blob 743051ac15545b7a5e770dc09ddbe53ffb4721e7 1000 bytes (raw)
name: packages/patches/clang-runtime-esan-build-fixes.patch # note: path name is non-authoritative(*)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
| | Fix esan compilation against glibc 2.26:
/tmp/guix-build-clang-runtime-3.9.1.drv-0/compiler-rt-3.9.1.src/lib/esan/esan_sideline_linux.cpp: In static member function ‘static int __esan::SidelineThread::runSideline(void*)’:
/tmp/guix-build-clang-runtime-3.9.1.drv-0/compiler-rt-3.9.1.src/lib/esan/esan_sideline_linux.cpp:73:22: error: aggregate ‘__esan::SidelineThread::runSideline(void*)::sigaltstack SigAltStack’ has incomplete type and cannot be defined
Patch from <https://github.com/google/sanitizers/issues/822>.
index d04f5909d..bc272dfe4 100644
--- a/lib/esan/esan_sideline_linux.cpp
+++ b/lib/esan/esan_sideline_linux.cpp
@@ -70,7 +70,7 @@ int SidelineThread::runSideline(void *Arg) {
// Set up a signal handler on an alternate stack for safety.
InternalScopedBuffer<char> StackMap(SigAltStackSize);
- struct sigaltstack SigAltStack;
+ stack_t SigAltStack;
SigAltStack.ss_sp = StackMap.data();
SigAltStack.ss_size = SigAltStackSize;
SigAltStack.ss_flags = 0;
|
debug log:
solving 743051ac15545b7a5e770dc09ddbe53ffb4721e7 ...
found 743051ac15545b7a5e770dc09ddbe53ffb4721e7 in https://git.savannah.gnu.org/cgit/guix.git
(*) Git path names are given by the tree(s) the blob belongs to.
Blobs themselves have no identifier aside from the hash of its contents.^
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).