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* actypes.m4 (AC_TYPE_GETGROUPS): Double quote the test program

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Akim Demaille 2001-01-22 09:09:21 +00:00
parent b58abf2dab
commit 97445accac
5 changed files with 15 additions and 8 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2001-01-22 Jim Meyering <meyering@lucent.com>
* actypes.m4 (AC_TYPE_GETGROUPS): Double quote the test program
body.
2001-01-22 Tim Van Holder <tim.van.holder@pandora.be>
* aclang.m4 (AC_LANG_INT_SAVE, AC_LANG_INT_SAVE(C)): Use

4
acfunctions.m4
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@ -420,8 +420,8 @@ fi
if test $ac_cv_func_getgroups = yes; then
AC_CACHE_CHECK([for working getgroups], ac_cv_func_getgroups_works,
[AC_RUN_IFELSE([AC_LANG_PROGRAM([],
[/* On Ultrix 4.3, getgroups (0, 0) always fails. */
exit (getgroups (0, 0) == -1 ? 1 : 0);])],
[[/* On Ultrix 4.3, getgroups (0, 0) always fails. */
exit (getgroups (0, 0) == -1 ? 1 : 0);])]],
[ac_cv_func_getgroups_works=yes],
[ac_cv_func_getgroups_works=no],
[ac_cv_func_getgroups_works=no])

5
actypes.m4
View File

@ -246,11 +246,12 @@ AC_DEFUN([AC_TYPE_GETGROUPS],
[AC_REQUIRE([AC_TYPE_UID_T])dnl
AC_CACHE_CHECK(type of array argument to getgroups, ac_cv_type_getgroups,
[AC_RUN_IFELSE([AC_LANG_SOURCE(
[/* Thanks to Mike Rendell for this test. */
[[/* Thanks to Mike Rendell for this test. */
#include <sys/types.h>
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))
int
main ()
{
@ -266,7 +267,7 @@ main ()
/* Exit non-zero if getgroups seems to require an array of ints. This
happens when gid_t is short but getgroups modifies an array of ints. */
exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
}])],
}]])],
[ac_cv_type_getgroups=gid_t],
[ac_cv_type_getgroups=int],
[ac_cv_type_getgroups=cross])

4
lib/autoconf/functions.m4
View File

@ -420,8 +420,8 @@ fi
if test $ac_cv_func_getgroups = yes; then
AC_CACHE_CHECK([for working getgroups], ac_cv_func_getgroups_works,
[AC_RUN_IFELSE([AC_LANG_PROGRAM([],
[/* On Ultrix 4.3, getgroups (0, 0) always fails. */
exit (getgroups (0, 0) == -1 ? 1 : 0);])],
[[/* On Ultrix 4.3, getgroups (0, 0) always fails. */
exit (getgroups (0, 0) == -1 ? 1 : 0);])]],
[ac_cv_func_getgroups_works=yes],
[ac_cv_func_getgroups_works=no],
[ac_cv_func_getgroups_works=no])

5
lib/autoconf/types.m4
View File

@ -246,11 +246,12 @@ AC_DEFUN([AC_TYPE_GETGROUPS],
[AC_REQUIRE([AC_TYPE_UID_T])dnl
AC_CACHE_CHECK(type of array argument to getgroups, ac_cv_type_getgroups,
[AC_RUN_IFELSE([AC_LANG_SOURCE(
[/* Thanks to Mike Rendell for this test. */
[[/* Thanks to Mike Rendell for this test. */
#include <sys/types.h>
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))
int
main ()
{
@ -266,7 +267,7 @@ main ()
/* Exit non-zero if getgroups seems to require an array of ints. This
happens when gid_t is short but getgroups modifies an array of ints. */
exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
}])],
}]])],
[ac_cv_type_getgroups=gid_t],
[ac_cv_type_getgroups=int],
[ac_cv_type_getgroups=cross])