diff options
| -rw-r--r-- | acinclude.m4 | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index e853202e4..e0c1706c6 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -144,6 +144,7 @@ TOR_DEFINE_CODEPATH($tor_cv_library_$1_dir, $1) if test -z "$CROSS_COMPILE"; then AC_CACHE_CHECK([whether we need extra options to link $1], tor_cv_library_$1_linker_option, [ + orig_LDFLAGS="$LDFLAGS" runs=no linked_with=nothing if test -d "$tor_cv_library_$1_dir/lib"; then @@ -154,9 +155,9 @@ if test -z "$CROSS_COMPILE"; then for tor_tryextra in "(none)" "-Wl,-R$tor_trydir" "-R$tor_trydir" \ "-Wl,-rpath,$tor_trydir" ; do if test "$tor_tryextra" = "(none)"; then - LDFLAGS="$tor_saved_LDFLAGS" + LDFLAGS="$orig_LDFLAGS" else - LDFLAGS="$tor_tryextra $tor_saved_LDFLAGS" + LDFLAGS="$tor_tryextra $orig_LDFLAGS" fi AC_RUN_IFELSE(AC_LANG_PROGRAM([$5], [$6]), [runnable=yes], [runnable=no]) @@ -169,7 +170,7 @@ if test -z "$CROSS_COMPILE"; then if test "$runnable" = no; then AC_MSG_ERROR([Found linkable $1 in $tor_cv_library_$1_dir, but it does not seem to run, even with -R. Maybe specify another using $7}]) fi - LDFLAGS="$tor_saved_LDFLAGS" + LDFLAGS="$orig_LDFLAGS" ]) dnl end cache check check for extra options. if test "$tor_cv_library_$1_linker_option" != "(none)" ; then |