* acinclude.m4: Removed macros to detect gpg-error, libgcrypt,
authorWerner Koch <wk@gnupg.org>
Wed, 18 Feb 2004 18:38:50 +0000 (18:38 +0000)
committerWerner Koch <wk@gnupg.org>
Wed, 18 Feb 2004 18:38:50 +0000 (18:38 +0000)
libassuan and ksba as they are now distributed in m4/.

* gpg-error.m4, libgcrypt.m4, libassuan.m4, ksba.m4: New.
* Makefile.am: Distribute them

ChangeLog
acinclude.m4
m4/ChangeLog
m4/Makefile.am
m4/gpg-error.m4 [new file with mode: 0644]
m4/ksba.m4 [new file with mode: 0644]
m4/libassuan.m4 [new file with mode: 0644]
m4/libgcrypt.m4 [new file with mode: 0644]

index 10d115c..4ce7da6 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-02-18  Werner Koch  <wk@gnupg.org>
+
+       * acinclude.m4: Removed macros to detect gpg-error, libgcrypt,
+       libassuan and ksba as they are now distributed in m4/.
+
 2004-02-13  Werner Koch  <wk@gnupg.org>
 
        * configure.ac: Require libksba 0.9.4 and libgcrypt 1.1.92.
index 6855cbe..f6bbae7 100644 (file)
@@ -367,208 +367,6 @@ fi
 
 
 
-dnl [copied from libgcrypt]
-dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION,
-dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for liblibgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS
-dnl
-AC_DEFUN(AM_PATH_LIBGCRYPT,
-[ AC_ARG_WITH(libgcrypt-prefix,
-            AC_HELP_STRING([--with-libgcrypt-prefix=PFX],
-                           [prefix where LIBGCRYPT is installed (optional)]),
-     libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="")
-  if test x$libgcrypt_config_prefix != x ; then
-     libgcrypt_config_args="$libgcrypt_config_args --prefix=$libgcrypt_config_prefix"
-     if test x${LIBGCRYPT_CONFIG+set} != xset ; then
-        LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config
-     fi
-  fi
-
-  AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
-  min_libgcrypt_version=ifelse([$1], ,0.4.4,$1)
-  AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version)
-  ok=no
-  if test "$LIBGCRYPT_CONFIG" != "no" ; then
-    req_major=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    req_micro=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    libgcrypt_config_version=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --version`
-    major=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    micro=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else 
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
-    LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
-    AC_MSG_RESULT(yes)
-    ifelse([$2], , :, [$2])
-  else
-    LIBGCRYPT_CFLAGS=""
-    LIBGCRYPT_LIBS=""
-    AC_MSG_RESULT(no)
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(LIBGCRYPT_CFLAGS)
-  AC_SUBST(LIBGCRYPT_LIBS)
-])
-
-dnl [copied from libassuan 0.0.1]
-dnl AM_PATH_LIBASSUAN([MINIMUM-VERSION,
-dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for libassuan and define LIBASSUAN_CFLAGS and LIBASSUAN_LIBS
-dnl
-AC_DEFUN(AM_PATH_LIBASSUAN,
-[ AC_ARG_WITH(libassuan-prefix,
-            AC_HELP_STRING([--with-libassuan-prefix=PFX],
-                           [prefix where LIBASSUAN is installed (optional)]),
-     libassuan_config_prefix="$withval", libassuan_config_prefix="")
-  if test x$libassuan_config_prefix != x ; then
-     libassuan_config_args="$libassuan_config_args --prefix=$libassuan_config_prefix"
-     if test x${LIBASSUAN_CONFIG+set} != xset ; then
-        LIBASSUAN_CONFIG=$libassuan_config_prefix/bin/libassuan-config
-     fi
-  fi
-
-  AC_PATH_PROG(LIBASSUAN_CONFIG, libassuan-config, no)
-  min_libassuan_version=ifelse([$1], ,0.0.1,$1)
-  AC_MSG_CHECKING(for LIBASSUAN - version >= $min_libassuan_version)
-  ok=no
-  if test "$LIBASSUAN_CONFIG" != "no" ; then
-    req_major=`echo $min_libassuan_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_libassuan_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    req_micro=`echo $min_libassuan_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    libassuan_config_version=`$LIBASSUAN_CONFIG $libassuan_config_args --version`
-    major=`echo $libassuan_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $libassuan_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    micro=`echo $libassuan_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else 
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    LIBASSUAN_CFLAGS=`$LIBASSUAN_CONFIG $libassuan_config_args --cflags`
-    LIBASSUAN_LIBS=`$LIBASSUAN_CONFIG $libassuan_config_args --libs`
-    AC_MSG_RESULT(yes)
-    ifelse([$2], , :, [$2])
-  else
-    LIBASSUAN_CFLAGS=""
-    LIBASSUAN_LIBS=""
-    AC_MSG_RESULT(no)
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(LIBASSUAN_CFLAGS)
-  AC_SUBST(LIBASSUAN_LIBS)
-])
-
-
-
-dnl [Copied from libksba]
-dnl AM_PATH_KSBA([MINIMUM-VERSION,
-dnl              [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for libksba and define KSBA_CFLAGS and KSBA_LIBS
-dnl
-AC_DEFUN(AM_PATH_KSBA,
-[ AC_ARG_WITH(ksba-prefix,
-            AC_HELP_STRING([--with-ksba-prefix=PFX],
-                           [prefix where KSBA is installed (optional)]),
-     ksba_config_prefix="$withval", ksba_config_prefix="")
-  if test x$ksba_config_prefix != x ; then
-     ksba_config_args="$ksba_config_args --prefix=$ksba_config_prefix"
-     if test x${KSBA_CONFIG+set} != xset ; then
-        KSBA_CONFIG=$ksba_config_prefix/bin/ksba-config
-     fi
-  fi
-
-  AC_PATH_PROG(KSBA_CONFIG, ksba-config, no)
-  min_ksba_version=ifelse([$1], ,0.4.4,$1)
-  AC_MSG_CHECKING(for KSBA - version >= $min_ksba_version)
-  ok=no
-  if test "$KSBA_CONFIG" != "no" ; then
-    req_major=`echo $min_ksba_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_ksba_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    req_micro=`echo $min_ksba_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    ksba_config_version=`$KSBA_CONFIG $ksba_config_args --version`
-    major=`echo $ksba_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $ksba_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    micro=`echo $ksba_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else 
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    KSBA_CFLAGS=`$KSBA_CONFIG $ksba_config_args --cflags`
-    KSBA_LIBS=`$KSBA_CONFIG $ksba_config_args --libs`
-    AC_MSG_RESULT(yes)
-    ifelse([$2], , :, [$2])
-  else
-    KSBA_CFLAGS=""
-    KSBA_LIBS=""
-    AC_MSG_RESULT(no)
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(KSBA_CFLAGS)
-  AC_SUBST(KSBA_LIBS)
-])
-
-
-
 dnl AM_PATH_OPENSC([MINIMUM-VERSION,
 dnl               [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
 dnl Test for OpenSC and define OPENSC_CFLAGS and OPENSC_LIBS
@@ -636,59 +434,3 @@ AC_DEFUN(AM_PATH_OPENSC,
 ])
 
