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| author | Timo Teräs <timo.teras@iki.fi> | 2014-03-07 11:23:39 +0200 |
|---|---|---|
| committer | Timo Teräs <timo.teras@iki.fi> | 2014-03-07 11:23:39 +0200 |
| commit | e56db141ce09c403f59621b4e56a8025a387ef6c (patch) | |
| tree | 6307e4140771da3700e649bae89e24c2c62475f1 /main/fakeroot/fakeroot-hide-dlsym-errors.patch | |
| parent | 4b3e3f7ab3af18ea69b20f4f3b99e09d32b2989d (diff) | |
| download | aports-e56db141ce09c403f59621b4e56a8025a387ef6c.tar.bz2 aports-e56db141ce09c403f59621b4e56a8025a387ef6c.tar.xz | |
main/fakeroot: hide unharmful dlsym errors
this got uncovered when we enabled libacl support. the acl_* symbols
are tried to be resolved but they will not exist in the app, if it's
not linked against -lacl. it's perfectly ok for these to not be found.
Diffstat (limited to 'main/fakeroot/fakeroot-hide-dlsym-errors.patch')
| -rw-r--r-- | main/fakeroot/fakeroot-hide-dlsym-errors.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/main/fakeroot/fakeroot-hide-dlsym-errors.patch b/main/fakeroot/fakeroot-hide-dlsym-errors.patch new file mode 100644 index 0000000000..aeeb347da6 --- /dev/null +++ b/main/fakeroot/fakeroot-hide-dlsym-errors.patch @@ -0,0 +1,20 @@ +it's normal that the acl_* symbols are not found if the application +is not linked against -lacl. these errors harmless, but mighty +annoying. + +--- fakeroot-1.20/libfakeroot.c.orig 2014-03-07 11:20:26.120532847 +0200 ++++ fakeroot-1.20/libfakeroot.c 2014-03-07 11:21:26.486872482 +0200 +@@ -258,10 +258,12 @@ + /* clear dlerror() just in case dlsym() legitimately returns NULL */ + msg = dlerror(); + *(next_wrap[i].doit)=dlsym(get_libc(), next_wrap[i].name); +- if ( (msg = dlerror()) != NULL){ ++#ifdef LIBFAKEROOT_DEBUGGING ++ if ( fakeroot_debug && (msg = dlerror()) != NULL) { + fprintf (stderr, "dlsym(%s): %s\n", next_wrap[i].name, msg); + /* abort ();*/ + } ++#endif + } + } + |