dev-qt/qtcore/files/qtcore-5.15.5-hack_never_use_execinfo.patch


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QtCore only links with -lexecinfo on *bsd and
incorrectly assumes it's already linked on Linux
if execinfo.h exists.

This is a fix specificallly for non-glibc systems, was written for musl.
We'll look to add a build system option for libexecinfo in future.

---
 src/corelib/global/qlogging.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/global/qlogging.cpp b/src/corelib/global/qlogging.cpp
index 89f49324..1c34a1af 100644
--- a/src/corelib/global/qlogging.cpp
+++ b/src/corelib/global/qlogging.cpp
@@ -106,7 +106,7 @@
 #    if __UCLIBC_HAS_BACKTRACE__
 #      define QLOGGING_HAVE_BACKTRACE
 #    endif
-#  elif (defined(__GLIBC__) && defined(__GLIBCXX__)) || (__has_include(<cxxabi.h>) && __has_include(<execinfo.h>))
+#  elif (defined(__GLIBC__) && defined(__GLIBCXX__))
 #    define QLOGGING_HAVE_BACKTRACE
 #  endif
 #endif
-- 
2.35.1