diff options
Diffstat (limited to 'mjit.c')
| -rw-r--r-- | mjit.c | 17 |
1 files changed, 13 insertions, 4 deletions
@@ -1469,7 +1469,7 @@ init_header_filename(void) int fd; /* Root path of the running ruby process. Equal to RbConfig::TOPDIR. */ VALUE basedir_val; - char *basedir; + const char *basedir; size_t baselen; /* A name of the header file included in any C file generated by MJIT for iseqs. */ static const char header_name[] = MJIT_MIN_HEADER_NAME; @@ -1486,9 +1486,18 @@ init_header_filename(void) const size_t libpathflag_len = sizeof(libpathflag) - 1; #endif - basedir_val = ruby_prefix_path; - basedir = StringValuePtr(basedir_val); - baselen = RSTRING_LEN(basedir_val); + if (getenv("MJIT_SEARCH_BUILD_DIR")) { + /* This path is not intended to be used on production, but using build directory's + header file here because people want to run `make test-all` without running + `make install`. Don't use $MJIT_SEARCH_BUILD_DIR except for test-all. */ + basedir = MJIT_BUILD_DIR; + baselen = strlen(basedir); + } + else { + basedir_val = ruby_prefix_path; + basedir = StringValuePtr(basedir_val); + baselen = RSTRING_LEN(basedir_val); + } header_file = xmalloc(baselen + header_name_len + 1); p = append_str2(header_file, basedir, baselen); |