* ltmain.sh: Update from GCC.

[pf3gnuchains/pf3gnuchains4x.git] / newlib / libc / configure.in

diff --git a/newlib/libc/configure.in b/newlib/libc/configure.in
index 069f765..1a42c13 100644 (file)
--- a/newlib/libc/configure.in
+++ b/newlib/libc/configure.in
@@ -1,8 +1,9 @@
 dnl This is the newlib/libc configure.in file.
 dnl Process this file with autoconf to produce a configure script.
 
-AC_PREREQ(2.5)
-AC_INIT(sys.tex)
+AC_PREREQ(2.59)
+AC_INIT([newlib],[NEWLIB_VERSION])
+AC_CONFIG_SRCDIR([sys.tex])
 
 dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake. 
 AC_CONFIG_AUX_DIR(../..)
@@ -21,7 +22,7 @@ NEWLIB_CONFIGURE(..)
 dnl We have to enable libtool after NEWLIB_CONFIGURE because if we try and
 dnl add it into NEWLIB_CONFIGURE, executable tests are made before the first
 dnl line of the macro which fail because appropriate LDFLAGS are not set.
-
+_LT_DECL_SED
 if test "${use_libtool}" = "yes"; then
 AC_LIBTOOL_WIN32_DLL
 AM_PROG_LIBTOOL
@@ -30,7 +31,7 @@ fi
 AC_CONFIG_SUBDIRS(machine sys)
 
 CRT0=
-if test x${sys_dir} != xcygwin && test -n "${sys_dir}"; then
+if test "x${have_crt0}" = "xyes"; then
   CRT0=crt0.o
 fi
 AC_SUBST(CRT0)
@@ -64,6 +65,20 @@ AC_SUBST(LIBC_SIGNAL_LIB)
 AC_SUBST(LIBC_SIGNAL_DEF)
 AM_CONDITIONAL(HAVE_SIGNAL_DIR, test x${signal_dir} != x)
 
+LIBC_STDIO_LIB=
+LIBC_STDIO_DEF=
+if test -n "${stdio_dir}"; then
+  if test "${use_libtool}" = "yes"; then
+    LIBC_STDIO_LIB=${stdio_dir}/lib${stdio_dir}.${aext}
+  else
+    LIBC_STDIO_LIB=${stdio_dir}/lib.${aext}
+  fi
+  LIBC_STDIO_DEF=${stdio_dir}/stmp-def
+fi
+AC_SUBST(LIBC_STDIO_LIB)
+AC_SUBST(LIBC_STDIO_DEF)
+AM_CONDITIONAL(HAVE_STDIO_DIR, test x${stdio_dir} != x)
+
 LIBC_STDIO64_LIB=
 LIBC_STDIO64_DEF=
 if test -n "${stdio64_dir}"; then
@@ -135,4 +150,5 @@ fi
 AC_SUBST(LIBC_MACHINE_LIB)
 AC_SUBST(machine_dir)
 
-AC_OUTPUT(Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile)
+AC_CONFIG_FILES([Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile])
+AC_OUTPUT