forked from pool/cppcheck
Marcus Meissner
5ed5e2d8b5
- Add glibc 2.34 build fix: * 0001-Fix-compilation-with-recent-glibc-where-SIGSTKSZ-is-.patch OBS-URL: https://build.opensuse.org/request/show/920272 OBS-URL: https://build.opensuse.org/package/show/devel:tools/cppcheck?expand=0&rev=82
30 lines
1.0 KiB
Diff
30 lines
1.0 KiB
Diff
From 4cfcffe3ec88dcef8d779ed55a782d351cdffb9c Mon Sep 17 00:00:00 2001
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From: Lauri Nurmi <lanurmi@iki.fi>
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Date: Wed, 4 Aug 2021 08:45:50 +0300
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Subject: [PATCH] Fix compilation with recent glibc where SIGSTKSZ is not
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constant. (#3378)
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---
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cli/cppcheckexecutor.cpp | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/cli/cppcheckexecutor.cpp b/cli/cppcheckexecutor.cpp
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index 49a8a6f..3fa0857 100644
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--- a/cli/cppcheckexecutor.cpp
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+++ b/cli/cppcheckexecutor.cpp
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@@ -334,7 +334,11 @@ static void print_stacktrace(FILE* output, bool demangling, int maxdepth, bool l
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#endif
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}
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+#ifdef __USE_DYNAMIC_STACK_SIZE
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+static const size_t MYSTACKSIZE = 16*1024+32768; // wild guess about a reasonable buffer
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+#else
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static const size_t MYSTACKSIZE = 16*1024+SIGSTKSZ; // wild guess about a reasonable buffer
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+#endif
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static char mytstack[MYSTACKSIZE]= {0}; // alternative stack for signal handler
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static bool bStackBelowHeap=false; // lame attempt to locate heap vs. stack address space. See CppCheckExecutor::check_wrapper()
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--
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2.33.0
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