more and more cleansing

[apps/madmutt.git] / configure.in

diff --git a/configure.in b/configure.in
index c0981e0..30fdc13 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -44,6 +44,8 @@ AC_C_INLINE
 AC_C_CONST
 
 AC_SYS_LARGEFILE
+AC_FUNC_FSEEKO
+AC_CHECK_SIZEOF(off_t)
 
 AC_PATH_PROG(DBX, dbx, no)
 AC_PATH_PROG(GDB, gdb, no)
@@ -85,6 +87,21 @@ AH_TEMPLATE([ICONV_NONTRANS],
             [Define as 1 if iconv() only converts exactly and we should treat
              all return values other than (size_t)(-1) as equivalent.])
 
+AH_BOTTOM([/* fseeko portability defines */
+#ifdef HAVE_FSEEKO
+# define LOFF_T off_t
+# if SIZEOF_OFF_T == 8
+# define OFF_T_FMT "%lld"
+# else
+# define OFF_T_FMT "%ld"
+# endif
+#else
+# define LOFF_T long
+# define fseeko fseek
+# define ftello ftell
+# define OFF_T_FMT "%ld"
+#endif
+])
 MUTT_C99_INTTYPES
 
 ac_aux_path_sendmail=/usr/sbin:/usr/lib
@@ -325,7 +342,7 @@ dnl AC_CHECK_TYPE(ssize_t, int)
 
 AC_CHECK_FUNCS(fgetpos memmove setegid srand48 strerror)
 
-AC_REPLACE_FUNCS(strcasecmp strdup)
+AC_REPLACE_FUNCS(strcasecmp strdup setenv)
 
 AC_CHECK_FUNC(getopt)
 if test $ac_cv_func_getopt = yes; then
@@ -515,7 +532,7 @@ AM_CONDITIONAL(BUILD_IMAP, test x$need_imap = xyes)
 
 AC_ARG_ENABLE(nntp, [  --enable-nntp              Enable NNTP support],
 [      if test x$enableval = xyes ; then
-               AC_DEFINE(USE_NNTP)
+               AC_DEFINE(USE_NNTP,1,[ Compiling with newsreading support with NNTP ])
                 LIBNNTP="-Lnntp -lnntp"
                 LIBNNTPDEPS="\$(top_srcdir)/nntp/nntp.h nntp/libnntp.a"
                 need_nntp="yes"
@@ -651,7 +668,7 @@ AC_ARG_WITH(sasl2, AC_HELP_STRING([--with-sasl2[=PFX]], [Use Cyrus SASL library
           MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_sasl.o"
           MUTTLIBS="$MUTTLIBS -lsasl2"
           LIBS="$saved_LIBS"
-          AC_DEFINE(USE_SASL2,1,
+          AC_DEFINE(USE_SASL,1,
                   [ Define if want to use version 2 of the Cyrus SASL library. ])
           need_sasl=yes
         fi
@@ -697,11 +714,20 @@ if test $mutt_cv_fcntl = yes; then
         AC_DEFINE(USE_FCNTL,1, [ Define to use fcntl() to lock folders. ])
 fi
 
+AC_MSG_CHECKING(whether struct dirent defines d_ino)
+ac_cv_dirent_d_ino=no
+AC_TRY_LINK([#include <dirent.h>],[struct dirent dp; (void)dp.d_ino],[ac_cv_dirent_d_ino=yes])
+if test x$ac_cv_dirent_d_ino = xyes ; then
+  AC_DEFINE(HAVE_DIRENT_D_INO,1,
+            [Define to 1 if your system has the dirent::d_ino member])
+fi
+AC_MSG_RESULT($ac_cv_dirent_d_ino)
+
 dnl This may look cumbersome -- please keep it that way, so we can
 dnl quickly change the default to "yes" again.
 mutt_cv_inodesort=no
 AC_ARG_ENABLE(inodesort,  AC_HELP_STRING([--enable-inodesort], [Read files in maildir folders sorted by inode.]),
-       [if test x$enableval = xyes ; then mutt_cv_inodesort=yes; fi])
+       [if test x$enableval = xyes -a x$ac_cv_dirent_d_ino = xyes ; then mutt_cv_inodesort=yes; fi])
 
 if test $mutt_cv_inodesort = yes; then
        AC_DEFINE(USE_INODESORT, 1, [ Define to sort files in a maildir by inode number. ])
@@ -737,7 +763,7 @@ AC_ARG_ENABLE(mailtool, AC_HELP_STRING([--enable-mailtool], [Enable Sun mailtool
 
 AC_ARG_ENABLE(compressed, [  --enable-compressed        Enable compressed folders support ],
         [if test x$enableval = xyes; then
-                AC_DEFINE(USE_COMPRESSED)
+                AC_DEFINE(USE_COMPRESSED,1,[ The compressed mailboxes support ])
         fi])
 
 AC_ARG_ENABLE(locales-fix, AC_HELP_STRING([--enable-locales-fix], [The result of isprint() is unreliable ]),
@@ -1125,17 +1151,17 @@ then
 fi
 AC_SUBST(DSLROOT)
 
-AC_MSG_CHECKING([for elinks])
-AC_PATH_PROG([HTML2TXT_CMD], [elinks], [none])
+AC_MSG_CHECKING([for lynx])
+AC_PATH_PROG([HTML2TXT_CMD], [lynx], [none])
 if test x"$HTML2TXT_CMD" = x"none"
 then
-  AC_MSG_CHECKING([for lynx])
-  AC_PATH_PROG([HTML2TXT_CMD], [lynx], [none])
+  AC_MSG_CHECKING([for w3m])
+  AC_PATH_PROG([HTML2TXT_CMD], [w3m], [none])
 fi
 if test x"$HTML2TXT_CMD" = x"none"
 then
-  AC_MSG_CHECKING([for w3m])
-  AC_PATH_PROG([HTML2TXT_CMD], [w3m], [none])
+  AC_MSG_CHECKING([for elinks])
+  AC_PATH_PROG([HTML2TXT_CMD], [elinks], [none])
 fi
 case "$HTML2TXT_CMD" in
   *elinks*)