1#define _POSIX_C_SOURCE 200809L
2#include "ruby/config.h"
10#include "ruby-runner.h"
12#ifdef MAKE_MJIT_BUILD_DIR
13const char MJIT_HEADER[] = BUILDDIR
"/" MJIT_MIN_HEADER;
16#define STRINGIZE(expr) STRINGIZE0(expr)
17#define STRINGIZE0(expr) #expr
20insert_env_path(
const char *envname,
const char *paths,
size_t size,
int prepend)
54#define EXTOUT_DIR BUILDDIR"/"EXTOUT
58 static const char builddir[] = BUILDDIR;
59 static const char rubypath[] = BUILDDIR
"/"STRINGIZE(RUBY_INSTALL_NAME);
60 static const char rubylib[] =
68 static const char mjit_build_dir[] = BUILDDIR
"/mjit_build_dir."SOEXT;
71 const size_t dirsize =
sizeof(builddir);
72 const size_t namesize =
sizeof(rubypath) - dirsize;
73 const char *rubyname = rubypath + dirsize;
74 char *arg0 =
argv[0], *p;
76 insert_env_path(LIBPATHENV, builddir, dirsize, 1);
77 insert_env_path(
"RUBYLIB", rubylib,
sizeof(rubylib), 0);
80 insert_env_path(
PRELOADENV, mjit_build_dir,
sizeof(mjit_build_dir), 1);
81 setenv(
"MJIT_SEARCH_BUILD_DIR",
"true", 0);
85 if (!(p =
strrchr(arg0,
'/'))) p = arg0;
else p++;
86 if (
strlen(p) < namesize - 1) {
89 p =
argv[0] + (p - arg0);
91 memcpy(p, rubyname, namesize);
int main(int argc, char **argv)