Fix autoconf warnings
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1122 632fc199-4ca6-4c93-a231-07263d6284db
diff --git a/configure.ac b/configure.ac
index 6234641..01a2690 100644
--- a/configure.ac
+++ b/configure.ac
@@ -16,7 +16,9 @@
SAVED_CPPFLAGS=${CPPFLAGS}
AC_PROG_CPP
AC_PROG_CC
+AM_PROG_AR
AM_PROG_AS
+AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_PROG_LIBTOOL
AC_PROG_LN_S
@@ -235,13 +237,13 @@
global: *;
};
EOF
-AC_LINK_IFELSE(AC_LANG_PROGRAM([], []),
+AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
[VERSION_SCRIPT_FLAG=-Wl,--version-script,;
AC_MSG_RESULT([yes (GNU style)])],
[])
if test "x$VERSION_SCRIPT_FLAG" = "x"; then
LDFLAGS="$SAVED_LDFLAGS -Wl,-M,conftest.map"
- AC_LINK_IFELSE(AC_LANG_PROGRAM([], []),
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
[VERSION_SCRIPT_FLAG=-Wl,-M,;
AC_MSG_RESULT([yes (Sun style)])],
[])