diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2020-01-17 11:13:43 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2020-01-17 12:56:29 +0100 |
| commit | a3ca9b88b4b38c008efa868844ba7a3105b4bcca (patch) | |
| tree | bb5ac956ca469f07235fb4405b5bb9ee77df0018 /external | |
| parent | 14ad64270e4fbca3c24da6f55f260b1fb229556a (diff) | |
tdf#127619: external/nss: Load smime3 lib with a path on macOS
A plain dlopen("libsmime3.dylib",...) would search (among other places)
DYLD_FALLBACK_LIBRARY_PATH, which when unset defaults to a set of paths
including /usr/local/lib (so would erroneously find Homebrew's
/usr/local/lib/libsmime3.dylib instead of LO's
LibreOffice.app/Contents/Frameworks/libsmime3.dylib next to the calling
LibreOffice.app/Contents/Frameworks/libnspr4.dylib).
At least macOS 10.15.2 supports a "@loader_path/" prefix in dlopen, to find the
requested library next to the calling code, so use that as a quick fix. (Should
that turn out to be problematic, there is PORT_LoadLibraryFromOrigin in
workdir/UnpackedTarball/nss/nss/lib/util/secload.c that might be useful in a
more elaborate fix.)
Change-Id: I8688606017a4b32a2dd55740f67b8fdb36fc5435
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86966
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'external')
| -rw-r--r-- | external/nss/UnpackedTarball_nss.mk | 1 | ||||
| -rw-r--r-- | external/nss/macos-dlopen.patch.0 | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/external/nss/UnpackedTarball_nss.mk b/external/nss/UnpackedTarball_nss.mk index 3079216b674e..0e174879a702 100644 --- a/external/nss/UnpackedTarball_nss.mk +++ b/external/nss/UnpackedTarball_nss.mk @@ -33,6 +33,7 @@ $(eval $(call gb_UnpackedTarball_add_patches,nss,\ $(if $(filter ANDROID,$(OS)), \ external/nss/nss-android.patch.1) \ external/nss/nss.bzmozilla1238154.patch \ + external/nss/macos-dlopen.patch.0 \ )) ifeq ($(COM_IS_CLANG),TRUE) diff --git a/external/nss/macos-dlopen.patch.0 b/external/nss/macos-dlopen.patch.0 new file mode 100644 index 000000000000..8c484e4c6841 --- /dev/null +++ b/external/nss/macos-dlopen.patch.0 @@ -0,0 +1,25 @@ +--- nspr/pr/src/linking/prlink.c ++++ nspr/pr/src/linking/prlink.c +@@ -793,7 +793,7 @@ + /* ensure the file exists if it contains a slash character i.e. path */ + /* DARWIN's dlopen ignores the provided path and checks for the */ + /* plain filename in DYLD_LIBRARY_PATH */ +- if (strchr(name, PR_DIRECTORY_SEPARATOR) == NULL || ++ if (strchr(name, PR_DIRECTORY_SEPARATOR) == NULL || strncmp(name, "@loader_path/", 13) == 0 || + PR_Access(name, PR_ACCESS_EXISTS) == PR_SUCCESS) { + h = dlopen(name, dl_flags); + } +--- nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_httpcertstore.c ++++ nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_httpcertstore.c +@@ -224,7 +224,11 @@ + static PRStatus PR_CALLBACK pkix_getDecodeFunction(void) + { + pkix_decodeFunc.smimeLib = ++#if defined DARWIN ++ PR_LoadLibrary("@loader_path/" SHLIB_PREFIX"smime3."SHLIB_SUFFIX); ++#else + PR_LoadLibrary(SHLIB_PREFIX"smime3."SHLIB_SUFFIX); ++#endif + if (pkix_decodeFunc.smimeLib == NULL) { + return PR_FAILURE; + } |