ for (s = b->sections; s; s = s->next)
+ {
+ unsigned long sec_vma = s->output_section->vma + s->output_offset;
+ asymbol **symbols;
+ int nsyms, symsize;
+
+ symsize = bfd_get_symtab_upper_bound (b);
+ symbols = (asymbol **) xmalloc (symsize);
+ nsyms = bfd_canonicalize_symtab (b, symbols);
+
+ relsize = bfd_get_reloc_upper_bound (b, s);
+ relocs = (arelent **) xmalloc ((size_t) relsize);
+ nrelocs = bfd_canonicalize_reloc (b, s, relocs, symbols);
+
+ for (i = 0; i < nrelocs; i++)
+ {
+ if (!relocs[i]->howto->pc_relative)
+ {
+ switch (relocs[i]->howto->bitsize)
+ {
+ case 32:
+ reloc_addresses[total_relocs++] = sec_vma + relocs[i]->address;
+ break;
+ default:
+ /* xgettext:c-format */
+ einfo (_("%XError: %d-bit reloc in dll\n"),
+ relocs[i]->howto->bitsize);
+ break;
+ }
+ }
+ }
+ free (relocs);
+ /* Warning: the allocated symbols are remembered in BFD and reused
+ later, so don't free them! */
+ /* free(symbols); */
+ }
+ }
+
+ /* At this point, we have total_relocs relocation addresses in
+ reloc_addresses, which are all suitable for the .reloc section.
+ We must now create the new sections. */
+
+ qsort (reloc_addresses, total_relocs, sizeof (unsigned long), reloc_sort);
+
+ for (i = 0; i < total_relocs; i++)
+ {
+ unsigned long this_page = (reloc_addresses[i] >> 12);
+ if (this_page != sec_page)
+ {
+ reloc_sz = (reloc_sz + 3) & ~3; /* 4-byte align */
+ reloc_sz += 8;
+ sec_page = this_page;
+ }
+ reloc_sz += 2;
+ }
+ reloc_sz = (reloc_sz + 3) & ~3; /* 4-byte align */
+
+ reloc_d = (unsigned char *) xmalloc (reloc_sz);
+
+ sec_page = (unsigned long) (-1);
+ reloc_sz = 0;
+ page_ptr = (unsigned long) (-1);
+ page_count = 0;
+ for (i = 0; i < total_relocs; i++)
+ {
+ unsigned long rva = reloc_addresses[i] - image_base;
+ unsigned long this_page = (rva & ~0xfff);
+ if (this_page != sec_page)
+ {
+ while (reloc_sz & 3)
+ reloc_d[reloc_sz++] = 0;
+ if (page_ptr != (unsigned long) (-1))
+ bfd_put_32 (abfd, reloc_sz - page_ptr, reloc_d + page_ptr + 4);
+ bfd_put_32 (abfd, this_page, reloc_d + reloc_sz);
+ page_ptr = reloc_sz;
+ reloc_sz += 8;
+ sec_page = this_page;
+ page_count = 0;
+ }
+ bfd_put_16 (abfd, (rva & 0xfff) + 0x3000, reloc_d + reloc_sz);
+ reloc_sz += 2;
+ page_count++;
+ }
+ while (reloc_sz & 3)
+ reloc_d[reloc_sz++] = 0;
+ if (page_ptr != (unsigned long) (-1))
+ bfd_put_32 (abfd, reloc_sz - page_ptr, reloc_d + page_ptr + 4);
+ while (reloc_sz < reloc_s->_raw_size)
+ reloc_d[reloc_sz++] = 0;
+}
+
+/************************************************************************
+
+ Given the exiting def_file structure, print out a .DEF file that
+ corresponds to it.
+
+ ************************************************************************/
+
+static void
+quoteput (s, f, needs_quotes)
+ char *s;
+ FILE * f;
+ int needs_quotes;
+{
+ char *cp;
+ for (cp = s; *cp; cp++)
+ if (*cp == '\'' || *cp == '"' || *cp == '\\' || isspace (*cp) || *cp == ','
+ || *cp == ';')
+ needs_quotes = 1;
+ if (needs_quotes)
+ {
+ putc ('"', f);
+ while (*s)
+ {
+ if (*s == '"' || *s == '\\')
+ putc ('\\', f);
+ putc (*s, f);
+ s++;
+ }
+ putc ('"', f);
+ }
+ else
+ fputs (s, f);
+}
+
+void
+pe_dll_generate_def_file (pe_out_def_filename)
+ char *pe_out_def_filename;
+{
+ int i;
+ FILE *out = fopen (pe_out_def_filename, "w");
+ if (out == NULL)
+ {
+ /* xgettext:c-format */
+ einfo (_("%s: Can't open output def file %s\n"),
+ program_name, pe_out_def_filename);
+ }
+
+ if (pe_def_file->name)
+ {
+ if (pe_def_file->is_dll)
+ fprintf (out, "LIBRARY ");
+ else
+ fprintf (out, "NAME ");
+ quoteput (pe_def_file->name, out, 1);
+ if (pe_def_file->base_address != (bfd_vma) (-1))
+ fprintf (out, " BASE=0x%x", pe_def_file->base_address);
+ fprintf (out, "\n");
+ }
+
+ if (pe_def_file->description)
+ {
+ fprintf (out, "DESCRIPTION ");
+ quoteput (pe_def_file->description, out, 1);
+ fprintf (out, "\n");
+ }
+
+ if (pe_def_file->version_minor)
+ fprintf (out, "VERSION %d.%d\n", pe_def_file->version_major,
+ pe_def_file->version_minor);
+ else
