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Annotation of embedaddon/php/ext/posix/config.m4, revision 1.1.1.3

1.1       misho       1: dnl
1.1.1.2   misho       2: dnl $Id$
1.1       misho       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
1.1.1.3 ! misho      48:     AC_DEFINE(HAVE_UTSNAME_DOMAINNAME, 1, [Whether struct utsname has domainname])
1.1       misho      49:   fi
                     50: fi