Date: Wed, 9 Sep 2020 21:47:58 +0000 (UTC) From: Brandon Bergren <bdragon@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r548161 - head/lang/lua52/files Message-ID: <202009092147.089LlwOA095105@repo.freebsd.org>
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Author: bdragon (src committer) Date: Wed Sep 9 21:47:58 2020 New Revision: 548161 URL: https://svnweb.freebsd.org/changeset/ports/548161 Log: [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 Added: head/lang/lua52/files/patch-src__luaconf.h (contents, props changed) Added: head/lang/lua52/files/patch-src__luaconf.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/lang/lua52/files/patch-src__luaconf.h Wed Sep 9 21:47:58 2020 (r548161) @@ -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 /* }{ */ +
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