diff options
Diffstat (limited to 'mjit_worker.c')
| -rw-r--r-- | mjit_worker.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/mjit_worker.c b/mjit_worker.c index adb3610dec..5f52d40725 100644 --- a/mjit_worker.c +++ b/mjit_worker.c @@ -247,10 +247,10 @@ static char *libruby_pathflag; # define MJIT_CFLAGS_PIPE 0 #endif -// Use `-nostartfiles -nodefaultlibs -nostdlib` for GCC where possible, which does not work on mingw, cygwin, AIX, and OpenBSD. -// This seems to improve MJIT performance on GCC. TODO: Check if it works with MJIT and add it on configure. +// Use `-nodefaultlibs -nostdlib` for GCC where possible, which does not work on mingw, cygwin, AIX, and OpenBSD. +// This seems to improve MJIT performance on GCC. #if defined __GNUC__ && !defined __clang__ && !defined(_WIN32) && !defined(__CYGWIN__) && !defined(_AIX) && !defined(__OpenBSD__) -# define GCC_NOSTDLIB_FLAGS "-nostartfiles", "-nodefaultlibs", "-nostdlib", +# define GCC_NOSTDLIB_FLAGS "-nodefaultlibs", "-nostdlib", #else # define GCC_NOSTDLIB_FLAGS /* empty */ #endif @@ -264,7 +264,13 @@ static const char *const CC_DEBUG_ARGS[] = {MJIT_DEBUGFLAGS NULL}; static const char *const CC_OPTIMIZE_ARGS[] = {MJIT_OPTFLAGS NULL}; static const char *const CC_LDSHARED_ARGS[] = {MJIT_LDSHARED GCC_PIC_FLAGS NULL}; -static const char *const CC_DLDFLAGS_ARGS[] = {MJIT_DLDFLAGS GCC_NOSTDLIB_FLAGS NULL}; +static const char *const CC_DLDFLAGS_ARGS[] = { + MJIT_DLDFLAGS +#if defined __GNUC__ && !defined __clang__ && !defined(__OpenBSD__) + "-nostartfiles", +#endif + GCC_NOSTDLIB_FLAGS NULL +}; static const char *const CC_LIBS[] = { #if defined(_WIN32) || defined(__CYGWIN__) @@ -274,7 +280,7 @@ static const char *const CC_LIBS[] = { # if defined(_WIN32) "-lmsvcrt", // mingw # endif - "-lgcc", // all platforms using GCC + "-lgcc", // mingw, cygwin, and GCC platforms using `-nodefaultlibs -nostdlib` #endif NULL }; |