mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-11-19 05:07:11 -05:00
308eb5c11a
* gnu/packages/patches/gcc-7-cross-mingw.patch: New file. * gnu/packages/cross-base.scm (cross-gcc-patches): Add XGCC parameter; update caller. Use it for target mingw and gcc >= 7. * gnu/local.mk (dist_patch_DATA): Add it.
24 lines
881 B
Diff
24 lines
881 B
Diff
This fixes
|
||
|
||
../../../../gcc-7.4.0/libstdc++-v3/libsupc++/new_opa.cc: In function ‘void* __gnu_cxx::aligned_alloc(std::size_t, std::size_t)’:
|
||
../../../../gcc-7.4.0/libstdc++-v3/libsupc++/new_opa.cc:78:10: error: ‘memalign’ was not declared in this scope
|
||
return memalign (al, sz);
|
||
^~~~~~~~
|
||
../../../../gcc-7.4.0/libstdc++-v3/libsupc++/new_opa.cc:78:10: note: suggested alternative: ‘max_align_t’
|
||
return memalign (al, sz);
|
||
^~~~~~~~
|
||
max_align_t
|
||
|
||
diff --git a/libstdc++-v3/libsupc++/new_opa.cc b/libstdc++-v3/libsupc++/new_opa.cc
|
||
index 94e79cadb0e..084900e0daf 100644
|
||
--- a/libstdc++-v3/libsupc++/new_opa.cc
|
||
+++ b/libstdc++-v3/libsupc++/new_opa.cc
|
||
@@ -39,6 +39,8 @@ extern "C" void *memalign(std::size_t boundary, std::size_t size);
|
||
# endif
|
||
#endif
|
||
|
||
+#define memalign _aligned_malloc
|
||
+
|
||
using std::new_handler;
|
||
using std::bad_alloc;
|
||
|