+ fprintf (out, "VERSION %d\n", pe_def_file->version_major);
+
+ if (pe_def_file->stack_reserve != -1 || pe_def_file->heap_reserve != -1)
+ fprintf (out, "\n");
+
+ if (pe_def_file->stack_commit != -1)
+ fprintf (out, "STACKSIZE 0x%x,0x%x\n",
+ pe_def_file->stack_reserve, pe_def_file->stack_commit);
+ else if (pe_def_file->stack_reserve != -1)
+ fprintf (out, "STACKSIZE 0x%x\n", pe_def_file->stack_reserve);
+ if (pe_def_file->heap_commit != -1)
+ fprintf (out, "HEAPSIZE 0x%x,0x%x\n",
+ pe_def_file->heap_reserve, pe_def_file->heap_commit);
+ else if (pe_def_file->heap_reserve != -1)
+ fprintf (out, "HEAPSIZE 0x%x\n", pe_def_file->heap_reserve);
+
+ if (pe_def_file->num_section_defs > 0)
+ {
+ fprintf (out, "\nSECTIONS\n\n");
+ for (i = 0; i < pe_def_file->num_section_defs; i++)
+ {
+ fprintf (out, " ");
+ quoteput (pe_def_file->section_defs[i].name, out, 0);
+ if (pe_def_file->section_defs[i].class)
+ {
+ fprintf (out, " CLASS ");
+ quoteput (pe_def_file->section_defs[i].class, out, 0);
+ }
+ if (pe_def_file->section_defs[i].flag_read)
+ fprintf (out, " READ");
+ if (pe_def_file->section_defs[i].flag_write)
+ fprintf (out, " WRITE");
+ if (pe_def_file->section_defs[i].flag_execute)
+ fprintf (out, " EXECUTE");
+ if (pe_def_file->section_defs[i].flag_shared)
+ fprintf (out, " SHARED");
+ fprintf (out, "\n");
+ }
+ }
+
+ if (pe_def_file->num_exports > 0)
+ {
+ fprintf (out, "\nEXPORTS\n\n");
+ for (i = 0; i < pe_def_file->num_exports; i++)
+ {
+ def_file_export *e = pe_def_file->exports + i;
+ fprintf (out, " ");
+ quoteput (e->name, out, 0);
+ if (e->internal_name && strcmp (e->internal_name, e->name))
+ {
+ fprintf (out, " = ");
+ quoteput (e->internal_name, out, 0);
+ }
+ if (e->ordinal != -1)
+ fprintf (out, " @%d", e->ordinal);
+ if (e->flag_private)
+ fprintf (out, " PRIVATE");
+ if (e->flag_constant)
+ fprintf (out, " CONSTANT");
+ if (e->flag_noname)
+ fprintf (out, " NONAME");
+ if (e->flag_data)
+ fprintf (out, " DATA");
+
+ fprintf (out, "\n");
+ }
+ }
+
+ if (pe_def_file->num_imports > 0)
+ {
+ fprintf (out, "\nIMPORTS\n\n");
+ for (i = 0; i < pe_def_file->num_imports; i++)
+ {
+ def_file_import *im = pe_def_file->imports + i;
+ fprintf (out, " ");
+ if (im->internal_name
+ && (!im->name || strcmp (im->internal_name, im->name)))
+ {
+ quoteput (im->internal_name, out, 0);
+ fprintf (out, " = ");
+ }
+ quoteput (im->module, out, 0);
+ fprintf (out, ".");
+ if (im->name)
+ quoteput (im->name, out, 0);
+ else
+ fprintf (out, "%d", im->ordinal);
+ fprintf (out, "\n");
+ }
+ }
+
+ if (fclose (out) == EOF)
+ {
+ /* xgettext:c-format */
+ einfo (_("%P: Error closing file `%s'\n"), pe_out_def_filename);
+ }
+}
+
+/************************************************************************
+
+ These are the main functions, called from the emulation. The first
+ is called after the bfds are read, so we can guess at how much space
+ we need. The second is called after everything is placed, so we
+ can put the right values in place.
+
+ ************************************************************************/
+
+void
+pe_dll_build_sections (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+ process_def_file (abfd, info);
+
+ generate_edata (abfd, info);
+ build_filler_bfd ();
+}
+
+void
+pe_dll_fill_sections (abfd, info)
+ bfd *abfd;
+ struct bfd_link_info *info;
+{
+ image_base = pe_data (abfd)->pe_opthdr.ImageBase;
+
+ generate_reloc (abfd, info);
+ if (reloc_sz > 0)
+ {
+ bfd_set_section_size (filler_bfd, reloc_s, reloc_sz);
+
+ /* Resize the sections. */
+ lang_size_sections (stat_ptr->head, abs_output_section,
+ &stat_ptr->head, 0, (bfd_vma) 0, false);
+
+ /* Redo special stuff. */
+ ldemul_after_allocation ();
+
+ /* Do the assignments again. */
+ lang_do_assignments (stat_ptr->head,
+ abs_output_section,
+ (fill_type) 0, (bfd_vma) 0);
+ }
+
+ fill_edata (abfd, info);
+
+ pe_data (abfd)->dll = 1;
+
+ edata_s->contents = edata_d;
+ reloc_s->contents = reloc_d;
+}
projects / external / binutils.git / commitdiff