diff options
Diffstat (limited to 'src/host/premake.c')
| -rwxr-xr-x | src/host/premake.c | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/src/host/premake.c b/src/host/premake.c index e096bbc..6f9cc6d 100755 --- a/src/host/premake.c +++ b/src/host/premake.c @@ -12,11 +12,25 @@ #include <CoreFoundation/CFBundle.h> #endif -#ifdef HAVE_HGTIP +#ifndef PPSX +# define PPSX(s) #s +#endif +#ifndef PPS +# define PPS(s) PPSX(s) +#endif +#ifndef PREMAKE_VERSION +# define PREMAKE_VERSION 4.4-wds +#endif + +#if defined(HAVE_HGTIP) # include "hgtip.h" -# define VERSION HG_TIP_ID ":" HG_TIP_REVNO +# define HG_VERSION HG_TIP_ID ":" HG_TIP_REVNO +#endif + +#if defined(HG_VERSION) +# define VERSION PPS(PREMAKE_VERSION) " " HG_VERSION #else -#define VERSION "HEAD" +# define VERSION PPS(PREMAKE_VERSION) #endif #define COPYRIGHT "Copyright (C) 2002-2013 Jason Perkins and the Premake Project" #define ERROR_MESSAGE "%s\n" @@ -326,11 +340,21 @@ static int load_file_scripts(lua_State* L) if (lua_isnil(L, -1)) { - printf(ERROR_MESSAGE, - "Unable to find _premake_main.lua; use /scripts option when in debug mode!\n" - "Please refer to the documentation (or build in release mode instead)." - ); - return !OKAY; + /* call os.pathsearch() to locate _premake_main.lua */ + lua_pushcfunction(L, os_pathsearch); + lua_pushstring(L, "_premake_main.lua"); + lua_pushstring(L, "src"); + lua_pushstring(L, getenv("PREMAKE_PATH")); + lua_call(L, 3, 1); + + if (lua_isnil(L, -1)) + { + printf(ERROR_MESSAGE, + "Unable to find _premake_main.lua; use --scripts option when in debug mode!\n" + "Please refer to the documentation (or build in release mode instead)." + ); + return !OKAY; + } } /* run the bootstrapping script */ |