28 lines
863 B
Diff
28 lines
863 B
Diff
Do not include <execinfo.h> when not available
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On uClibc, <execinfo.h> is not necessarily installed, depending on the
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configuration. Enlightenment properly makes <execinfo.h> optional, but
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uses __GLIBC__ to check if it is available or not. Unfortunately,
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uClibc defines __GLIBC__, so it is not the right way to decide if
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<execinfo.h> is available.
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Instead, Enlightenment already has a configure.ac check for
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execinfo.h, so we simply use the result of this configure.ac check to
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decide whether execinfo.h is to be included or not.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Index: b/src/bin/e.h
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===================================================================
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--- a/src/bin/e.h
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+++ b/src/bin/e.h
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@@ -92,7 +92,7 @@
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# include <memcheck.h>
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# endif
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-# ifdef __GLIBC__
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+# ifdef HAVE_EXECINFO_H
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# include <execinfo.h>
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# endif
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