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| author | Todd C. Miller <Todd.Miller@courtesan.com> | 1995-07-17 04:19:42 +0000 |
|---|---|---|
| committer | Todd C. Miller <Todd.Miller@courtesan.com> | 1995-07-17 04:19:42 +0000 |
| commit | 1684eea0e8b5c5fa4a4f89eed4ae74a6e1c4aba3 (patch) | |
| tree | a3fd4a0f4ebb12cba1d756e19e336136fab29b5b /aclocal.m4 | |
| parent | 044da6642ee648b82b51572856555c10d581b959 (diff) | |
| download | sudo-1684eea0e8b5c5fa4a4f89eed4ae74a6e1c4aba3.tar.gz | |
added SUDO_CHECK_SHADOW
Diffstat (limited to 'aclocal.m4')
| -rw-r--r-- | aclocal.m4 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index 805fb89c1..3afe163c9 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,4 +1,5 @@ dnl Local m4 macors for autoconf (used by sudo) +snl XXX - should cache values in all cases!!! dnl dnl checks for programs @@ -111,6 +112,20 @@ fi ])dnl dnl +dnl check for shadow passwords +dnl +AC_DEFUN(SUDO_CHECK_SHADOW, [AC_MSG_CHECKING(for shadow passwords) +AC_TRY_RUN([#include <pwd.h> +int main() { +struct passwd *pwd; +pwd = getpwuid(getuid()); +return(!(pwd->pw_passwd == (char *) 0 || (pwd->pw_passwd[0] && pwd->pw_passwd [1] == '\0'))); } +], AC_MSG_RESULT(yes) +[$1], AC_MSG_RESULT(no) +[$2])]) + +dnl +dnl dnl check for fullly working void dnl AC_DEFUN(SUDO_FULL_VOID, [AC_MSG_CHECKING(for full void implementation) @@ -118,6 +133,7 @@ AC_TRY_COMPILE(, [void *foo; foo = (void *)0; foo += 0;], AC_DEFINE(VOID, void) AC_MSG_RESULT(yes), AC_DEFINE(VOID, char) AC_MSG_RESULT(no))]) + dnl dnl SUDO_CHECK_TYPE(TYPE, DEFAULT) dnl XXX - should require the check for unistd.h... |