Sync Libtool from GCC.

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

diff --git a/gprof/configure.in b/gprof/configure.in
index 9cfe317..142f4cd 100644 (file)
--- a/gprof/configure.in
+++ b/gprof/configure.in
@@ -11,34 +11,6 @@ BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[      ]*\([^  ]*\)[   ]*).*/\1/p' < ${
 changequote([,])dnl
 AM_INIT_AUTOMAKE(gprof, ${BFD_VERSION})
 
-AM_PROG_LIBTOOL
-
-# Package version.  For an official FSF release, it is empty.
-AC_ARG_WITH(pkgversion,
-  AS_HELP_STRING([--with-pkgversion=PKG],
-                 [Add PKG to the version string]),
-  [case "$withval" in
-    yes) AC_MSG_ERROR([package version not specified]) ;;
-    no)  PKGVERSION= ;;
-    *)   PKGVERSION="($withval) " ;;
-   esac],
-  PKGVERSION=
-)
-AC_SUBST(PKGVERSION)
-
-# The location to which bugs should be reported.
-AC_ARG_WITH(bugurl,
-  AS_HELP_STRING([--with-bugurl=URL],
-                 [Direct users to URL to report a bug]),
-  [case "$withval" in
-    yes) AC_MSG_ERROR([bug URL not specified]) ;;
-    no)  REPORT_BUGS_TO="" ;;
-    *)   REPORT_BUGS_TO="<URL:$withval>" ;;
-   esac],
-   REPORT_BUGS_TO="<URL:http://www.sourceware.org/bugzilla/>"
-)
-AC_SUBST(REPORT_BUGS_TO)
-
 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
@@ -46,11 +18,16 @@ dnl config.h, to avoid any possible confusion with the bfd config.h.
 AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
 
 AC_PROG_CC
+AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
+ACX_LARGEFILE
 AC_PROG_INSTALL
 
+LT_INIT
+
 AC_CHECK_FUNCS(setmode)
 
-ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms"
+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
 
@@ -62,7 +39,7 @@ 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_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
+[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
@@ -70,12 +47,16 @@ if test $gprof_cv_decl_getopt_unistd_h = yes; then
            [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 and install-html
+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