diff options
Diffstat (limited to 'auto.def')
| -rw-r--r-- | auto.def | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -157,7 +157,7 @@ if {[opt-bool extinfo]} { # The optional args are pkg-config specifications (e.g. name1 >= 1.3.4) dict set extdb info { binary { dep pack } - exec { check {([have-feature vfork] && [have-feature waitpid]) || [have-feature system]} } + exec { check {(([have-feature vfork] || [have-feature fork]) && [have-feature waitpid]) || [have-feature system]} } glob { dep readdir } load { check {[have-feature dlopen-compat] || [cc-check-function-in-lib dlopen dl]} libdep lib_dlopen } mk { check {[check-metakit]} libdep lib_mk } @@ -242,13 +242,20 @@ if {[cc-check-function-in-lib socket socket]} { define-append LDLIBS [get-define lib_socket] } -cc-check-functions ualarm lstat fork vfork system select execvpe +cc-check-functions ualarm lstat fork system select execvpe cc-check-functions geteuid mkstemp realpath isatty cc-check-functions regcomp waitpid sigaction sys_signame sys_siglist isascii cc-check-functions syslog opendir readlink sleep usleep pipe getaddrinfo utimes cc-check-functions shutdown socketpair isinf isnan link symlink fsync dup umask cc-check-functions localtime gmtime strptime clock_gettime +if {[have-feature fork]} { + # Only use vfork if not deprecated + cc-with {-nooutput 1} { + cc-check-functions vfork + } +} + if {[cc-check-function-in-lib backtrace execinfo]} { define-append LDLIBS [get-define lib_backtrace] } |