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authorIan Lance Taylor <ian@airs.com>2011-11-03 04:32:01 +0000
committerIan Lance Taylor <ian@airs.com>2011-11-03 04:32:01 +0000
commit3f3cddf146bb20f8222ce6ed8c8ffc6ee9c59124 (patch)
treeca8130f91064ed5ffc266840f2633256acae10e9 /gold/configure
parenta8e2273bba9b658132165d70edb8b47023193e82 (diff)
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* configure.ac: Add --with-lib-path option. Define LIB_PATH and
NATIVE_LINKER. * Makefile.am (AM_CPPFLAGS): Define TOOLLIBDIR. * options.cc (General_options::finalize): Use library search path from configure script if specified. If not native and no sysroot, only search TOOLLIBDIR. * options.h (Search_directory::Search_directory): Change name to const std::string&. (General_options::add_to_library_path_with_sysroot): Change arg to const std::string&. * configure, Makefile.in, config.in: Rebuild.
Diffstat (limited to 'gold/configure')
-rwxr-xr-xgold/configure25
1 files changed, 25 insertions, 0 deletions
diff --git a/gold/configure b/gold/configure
index 708f540..3dddec6 100755
--- a/gold/configure
+++ b/gold/configure
@@ -775,6 +775,7 @@ enable_gold
enable_threads
enable_plugins
enable_targets
+with_lib_path
enable_dependency_tracking
enable_nls
enable_werror
@@ -1435,6 +1436,7 @@ Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-sysroot=DIR search for usr/lib et al within DIR
+ --with-lib-path=dir1:dir2... set default LIB_PATH
--with-gold-ldflags=FLAGS additional link flags for gold
--with-gold-ldadd=LIBS additional libraries for gold
@@ -3535,6 +3537,29 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
+
+# Check whether --with-lib-path was given.
+if test "${with_lib_path+set}" = set; then :
+ withval=$with_lib_path; case "$withval" in
+ yes) LIB_PATH='"/lib:/usr/lib"' ;;
+ no) LIB_PATH='""' ;;
+ *) LIB_PATH='"'"$withval"'"' ;;
+ esac
+else
+ LIB_PATH='"::DEFAULT::"'
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define LIB_PATH $LIB_PATH
+_ACEOF
+
+if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
+
+$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
+
+fi
+
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
set dummy ${ac_tool_prefix}nm; ac_word=$2