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a85b8a6f91
This fixes building ports with ccache+clang without needing CCACHE_CPP2 set in make.conf. This fix will be removed once upstream ccache has a working fix for this. Note that this does not fix the issue if building on non-CURRENT with CC=clang
30 lines
800 B
C
30 lines
800 B
C
$FreeBSD$
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Disable compiling preprocessed code on CURRENT with default clang. Avoids
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needing to define CCACHE_CPP2 to build with clang. Performance hit but
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much safer until upstream fixes the build issue.
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--- ./ccache.c.orig 2013-05-08 14:22:16.891630019 -0500
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+++ ./ccache.c 2013-05-08 14:27:18.488628070 -0500
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@@ -31,6 +31,9 @@
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#include "hashutil.h"
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#include "language.h"
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#include "manifest.h"
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+#if defined(__FreeBSD__)
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+#include <sys/param.h>
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+#endif
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static const char VERSION_TEXT[] =
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MYNAME " version %s\n"
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@@ -2260,7 +2263,11 @@
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base_dir = NULL;
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}
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+#if __FreeBSD_version >= 1000024
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+ compile_preprocessed_source_code = false;
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+#else
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compile_preprocessed_source_code = !getenv("CCACHE_CPP2");
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+#endif
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/* make sure the cache dir exists */
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if (create_dir(cache_dir) != 0) {
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