diff options
| author | Thomas Roessler <roessler@does-not-exist.org> | 1999-06-08 18:30:42 +0000 |
|---|---|---|
| committer | Thomas Roessler <roessler@does-not-exist.org> | 1999-06-08 18:30:42 +0000 |
| commit | 9b47f0be31e3ca3c48146893048efefdb22aaf75 (patch) | |
| tree | aefb4a2eb5c88bfe90f4d68306ec7638f2c1a7d4 /configure.in | |
| parent | 8d759499d955cbe63ba49103cf798dfc9460d247 (diff) | |
Portability patches for SunOS 4.1. From Lars Hecking.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 2a4ce27c..556140fb 100644 --- a/configure.in +++ b/configure.in @@ -202,10 +202,15 @@ main () AC_HEADER_STDC -AC_CHECK_HEADERS(stdarg.h sys/ioctl.h sysexits.h getopt.h) +AC_CHECK_HEADERS(stdarg.h sys/ioctl.h sysexits.h) AC_TYPE_SIGNAL +AC_MSG_CHECKING(for sig_atomic_t in signal.h) +AC_EGREP_HEADER(sig_atomic_t,signal.h,dnl + [ ac_cv_type_sig_atomic_t=yes; AC_MSG_RESULT(yes) ],dnl + AC_MSG_RESULT(no); AC_CHECK_TYPE(sig_atomic_t, int)) + AC_DECL_SYS_SIGLIST dnl need this for DEC alpha @@ -213,10 +218,27 @@ AC_CHECK_SIZEOF(long) AC_TYPE_PID_T -AC_CHECK_FUNCS(setegid srand48 strerror) +AC_CHECK_FUNCS(fgetpos memmove setegid srand48 strerror) AC_REPLACE_FUNCS(strcasecmp) +AC_CHECK_FUNC(getopt) +if test $ac_cv_func_getopt = yes; then + AC_CHECK_HEADERS(getopt.h) + if test $ac_cv_header_getopt_h = no; then + AC_MSG_CHECKING(for getopt declaration in stdio.h) + AC_EGREP_HEADER(getopt,stdio.h,dnl + [ AC_DEFINE(HAVE_GETOPT_DECL) + AC_MSG_RESULT(yes) ],dnl + AC_MSG_RESULT(no) + AC_MSG_CHECKING(for getopt declaration in stdlib.h) + AC_EGREP_HEADER(getopt,stdlib.h,dnl + [ AC_DEFINE(HAVE_GETOPT_DECL) + AC_MSG_RESULT(yes) ],dnl + AC_MSG_RESULT(no))) + fi +fi + mutt_cv_snprintf=no SNPRINTFOBJS="" AC_CHECK_FUNC(snprintf, [AC_DEFINE(HAVE_SNPRINTF)], [mutt_cv_snprintf=yes]) |