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Diffstat (limited to 'tags/c/custom-library-search-path.tag')
| -rw-r--r-- | tags/c/custom-library-search-path.tag | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tags/c/custom-library-search-path.tag b/tags/c/custom-library-search-path.tag new file mode 100644 index 0000000..76b36ad --- /dev/null +++ b/tags/c/custom-library-search-path.tag @@ -0,0 +1,25 @@ +Tag: custom-library-search-path +Severity: error +Check: binaries/rpath +Renamed-From: + binary-or-shlib-defines-rpath +Explanation: The binary or shared library sets RPATH or RUNPATH. This + overrides the normal library search path, possibly interfering with + local policy and causing problems for multilib, among other issues. + . + The only time a binary or shared library in a Debian package should + set RPATH or RUNPATH is if it is linked to private shared libraries + in the same package. In that case, place those private shared + libraries in <code>/usr/lib/*package*</code>. Libraries used by + binaries in other packages should be placed in <code>/lib</code> or + <code>/usr/lib</code> as appropriate, with a proper SONAME, in which case + RPATH/RUNPATH is unnecessary. + . + To fix this problem, look for link lines like: + gcc test.o -o test -Wl,--rpath,/usr/local/lib + or + gcc test.o -o test -R/usr/local/lib + and remove the <code>-Wl,--rpath</code> or <code>-R</code> argument. You can also + use the chrpath utility to remove the RPATH. +See-Also: + https://wiki.debian.org/RpathIssue |