X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=configure.ac;h=04f23d1e1b44db4f6ade5b1682d6f05bc99d82cc;hp=51a4d1af4615a6c7c32017335fcb239fbe311260;hb=264f6e648f566f8efaa0188fb6a9e4908329d6d6;hpb=403bc56ffdf4679f5159d926c5774ad042c55ac9

diff --git a/configure.ac b/configure.ac
index 51a4d1a..04f23d1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -387,13 +387,19 @@ dnl Check location of modf
 AC_CHECK_FUNC(modf, , AC_CHECK_LIB(m, modf))
 
 dnl Checks for network libraries (nsl, socket)
-AC_CHECK_NETLIBS
+NMH_CHECK_NETLIBS
 
 termcap_curses_order="termcap curses ncurses"
 for lib in $termcap_curses_order; do
   AC_CHECK_LIB(${lib}, tgetent, [TERMLIB="-l$lib"; break])
 done
 AC_SUBST(TERMLIB)dnl
+if test "x$TERMLIB" = "x"; then
+	echo 'Could not find tgetent() in any library.'
+	echo 'Is there a ncurses-devel package that you can install?'
+	exit 1
+fi
+
 
 dnl ---------------
 dnl CHECK FOR ICONV
@@ -533,6 +539,11 @@ dnl ----------------
 dnl CHECK STRUCTURES
 dnl ----------------
 
+dnl For platforms such as FreeBSD that have tm_gmtoff in struct tm.
+dnl (FreeBSD has a timezone() function but not a timezone global
+dnl variable that is visible).
+AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[#include <time.h>])
+
 AC_STRUCT_DIRENT_D_TYPE
 
 dnl Where is <signal.h> located?  Needed as input for signames.awk