## Makefile for the toplevel directory of the GNU C++ Standard library.
##
-## Copyright (C) 1997,1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+## Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+## Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
AUTOMAKE_OPTIONS = 1.3 cygnus
MAINT_CHARSET = latin1
-SUBDIRS = libio libmath libsupc++ src testsuite
+SUBDIRS = include libio libmath libsupc++ src po testsuite
mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
-# Use $${builddir} instead of $(top_builddir) for arguments to "mkcheck"
-# because then the paths will be full pathnames, not relative
-# pathnames. (-Wl,--rpath seems to like this better.)
+PWD = $${PWDCMD-pwd}
+
+# These two special 'check-script' rules use the bash script 'mkcheck'
+# to do testing. This script is not as portable as the dejagnu test
+# harness, and is thus off by default. It does produce interesting
+# output however, including various performance analysis items like
+# compile time, execution time, and binary size.
check-script: $(top_builddir)/mkcheck
-(chmod + $(top_builddir)/mkcheck; \
- srcdir=`cd $(top_srcdir); pwd`; builddir=`pwd`; \
- test -d testsuite || (mkdir testsuite; chmod u+w testsuite); \
- cd testsuite; $${builddir}/mkcheck 0 $${builddir} $${srcdir})
+ cd testsuite; \
+ @glibcpp_builddir@/mkcheck 0)
check-script-install: $(top_builddir)/mkcheck
-(chmod + $(top_builddir)/mkcheck; \
- srcdir=`cd $(top_srcdir); pwd`; builddir=`pwd`; \
- test -d testsuite || (mkdir testsuite; chmod u+w testsuite); \
cd testsuite; \
- $${builddir}/mkcheck 1 $${builddir} $${srcdir} $(prefix))
-
-# These two rules seem messy.
+ @glibcpp_builddir@/mkcheck 1)
+
+# Use 'new-abi-baseline' to create an initial symbol file. Then run
+# 'check-abi' to test for changes against that file.
+baseline_file = @baseline_file@
+check-abi: $(top_builddir)/testsuite/abi_check
+ -@(cd testsuite; \
+ @glibcpp_srcdir@/config/abi/extract_symvers \
+ ../src/.libs/libstdc++.so \
+ ./current_symbols.txt && \
+ ./abi_check --check ./current_symbols.txt ${baseline_file})
+
+new-abi-baseline:
+ -@(output=${baseline_file}; \
+ if test -f $${output}; then \
+ output=$${output}.new; \
+ t=`echo $${output} | sed 's=.*config/abi/=='`; \
+ echo "Baseline file already exists, writing to $${t} instead."; \
+ fi; \
+ @glibcpp_srcdir@/config/abi/extract_symvers \
+ src/.libs/libstdc++.so $${output})
+
+# These rules are messy, but are hella worth it.
doxygen:
- -(srcdir=`cd ${top_srcdir}; pwd`; \
- outdir=`pwd`; \
- ${srcdir}/docs/doxygen/run_doxygen --mode=user $${srcdir} $${outdir})
+ -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+ builddir=`${PWD}`; \
+ /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+ --mode=user $${srcdir} $${builddir})
doxygen-maint:
- -(srcdir=`cd ${top_srcdir}; pwd`; \
- outdir=`pwd`; \
- ${srcdir}/docs/doxygen/run_doxygen --mode=maint $${srcdir} $${outdir})
+ -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+ builddir=`${PWD}`; \
+ /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+ --mode=maint $${srcdir} $${builddir})
-.PHONY: doxygen doxygen-maint
+doxygen-man:
+ -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+ builddir=`${PWD}`; \
+ /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+ --mode=man $${srcdir} $${builddir})
+.PHONY: doxygen doxygen-maint doxygen-man
# Multilib support.
MAKEOVERRIDES=
maintainer-clean-am: maintainer-clean-multi
all-multi:
- $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
+ : $(MAKE) ; exec $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
install-multi:
$(MULTIDO) $(AM_MAKEFLAGS) DO=install multi-do
mostlyclean-multi:
"PICFLAG=$(PICFLAG)" \
"PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
"SHELL=$(SHELL)" \
- "EXPECT=$(EXPECT)" \
- "RUNTEST=$(RUNTEST)" \
"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
"exec_prefix=$(exec_prefix)" \
"infodir=$(infodir)" \
"tooldir=$(tooldir)" \
"AR=$(AR)" \
"AS=$(AS)" \
- "CC=$(CC)" \
- "CXX=$(CXX)" \
"LD=$(LD)" \
"LIBCFLAGS=$(LIBCFLAGS)" \
"PICFLAG=$(PICFLAG)" \
"NM_FOR_TARGET=$(NM_FOR_TARGET)" \
"DESTDIR=$(DESTDIR)" \
"WERROR=$(WERROR)"
+
+# Subdir rules rely on $(FLAGS_TO_PASS)
+FLAGS_TO_PASS = $(AM_MAKEFLAGS)