Add -sEXECUTABLE to add #! line to generated JS
#26085
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This ability was previously internally used when running autoconf but not otherwise available. As a followup I plan to make this the default when the output filename as no extension at all. Fixes: emscripten-core#25490, emscripten-core#26061
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Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
sbc100
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Jan 12, 2026
Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
sbc100
added a commit
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Jan 12, 2026
Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
sbc100
added a commit
to sbc100/emscripten
that referenced
this pull request
Jan 13, 2026
Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
sbc100
added a commit
to sbc100/emscripten
that referenced
this pull request
Jan 13, 2026
Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
sbc100
added a commit
to sbc100/emscripten
that referenced
this pull request
Jan 13, 2026
Followup to emscripten-core#26085 which added initial support for -sEXECUTABLE. The assumption here is that if we are generating a file with no extension (or something called `a.out`) then we are trying to build something that is directly runnable.
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This ability was previously internally used when running autoconf but not otherwise available.
As a followup I plan to make this the default when the output filename as no extension at all.
Fixes: #25490, #26061