ntbtls.m4: Better backward compatibility support.
authorNIIBE Yutaka <gniibe@fsij.org>
Fri, 26 Oct 2018 01:51:20 +0000 (10:51 +0900)
committerNIIBE Yutaka <gniibe@fsij.org>
Fri, 26 Oct 2018 01:51:20 +0000 (10:51 +0900)
* m4/gpg-error.m4: Update.
* src/ntbtls.m4: Don't assume ntbtls-config is newer.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
m4/gpg-error.m4
src/ntbtls.m4

index f89a4ee..70dc501 100644 (file)
@@ -9,7 +9,7 @@
 # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 #
-# Last-changed: 2018-10-25
+# Last-changed: 2018-10-26
 
 
 dnl AM_PATH_GPG_ERROR([MINIMUM-VERSION,
@@ -63,10 +63,13 @@ AC_DEFUN([AM_PATH_GPG_ERROR],
   AC_PATH_PROG(GPG_ERROR_CONFIG, gpg-error-config, no)
   min_gpg_error_version=ifelse([$1], ,1.33,$1)
   ok=no
+
+  use_gpgrt_config=""
   if test "$GPG_ERROR_CONFIG" = "no"; then
     AC_PATH_PROG(GPGRT_CONFIG, gpgrt-config, no)
     if CC=$CC $GPGRT_CONFIG gpg-error >/dev/null 2>&1; then
       GPG_ERROR_CONFIG="$GPGRT_CONFIG gpg-error"
+      use_gpgrt_config=yes
       gpg_error_config_version=`CC=$CC $GPG_ERROR_CONFIG --modversion`
     fi
   else
@@ -94,6 +97,7 @@ AC_DEFUN([AM_PATH_GPG_ERROR],
       if test "$major" -gt 1 -o "$major" -eq 1 -a "$minor" -ge 33; then
         AC_PATH_PROG(GPGRT_CONFIG, gpgrt-config, no)
         GPG_ERROR_CONFIG="$GPGRT_CONFIG gpg-error"
+        use_gpgrt_config=yes
       fi
     fi
   fi
@@ -101,18 +105,27 @@ AC_DEFUN([AM_PATH_GPG_ERROR],
   if test $ok = yes; then
     GPG_ERROR_CFLAGS=`CC=$CC $GPG_ERROR_CONFIG --cflags`
     GPG_ERROR_LIBS=`CC=$CC $GPG_ERROR_CONFIG --libs`
-    GPG_ERROR_MT_CFLAGS=`CC=$CC $GPG_ERROR_CONFIG --variable=mtcflags 2>/dev/null`
-    GPG_ERROR_MT_CFLAGS="$GPG_ERROR_CFLAGS${GPG_ERROR_CFLAGS:+ }$GPG_ERROR_MT_CFLAGS"
-    GPG_ERROR_MT_LIBS=`CC=$CC $GPG_ERROR_CONFIG --variable=mtlibs 2>/dev/null`
-    GPG_ERROR_MT_LIBS="$GPG_ERROR_LIBS${GPG_ERROR_LIBS:+ }$GPG_ERROR_MT_LIBS"
+    if test -z "$use_gpgrt_config"; then
+      GPG_ERROR_MT_CFLAGS=`CC=$CC $GPG_ERROR_CONFIG $gpg_error_config_args --mt --cflags 2>/dev/null`
+      GPG_ERROR_MT_LIBS=`CC=$CC $GPG_ERROR_CONFIG $gpg_error_config_args --mt --libs 2>/dev/null`
+    else
+      GPG_ERROR_MT_CFLAGS=`CC=$CC $GPG_ERROR_CONFIG --variable=mtcflags 2>/dev/null`
+      GPG_ERROR_MT_CFLAGS="$GPG_ERROR_CFLAGS${GPG_ERROR_CFLAGS:+ }$GPG_ERROR_MT_CFLAGS"
+      GPG_ERROR_MT_LIBS=`CC=$CC $GPG_ERROR_CONFIG --variable=mtlibs 2>/dev/null`
+      GPG_ERROR_MT_LIBS="$GPG_ERROR_LIBS${GPG_ERROR_LIBS:+ }$GPG_ERROR_MT_LIBS"
+    fi
     AC_MSG_RESULT([yes ($gpg_error_config_version)])
     ifelse([$2], , :, [$2])
-    gpg_error_config_host=`CC=$CC $GPG_ERROR_CONFIG --variable=host 2>/dev/null || echo none`
+    if test -z "$use_gpgrt_config"; then
+      gpg_error_config_host=`CC=$CC $GPG_ERROR_CONFIG --host 2>/dev/null || echo none`
+    else
+      gpg_error_config_host=`CC=$CC $GPG_ERROR_CONFIG --variable=host 2>/dev/null || echo none`
+    fi
     if test x"$gpg_error_config_host" != xnone ; then
       if test x"$gpg_error_config_host" != x"$host" ; then
   AC_MSG_WARN([[
 ***
-*** The config script $GPG_ERROR_CONFIG was
+*** The config script "$GPG_ERROR_CONFIG" was
 *** built for $gpg_error_config_host and thus may not match the
 *** used host $host.
 *** You may want to use the configure option --with-libgpg-error-prefix
index 67d314a..665ae00 100644 (file)
@@ -75,7 +75,11 @@ AC_DEFUN([AM_PATH_NTBTLS],
                sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
     req_micro=`echo $min_ntbtls_version | \
                sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    ntbtls_config_version=`CC=$CC $NTBTLS_CONFIG --modversion`
+    if test -z "$use_gpgrt_config"; then
+      ntbtls_config_version=`CC=$CC $NTBTLS_CONFIG --version`
+    else
+      ntbtls_config_version=`CC=$CC $NTBTLS_CONFIG --modversion`
+    fi
     major=`echo $ntbtls_config_version | \
                sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
     minor=`echo $ntbtls_config_version | \
@@ -107,7 +111,11 @@ AC_DEFUN([AM_PATH_NTBTLS],
      # If we have a recent ntbtls, we should also check that the
      # API is compatible
      if test "$req_ntbtls_api" -gt 0 ; then
-        tmp=`CC=$CC $NTBTLS_CONFIG --variable=api_version 2>/dev/null || echo 0`
+        if test -z "$use_gpgrt_config"; then
+          tmp=`CC=$CC $NTBTLS_CONFIG --api-version 2>/dev/null || echo 0`
+        else
+          tmp=`CC=$CC $NTBTLS_CONFIG --variable=api_version 2>/dev/null || echo 0`
+       fi
         if test "$tmp" -gt 0 ; then
            AC_MSG_CHECKING([NTBTLS API version])
            if test "$req_ntbtls_api" -eq "$tmp" ; then
@@ -123,7 +131,11 @@ AC_DEFUN([AM_PATH_NTBTLS],
     NTBTLS_CFLAGS=`CC=$CC $NTBTLS_CONFIG --cflags`
     NTBTLS_LIBS=`CC=$CC $NTBTLS_CONFIG --libs`
     ifelse([$2], , :, [$2])
-    ntbtls_config_host=`CC=$CC $NTBTLS_CONFIG --variable=host 2>/dev/null || echo none`
+    if test -z "$use_gpgrt_config"; then
+      ntbtls_config_host=`CC=$CC $NTBTLS_CONFIG --host 2>/dev/null || echo none`
+    else
+      ntbtls_config_host=`CC=$CC $NTBTLS_CONFIG --variable=host 2>/dev/null || echo none`
+    fi
     if test x"$ntbtls_config_host" != xnone ; then
       if test x"$ntbtls_config_host" != x"$host" ; then
   AC_MSG_WARN([[