 
-dnl AM_PATH_GPG_ERROR([MINIMUM-VERSION,
-dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for libgpg-error and define GPG_ERROR_CFLAGS and GPG_ERROR_LIBS
-dnl
-AC_DEFUN(AM_PATH_GPG_ERROR,
-[ AC_ARG_WITH(gpg-error-prefix,
-            AC_HELP_STRING([--with-gpg-error-prefix=PFX],
-                           [prefix where GPG Error is installed (optional)]),
-     gpg_error_config_prefix="$withval", gpg_error_config_prefix="")
-  if test x$gpg_error_config_prefix != x ; then
-     gpg_error_config_args="$gpg_error_config_args --prefix=$gpg_error_config_prefix"
-     if test x${GPG_ERROR_CONFIG+set} != xset ; then
-        GPG_ERROR_CONFIG=$gpg_error_config_prefix/bin/gpg-error-config
-     fi
-  fi
-
-  AC_PATH_PROG(GPG_ERROR_CONFIG, gpg-error-config, no)
-  min_gpg_error_version=ifelse([$1], ,0.0,$1)
-  AC_MSG_CHECKING(for GPG Error - version >= $min_gpg_error_version)
-  ok=no
-  if test "$GPG_ERROR_CONFIG" != "no" ; then
-    req_major=`echo $min_gpg_error_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_gpg_error_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    gpg_error_config_version=`$GPG_ERROR_CONFIG $gpg_error_config_args --version`
-    major=`echo $gpg_error_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $gpg_error_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else 
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -ge "$req_minor"; then
-               ok=yes
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    GPG_ERROR_CFLAGS=`$GPG_ERROR_CONFIG $gpg_error_config_args --cflags`
-    GPG_ERROR_LIBS=`$GPG_ERROR_CONFIG $gpg_error_config_args --libs`
-    AC_MSG_RESULT(yes)
-    ifelse([$2], , :, [$2])
-  else
-    GPG_ERROR_CFLAGS=""
-    GPG_ERROR_LIBS=""
-    AC_MSG_RESULT(no)
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GPG_ERROR_CFLAGS)
-  AC_SUBST(GPG_ERROR_LIBS)
-])
-
-
index 84a2883..d6ac513 100644 (file)
@@ -1,3 +1,8 @@
+2004-02-18  Werner Koch  <wk@gnupg.org>
+
+       * gpg-error.m4, libgcrypt.m4, libassuan.m4, ksba.m4: New.
+       * Makefile.am: Distribute them
+
 2003-04-29  gettextize  <bug-gnu-gettext@gnu.org>
 
