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Annotation of embedaddon/php/ext/posix/config.m4, revision 1.1

1.1     ! misho       1: dnl
        !             2: dnl $Id: config.m4 274134 2009-01-21 19:22:39Z jani $
        !             3: dnl
        !             4: 
        !             5: PHP_ARG_ENABLE(posix,whether to enable POSIX-like functions,
        !             6: [  --disable-posix         Disable POSIX-like functions], yes)
        !             7: 
        !             8: if test "$PHP_POSIX" = "yes"; then
        !             9:   AC_DEFINE(HAVE_POSIX, 1, [whether to include POSIX-like functions])
        !            10:   PHP_NEW_EXTENSION(posix, posix.c, $ext_shared)
        !            11: 
        !            12:   AC_CHECK_HEADERS(sys/mkdev.h)
        !            13: 
        !            14:   AC_CHECK_FUNCS(seteuid setegid setsid getsid setpgid getpgid ctermid mkfifo mknod getrlimit getlogin getgroups makedev initgroups getpwuid_r getgrgid_r)
        !            15: 
        !            16:   AC_MSG_CHECKING([for working ttyname_r() implementation])
        !            17:   AC_TRY_RUN([
        !            18: #include <unistd.h>
        !            19: 
        !            20: int main(int argc, char *argv[])
        !            21: {
        !            22:        char buf[64];
        !            23: 
        !            24:        return ttyname_r(0, buf, 64) ? 1 : 0;
        !            25: }
        !            26:   ],[
        !            27:     AC_MSG_RESULT([yes])
        !            28:     AC_DEFINE(HAVE_TTYNAME_R, 1, [Whether you have a working ttyname_r])
        !            29:   ],[
        !            30:     AC_MSG_RESULT([no, posix_ttyname() will be thread-unsafe])
        !            31:   ], [
        !            32:     AC_MSG_RESULT([no, cannot detect working ttyname_r() when cross compiling. posix_ttyname() will be thread-unsafe])
        !            33:   ])
        !            34: 
        !            35:   AC_CACHE_CHECK([for utsname.domainname], ac_cv_have_utsname_domainname, [
        !            36:     AC_TRY_COMPILE([
        !            37:       #define _GNU_SOURCE
        !            38:       #include <sys/utsname.h>
        !            39:     ],[
        !            40:       return sizeof(((struct utsname *)0)->domainname);
        !            41:     ],[
        !            42:       ac_cv_have_utsname_domainname=yes
        !            43:     ],[
        !            44:       ac_cv_have_utsname_domainname=no
        !            45:     ])
        !            46:   ])
        !            47:   if test "$ac_cv_have_utsname_domainname" = yes; then
        !            48:     AC_DEFINE(HAVE_UTSNAME_DOMAINNAME, 1, [Wether struct utsname has domainname])
        !            49:   fi
        !            50: fi