X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/7b87125e7b885b8985fabeae667deb26091f4e01..51919715ad7a57f2c74854a6d3d6374578f46985:/configure.ac

diff --git a/configure.ac b/configure.ac
index 61a8beb2..a4caa82f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,14 +28,6 @@ dnl Do you want to debug nmh?
 AC_ARG_ENABLE([debug],
   AS_HELP_STRING([--enable-debug],[enable nmh code debugging]))
 
-dnl Do you want to disable use of locale functions
-AH_TEMPLATE([LOCALE],
-[Undefine if you don't want locale features.  By default this is defined.])
-AC_ARG_ENABLE([locale],
-  [AS_HELP_STRING([--disable-locale], [turn off locale features])],
-  [AS_IF([test x$enableval = xyes], [AC_DEFINE(LOCALE)])],
-  [AC_DEFINE(LOCALE)])
-
 dnl Do you want client-side support for using SASL for authentication?
 dnl Note that this code will be enabled for both POP and SMTP
 AC_ARG_WITH([cyrus-sasl], AS_HELP_STRING([--with-cyrus-sasl],
@@ -337,8 +329,7 @@ AS_CASE(["$host_os"],
                 [CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"])])
 
 AC_HEADER_TIOCGWINSZ
-AC_CHECK_HEADERS([fcntl.h langinfo.h wchar.h wctype.h sys/param.h \
-		  sys/time.h sys/stream.h])
+AC_CHECK_HEADERS([fcntl.h wchar.h wctype.h sys/param.h sys/time.h sys/stream.h])
 
 AC_CHECK_HEADER([sys/ptem.h], AC_DEFINE(WINSIZE_IN_PTEM,1,
   [Define to 1 if `struct winsize' requires <sys/ptem.h>.]),,
@@ -350,7 +341,7 @@ AC_CHECK_HEADER([sys/ptem.h], AC_DEFINE(WINSIZE_IN_PTEM,1,
 dnl ---------------
 dnl CHECK FUNCTIONS
 dnl ---------------
-AC_CHECK_FUNCS([wcwidth mbtowc nl_langinfo getutxent arc4random])
+AC_CHECK_FUNCS([wcwidth mbtowc getutxent arc4random mkstemps])
 
 dnl Check for multibyte character set support
 AS_IF([test "x$ac_cv_header_wchar_h" = "xyes" -a \
@@ -413,7 +404,7 @@ if test "$nmh_ndbm" = "autodetect"; then
     dnl first so we don't accidentally link in a pointless but harmless
     dnl library in one of the later ndbm.h+libfoo tests:
     NMH_CHECK_NDBM(ndbm.h,,,
-    dnl Berkeley DBv2 emulating ndbm: header in db.h:
+    dnl Berkeley DBv2 emulating ndbm: header in db.h, e.g., 32-bit Cygwin:
       NMH_CHECK_NDBM(db.h,db,,
     dnl Berkeley DBv1 emulating ndbm:
         NMH_CHECK_NDBM(ndbm.h,db,,
@@ -427,8 +418,11 @@ if test "$nmh_ndbm" = "autodetect"; then
                 NMH_CHECK_NDBM(gdbm/ndbm.h,gdbm,,
                   NMH_CHECK_NDBM(gdbm/ndbm.h,gdbm_compat -lgdbm,,
                     NMH_CHECK_NDBM(ndbm.h,gdbm,,
-                      NMH_CHECK_NDBM(ndbm.h,gdbm_compat -lgdbm))))))))))
-
+    dnl 64-bit Cygwin:
+                      NMH_CHECK_NDBM(ndbm.h,gdbm_compat -lgdbm,,
+    dnl On Linux, libgdbm_compat.so loads libgdbm.so as well, so it doesn't
+    dnl need to be explicit:
+                        NMH_CHECK_NDBM(gdbm-ndbm.h,gdbm_compat)))))))))))
   fi
 else
   dnl We don't really need to check that the user-specified values work,
@@ -503,7 +497,7 @@ AS_IF([test "$LEX" = flex],
                [flex\ 2.5.35], [LFLAGS=\
 '; sed -e "s/	int n;/	size_t n;/" $@ >$@.tmp && mv -f $@.tmp $@; true'],
                [flex\ 2.5.36], [LFLAGS=\
-'; sed -s "s/\(	\)int i;/\1yy_size_t i;/" $@ >$.tmp && mv -f $@.tmp $@; true'])
+'; sed -s "s/\(	\)int i;/\1yy_size_t i;/" $@ >$@.tmp && mv -f $@.tmp $@; true'])
        AC_SUBST([LFLAGS])])
 
 dnl ----------------