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| author | Ludovic Courtès <ludo@gnu.org> | 2017-06-08 00:26:10 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-06-08 00:26:10 +0200 |
| commit | a8fc8c9ef071ccacbc2cfdf42a855b8870b07614 (patch) | |
| tree | d461686ea17f4b7d41c1aa138669100f952f6348 /gnu/packages/patches | |
| parent | c67d587f94173fd42d65097165afc5c512935646 (diff) | |
| download | guix-a8fc8c9ef071ccacbc2cfdf42a855b8870b07614.tar guix-a8fc8c9ef071ccacbc2cfdf42a855b8870b07614.tar.gz | |
gnu: gcc: Fix libsanitizer cross-compilation to powerpc-linux-gnu.
* gnu/packages/patches/gcc-asan-powerpc-missing-include.patch: New file.
* gnu/packages/gcc.scm (gcc-5)[source](patches): Add it.
* gnu/local.mk (dist_patch_DATA): Add it.
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/gcc-asan-powerpc-missing-include.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/patches/gcc-asan-powerpc-missing-include.patch b/gnu/packages/patches/gcc-asan-powerpc-missing-include.patch new file mode 100644 index 0000000000..74b10c4a44 --- /dev/null +++ b/gnu/packages/patches/gcc-asan-powerpc-missing-include.patch @@ -0,0 +1,20 @@ +Add missing include that triggers a build failure on PowerPC: + + ../../../../gcc-5.4.0/libsanitizer/asan/asan_linux.cc: In function ‘bool __asan::AsanInterceptsSignal(int)’: + ../../../../gcc-5.4.0/libsanitizer/asan/asan_linux.cc:222:20: error: ‘SIGSEGV’ was not declared in this scope + return signum == SIGSEGV && common_flags()->handle_segv; + ^ +From <https://patchwork.ozlabs.org/patch/725596/>. + +diff --git a/libsanitizer/asan/asan_linux.cc b/libsanitizer/asan/asan_linux.cc +index c504168..59087b9 100644 +--- a/libsanitizer/asan/asan_linux.cc ++++ b/libsanitizer/asan/asan_linux.cc +@@ -29,6 +29,7 @@ + #include <dlfcn.h> + #include <fcntl.h> + #include <pthread.h> ++#include <signal.h> + #include <stdio.h> + #include <unistd.h> + #include <unwind.h> |