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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 | |
| parent | c67d587f94173fd42d65097165afc5c512935646 (diff) | |
| download | patches-a8fc8c9ef071ccacbc2cfdf42a855b8870b07614.tar patches-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.
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/gcc.scm | 1 | ||||
| -rw-r--r-- | gnu/packages/patches/gcc-asan-powerpc-missing-include.patch | 20 |
3 files changed, 22 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 74630eb9fa..2be36d353c 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -600,6 +600,7 @@ dist_patch_DATA = \ %D%/packages/patches/gawk-shell.patch \ %D%/packages/patches/gcc-arm-bug-71399.patch \ %D%/packages/patches/gcc-arm-link-spec-fix.patch \ + %D%/packages/patches/gcc-asan-powerpc-missing-include.patch \ %D%/packages/patches/gcc-cross-environment-variables.patch \ %D%/packages/patches/gcc-libvtv-runpath.patch \ %D%/packages/patches/gcc-strmov-store-file-names.patch \ diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm index 45b86fcc7e..088857c042 100644 --- a/gnu/packages/gcc.scm +++ b/gnu/packages/gcc.scm @@ -382,6 +382,7 @@ Go. It also includes runtime support libraries for these languages.") "0fihlcy5hnksdxk0sn6bvgnyq8gfrgs8m794b1jxwd1dxinzg3b0")) (patches (search-patches "gcc-arm-bug-71399.patch" "gcc-strmov-store-file-names.patch" + "gcc-asan-powerpc-missing-include.patch" "gcc-5.0-libvtv-runpath.patch" "gcc-5-source-date-epoch-1.patch" "gcc-5-source-date-epoch-2.patch")))))) 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> |