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| author | Andrew Kelley <superjoe30@gmail.com> | 2018-09-28 18:45:50 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-09-28 18:45:50 -0400 |
| commit | 40da2c6098f3ac2e04117ff132313f2646e68d4a (patch) | |
| tree | c721569662711fcc6a6769071649e0b570441445 /src | |
| parent | e242f6a609eb4d8367e2bf22ce82e210df3142bb (diff) | |
| parent | 779881b978e1275eef2e3b247ec0909260f4219e (diff) | |
| download | zig-40da2c6098f3ac2e04117ff132313f2646e68d4a.tar.gz zig-40da2c6098f3ac2e04117ff132313f2646e68d4a.zip | |
Merge pull request #1599 from ziglang/zig-build-arg0
zig build: use os_self_exe_path to determine exe path not arg0
Diffstat (limited to 'src')
| -rw-r--r-- | src/main.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/main.cpp b/src/main.cpp index cdb68ec529..5c1e107362 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -394,7 +394,12 @@ int main(int argc, char **argv) { bool no_rosegment_workaround = false; if (argc >= 2 && strcmp(argv[1], "build") == 0) { - const char *zig_exe_path = arg0; + Buf zig_exe_path_buf = BUF_INIT; + if ((err = os_self_exe_path(&zig_exe_path_buf))) { + fprintf(stderr, "Unable to determine path to zig's own executable\n"); + return EXIT_FAILURE; + } + const char *zig_exe_path = buf_ptr(&zig_exe_path_buf); const char *build_file = "build.zig"; bool asked_for_help = false; |