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| author | Brandon Bergren <bdragon@FreeBSD.org> | 2020-09-09 21:47:58 +0000 |
|---|---|---|
| committer | Brandon Bergren <bdragon@FreeBSD.org> | 2020-09-09 21:47:58 +0000 |
| commit | 3c7e4e45eaae9985aa6dbf58b2e462e196282184 (patch) | |
| tree | 733eaf116a5ccfe0e4cbc9f4aaed98b9fbb0190b /lang/lua52 | |
| parent | ed2f42d9188594ac93ab16b3d46273196a0c3604 (diff) | |
| download | ports-3c7e4e45eaae9985aa6dbf58b2e462e196282184.tar.gz ports-3c7e4e45eaae9985aa6dbf58b2e462e196282184.zip | |
[PowerPC64LE] Fix Lua 5.2 runtime issue
Lua 5.2 (but not earlier or later versions) has a powerpc platform detection
check.
This check was not using the preferred define `__powerpc__` so fails to
trigger on gcc.
It also assumes that all of powerpc is big-endian.
Check a more universal preprocessor define, and add support for the
upcoming FreeBSD PowerPC64LE.
Submitted by: Daniel Kolesa <daniel@octaforge.org>
Reviewed by: luporl
Approved by: portmgr (blanket: runtime fix)
Differential Revision: https://reviews.freebsd.org/D26234
Notes
Notes:
svn path=/head/; revision=548161
Diffstat (limited to 'lang/lua52')
| -rw-r--r-- | lang/lua52/files/patch-src__luaconf.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/lang/lua52/files/patch-src__luaconf.h b/lang/lua52/files/patch-src__luaconf.h new file mode 100644 index 000000000000..350769c977e7 --- /dev/null +++ b/lang/lua52/files/patch-src__luaconf.h @@ -0,0 +1,19 @@ +--- src/luaconf.h.old ++++ src/luaconf.h +@@ -519,10 +519,15 @@ + #define LUA_IEEE754TRICK + #define LUA_IEEEENDIAN 0 + +-#elif defined(__POWERPC__) || defined(__ppc__) /* }{ */ ++#elif defined(__powerpc__) + + #define LUA_IEEE754TRICK ++ ++#ifdef __LITTLE_ENDIAN__ ++#define LUA_IEEEENDIAN 0 ++#else + #define LUA_IEEEENDIAN 1 ++#endif + + #else /* }{ */ + |