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| author | Andrei Pavel <andrei@isc.org> | 2021-09-18 08:35:14 +0200 |
|---|---|---|
| committer | Andrei Pavel <andrei@isc.org> | 2021-10-22 13:11:49 +0200 |
| commit | f6215c24edf66a678bd3d200267f1003d1058c52 (patch) | |
| tree | 7d25dd0b778faed42f2403a4e410f28e9f9f4244 /m4macros | |
| parent | [#2132] Even more text edits after review (diff) | |
| download | kea-f6215c24edf66a678bd3d200267f1003d1058c52.tar.xz kea-f6215c24edf66a678bd3d200267f1003d1058c52.zip | |
[#2049] prevent empty location appended to rpath
Diffstat (limited to 'm4macros')
| -rw-r--r-- | m4macros/ax_find_library.m4 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/m4macros/ax_find_library.m4 b/m4macros/ax_find_library.m4 index 26ce851929..8fdb00c5b9 100644 --- a/m4macros/ax_find_library.m4 +++ b/m4macros/ax_find_library.m4 @@ -146,7 +146,9 @@ AC_DEFUN([AX_FIND_LIBRARY], [ # Add to the runtime search path if the flag is not already added. if test -n "${ISC_RPATH_FLAG}" && test "$(printf '%s\n' "${LIBRARY_LIBS}" | grep -Fc -e "${ISC_RPATH_FLAG}")" = 0; then library_location=$(printf '%s\n' "${LIBRARY_LIBS}" | grep -Eo '\-L.*\b' | sed 's/-L//g') - LIBRARY_LIBS="${LIBRARY_LIBS} ${ISC_RPATH_FLAG}${library_location}" + if test -n "${library_location}"; then + LIBRARY_LIBS="${LIBRARY_LIBS} ${ISC_RPATH_FLAG}${library_location}" + fi fi fi ]) |