From 8db824e00b69302dafed9ceddd6f34abf5202516 Mon Sep 17 00:00:00 2001 From: Michael Biebl Date: Tue, 1 May 2012 18:42:12 +0200 Subject: [PATCH] configure: Reset LIBS after ELF check If action-if-found is not specified, AC_CHECK_LIB will append the library to LIBS. As we don't want to link everything against libelf, reset LIBS after doing the checks. --- configure.ac | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configure.ac b/configure.ac index a6478c6..0e1fd6c 100644 --- a/configure.ac +++ b/configure.ac @@ -1824,10 +1824,12 @@ dnl ************************ PKG_CHECK_MODULES([LIBELF], [libelf], [have_libelf=yes], [have_libelf=maybe]) if test $have_libelf = maybe; then + glib_save_LIBS=$LIBS AC_CHECK_LIB([elf], [elf_begin], , [have_libelf=no]) AC_CHECK_LIB([elf], [elf_getshdrstrndx], , [have_libelf=no]) AC_CHECK_LIB([elf], [elf_getshdrnum], , [have_libelf=no]) AC_CHECK_HEADER([libelf.h], , [have_libelf=no]) + LIBS=$glib_save_LIBS if test $have_libelf != no; then LIBELF_LIBS=-lelf -- 2.7.4