Sync Libtool from GCC.

[external/binutils.git] / gprof / configure.in

diff --git a/gprof/configure.in b/gprof/configure.in
index b50b55d..142f4cd 100644 (file)
--- a/gprof/configure.in
+++ b/gprof/configure.in
@@ -1,29 +1,62 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.13)
-AC_INIT(gprof.c)
+AC_PREREQ(2.59)
+AC_INIT
+AC_CONFIG_SRCDIR([gprof.c])
 
-AC_CANONICAL_SYSTEM
-
-AM_INIT_AUTOMAKE(gprof, 2.9.4)
+AC_CANONICAL_TARGET([])
+AC_ISC_POSIX
 
-AM_PROG_LIBTOOL
+changequote(,)dnl
+BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[        ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+changequote([,])dnl
+AM_INIT_AUTOMAKE(gprof, ${BFD_VERSION})
 
 dnl For simplicity, we use the BFD configuration file for most
 dnl things.  However, we also need our own configuration file for
 dnl the automake PACKAGE and VERSION macros.  We don't name it
 dnl config.h, to avoid any possible confusion with the bfd config.h.
-AM_CONFIG_HEADER(gconfig.h:gconfig.in)
+AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
 
 AC_PROG_CC
+AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
+ACX_LARGEFILE
 AC_PROG_INSTALL
 
-AC_ISC_POSIX
+LT_INIT
 
-ALL_LINGUAS=
-CY_GNU_GETTEXT
+AC_CHECK_FUNCS(setmode)
+
+ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi nl bg"
+ZW_GNU_GETTEXT_SISTER_DIR
+AM_PO_SUBDIRS
 
 AM_MAINTAINER_MODE
+AM_CONDITIONAL(GENINSRC_NEVER, false)
 AC_EXEEXT
 
-AC_OUTPUT(Makefile po/Makefile.in:po/Make-in,
-[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile])
+AC_CHECK_HEADERS(sys/gmon_out.h)
+
+AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
+AC_CACHE_VAL(gprof_cv_decl_getopt_unistd_h,
+[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);])],
+gprof_cv_decl_getopt_unistd_h=yes, gprof_cv_decl_getopt_unistd_h=no)])
+AC_MSG_RESULT($gprof_cv_decl_getopt_unistd_h)
+if test $gprof_cv_decl_getopt_unistd_h = yes; then
+  AC_DEFINE([HAVE_DECL_GETOPT], 1,
+           [Is the prototype for getopt in <unistd.h> in the expected format?])
+fi
+
+# Some systems have fabs only in -lm, not in -lc.
+AC_SEARCH_LIBS(fabs, m)
+
+AM_BINUTILS_WARNINGS
+
+dnl Required by html, pdf, install-pdf and install-html
+AC_SUBST(datarootdir)
+AC_SUBST(docdir)
+AC_SUBST(htmldir)
+AC_SUBST(pdfdir)
+
+AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in])
+AC_OUTPUT