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| author | Todd C. Miller <Todd.Miller@sudo.ws> | 2022-11-11 07:05:26 -0700 |
|---|---|---|
| committer | Todd C. Miller <Todd.Miller@sudo.ws> | 2022-11-11 07:05:26 -0700 |
| commit | 31973b75d0cd4be4e1cce9ac60dab352c27e12b5 (patch) | |
| tree | 872e7e4bf36a52daa16aa54a83916fc1923f81ee /configure.ac | |
| parent | d5b99587a8be2bb92c99385c93ee12b686301c3d (diff) | |
| download | sudo-31973b75d0cd4be4e1cce9ac60dab352c27e12b5.tar.gz | |
configure: avoid running unnecessary tests on modern systems.
Remove AC_SYS_POSIX_TERMIOS, AC_TYPE_MODE_T, AC_TYPE_UID_T.
Add missing checks for int16_t, uint16_t, int32_t, and int64_t.
Only check for intmax_t, uintmax_t and bit-width types if missing
both inttypes.h and stdint.h.
Remove unused clockid_t replacement.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/configure.ac b/configure.ac index 88b3304c5..7bea54773 100644 --- a/configure.ac +++ b/configure.ac @@ -2506,10 +2506,6 @@ case "$host_os" in fi ;; esac -AC_SYS_POSIX_TERMIOS -if test "$ac_cv_sys_posix_termios" != "yes"; then - AC_MSG_ERROR([must have POSIX termios to build sudo]) -fi SUDO_MAILDIR if test ${with_logincap-'no'} != "no"; then AC_CHECK_HEADERS([login_cap.h], [LOGINCAP_USAGE='[[-c class]] '; LCMAN=1 @@ -2533,23 +2529,21 @@ fi dnl dnl typedef checks dnl -AC_TYPE_MODE_T -AC_TYPE_UID_T -AC_CHECK_TYPE([clockid_t], [], [AC_DEFINE(clockid_t, int)], [#include <sys/types.h> -#include <time.h>]) +if test X"${ac_cv_header_stdint_h}${ac_cv_header_inttypes_h}" = X"nono"; then + AC_CHECK_TYPE(uint8_t, unsigned char) + AC_CHECK_TYPE(int16_t, unsigned int) + AC_CHECK_TYPE(uint16_t, unsigned int) + AC_CHECK_TYPE(int32_t, unsigned int) + AC_CHECK_TYPE(uint32_t, unsigned int) + AC_CHECK_TYPE(int64_t, unsigned long long) + AC_CHECK_TYPE(uint64_t, unsigned long long) + AC_CHECK_TYPE(intmax_t, long long) + AC_CHECK_TYPE(uintmax_t, unsigned long long) +fi AC_CHECK_TYPE([sig_atomic_t], [], [AC_DEFINE(sig_atomic_t, int)], [#include <sys/types.h> #include <signal.h>]) AC_CHECK_TYPES([struct in6_addr], [], [], [#include <sys/types.h> #include <netinet/in.h>]) -AC_TYPE_LONG_LONG_INT -if test X"$ac_cv_type_long_long_int" != X"yes"; then - AC_MSG_ERROR([C compiler does not appear to support the long long int type]) -fi -AC_CHECK_TYPE(intmax_t, long long) -AC_CHECK_TYPE(uintmax_t, unsigned long long) -AC_CHECK_TYPE(uint8_t, unsigned char) -AC_CHECK_TYPE(uint32_t, unsigned int) -AC_CHECK_TYPE(uint64_t, unsigned long long) AC_CHECK_TYPE(socklen_t, [], [AC_DEFINE(socklen_t, unsigned int)], [ AC_INCLUDES_DEFAULT #include <sys/socket.h>]) |