diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 52 |
1 files changed, 39 insertions, 13 deletions
diff --git a/configure.in b/configure.in index 7d2c68a..37a755b 100644 --- a/configure.in +++ b/configure.in @@ -3,7 +3,7 @@ AC_REVISION([$Id$]) AC_PREREQ(2.13)dnl dnl Minimum Autoconf version required. AC_INIT(vpath.c)dnl dnl A distinctive file to look for in srcdir. -AM_INIT_AUTOMAKE(make, 3.79) +AM_INIT_AUTOMAKE(make, 3.79.1) AM_CONFIG_HEADER(config.h) dnl Regular configure stuff @@ -32,12 +32,18 @@ AC_TYPE_UID_T dnl Also does gid_t. AC_TYPE_PID_T AC_TYPE_SIGNAL AC_CHECK_HEADERS(stdlib.h unistd.h limits.h sys/param.h fcntl.h string.h \ - memory.h sys/timeb.h) + memory.h sys/time.h sys/timeb.h) AC_PROG_CC_C_O AM_PROG_CC_STDC AC_C_CONST dnl getopt needs this. AC_C_INLINE dnl gettext needs this. AC_HEADER_STAT +AC_HEADER_TIME + +dnl Handle internationalization + +ALL_LINGUAS="de es fr ja ko nl pl pt_BR ru" +fp_WITH_GETTEXT AC_STRUCT_ST_MTIM_NSEC jm_AC_TYPE_UINTMAX_T @@ -57,13 +63,38 @@ changequote([,])dnl fi AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl -# clock_gettime is in -lposix4 in Solaris 2.6. -AC_CHECK_LIB(posix4, clock_gettime) +# Solaris 2.5.1 needs -lposix4 to get the clock_gettime function. +# Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4. +AC_SEARCH_LIBS(clock_gettime, [rt posix4]) +if test $ac_cv_search_clock_gettime != no; then + AC_DEFINE(HAVE_CLOCK_GETTIME, 1, + [Define if you have the clock_gettime function.]) +fi + +# See if we have a standard version of gettimeofday(). Since actual +# implementations can differ, just make sure we have the most common +# one. +AC_CACHE_CHECK([for standard gettimeofday], ac_cv_func_gettimeofday, + [ac_cv_func_gettimeofday=no + AC_TRY_RUN([#include <sys/time.h> + int main () + { + struct timeval t; t.tv_sec = -1; t.tv_usec = -1; + exit (gettimeofday (&t, 0) != 0 + || t.tv_sec < 0 || t.tv_usec < 0); + }], + ac_cv_func_gettimeofday=yes, + ac_cv_func_gettimeofday=no, + ac_cv_func_gettimeofday="no (cross-compiling)")]) +if test $ac_cv_func_gettimeofday = yes; then + AC_DEFINE(HAVE_GETTIMEOFDAY, 1, + [Define if you have a standard gettimeofday function]) +fi + +AC_CHECK_FUNCS( memmove memcpy strchr strdup psignal mkstemp mktemp fdopen \ + dup2 getcwd sigsetmask sigaction getgroups setlinebuf \ + seteuid setegid setreuid setregid pipe strerror strsignal) -AC_CHECK_FUNCS(memmove strchr memcpy strdup psignal mkstemp mktemp fdopen \ - clock_gettime dup2 getcwd sigsetmask sigaction getgroups \ - setlinebuf seteuid setegid setreuid setregid pipe \ - strerror strsignal) AC_CHECK_SYMBOL(sys_siglist) AC_FUNC_ALLOCA AC_FUNC_VFORK @@ -108,11 +139,6 @@ AC_MSG_RESULT($make_cv_union_wait) AC_DECL_SYS_SIGLIST -dnl Handle internationalization - -ALL_LINGUAS="de es fr ko nl pl ru" -fp_WITH_GETTEXT - # The presence of the following is not meant to imply # that make necessarily works on those systems. AC_CHECK_LIB(sun, getpwnam) |