~ruther/guix-local

ae92d98b9375e1d753bd9ab495ed5c7dcd3f1af5 — Tobias Kortkamp 3 years ago dd4c199
gnu: clang-runtime-15: Fix address sanitizer support

$ guix shell clang-toolchain@15 -- clang -o test -fsanitize=address test.c
ld: cannot find /gnu/store/i429h17s15g48ir9vl1bzp3cv39l5pib-clang-runtime-15.0.7/lib/linux/libclang_rt.asan_static-x86_64.a: No such file or directory
ld: cannot find /gnu/store/i429h17s15g48ir9vl1bzp3cv39l5pib-clang-runtime-15.0.7/lib/linux/libclang_rt.asan-x86_64.a: No such file or directory
clang-15: error: linker command failed with exit code 1 (use -v to see invocation)

* gnu/packages/llvm.scm (clang-runtime-15): Fix address sanitizer
support by bringing back the static libraries.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
1 files changed, 1 insertions(+), 6 deletions(-)

M gnu/packages/llvm.scm
M gnu/packages/llvm.scm => gnu/packages/llvm.scm +1 -6
@@ 699,12 699,7 @@ of programming tools as well as libraries with equivalent functionality.")
          #~(modify-phases #$phases
              (add-after 'unpack 'change-directory
                (lambda _
                  (chdir "compiler-rt")))
              (add-after 'install 'delete-static-libraries
                ;; Reduce size from 33 MiB to 7.4 MiB.
                (lambda _
                  (for-each delete-file
                            (find-files #$output "\\.a(\\.syms)?$"))))))))
                  (chdir "compiler-rt")))))))
      (native-inputs
       (modify-inputs (package-native-inputs template)
         (prepend gcc-12)))             ;libfuzzer fails to build with GCC 11