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Disable posix_spawn on OpenBSD

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OpenBSD has a posix_spawn implementation which fails to return ENOEXEC
on a shebangless script, causing us to fail the shebangless tests.
Disable posix_spawn on OpenBSD.
This commit is contained in:
ridiculousfish 2021-09-18 14:00:17 -07:00
parent 3ed8a57bc5
commit 971073d429
1 changed files with 5 additions and 0 deletions
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5
src/env_dispatch.cpp
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@ -271,6 +271,11 @@ const char *gnu_get_libc_version();
// Disallow posix_spawn entirely on glibc <= 2.24. // Disallow posix_spawn entirely on glibc <= 2.24.
// See #8021. // See #8021.
static bool allow_use_posix_spawn() { static bool allow_use_posix_spawn() {
// OpenBSD's posix_spawn returns status 127, instead of erroring with ENOEXEC, when faced with a
// shebangless script. Disable posix_spawn on OpenBSD.
#if defined(__OpenBSD__)
return false;
#endif
bool result = true; bool result = true;
// uClibc defines __GLIBC__. // uClibc defines __GLIBC__.
#if defined(__GLIBC__) && !defined(__UCLIBC__) #if defined(__GLIBC__) && !defined(__UCLIBC__)