        * codeset.m4: New file, from gettext-0.11.5.
index 42126ac..0eb02f6 100644 (file)
@@ -1 +1,3 @@
 EXTRA_DIST = codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4
+
+EXTRA_DIST += gpg-error.m4 libgcrypt.m4 libassuan.m4 ksba.m4
diff --git a/m4/gpg-error.m4 b/m4/gpg-error.m4
new file mode 100644 (file)
index 0000000..931630b
--- /dev/null
@@ -0,0 +1,56 @@
+dnl Autoconf macros for libgpg-error
+
+dnl AM_PATH_GPG_ERROR([MINIMUM-VERSION,
+dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
+dnl Test for libgpg-error and define GPG_ERROR_CFLAGS and GPG_ERROR_LIBS
+dnl
+AC_DEFUN(AM_PATH_GPG_ERROR,
+[ AC_ARG_WITH(gpg-error-prefix,
+            AC_HELP_STRING([--with-gpg-error-prefix=PFX],
+                           [prefix where GPG Error is installed (optional)]),
+     gpg_error_config_prefix="$withval", gpg_error_config_prefix="")
+  if test x$gpg_error_config_prefix != x ; then
+     if test x${GPG_ERROR_CONFIG+set} != xset ; then
+        GPG_ERROR_CONFIG=$gpg_error_config_prefix/bin/gpg-error-config
+     fi
+  fi
+
+  AC_PATH_PROG(GPG_ERROR_CONFIG, gpg-error-config, no)
+  min_gpg_error_version=ifelse([$1], ,0.0,$1)
+  AC_MSG_CHECKING(for GPG Error - version >= $min_gpg_error_version)
+  ok=no
+  if test "$GPG_ERROR_CONFIG" != "no" ; then
+    req_major=`echo $min_gpg_error_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    req_minor=`echo $min_gpg_error_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    gpg_error_config_version=`$GPG_ERROR_CONFIG $gpg_error_config_args --version`
+    major=`echo $gpg_error_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
+    minor=`echo $gpg_error_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
+    if test "$major" -gt "$req_major"; then
+        ok=yes
+    else 
+        if test "$major" -eq "$req_major"; then
+            if test "$minor" -ge "$req_minor"; then
+               ok=yes
+            fi
+        fi
+    fi
+  fi
+  if test $ok = yes; then
+    GPG_ERROR_CFLAGS=`$GPG_ERROR_CONFIG $gpg_error_config_args --cflags`
+    GPG_ERROR_LIBS=`$GPG_ERROR_CONFIG $gpg_error_config_args --libs`
+    AC_MSG_RESULT(yes)
+    ifelse([$2], , :, [$2])
+  else
+    GPG_ERROR_CFLAGS=""
+    GPG_ERROR_LIBS=""
+    AC_MSG_RESULT(no)
+    ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(GPG_ERROR_CFLAGS)
+  AC_SUBST(GPG_ERROR_LIBS)
+])
+
diff --git a/m4/ksba.m4 b/m4/ksba.m4
new file mode 100644 (file)
index 0000000..c59ac80
--- /dev/null
@@ -0,0 +1,76 @@
+# ksba.m4 - autoconf macro to detect ksba
+#       Copyright (C) 2002 g10 Code GmbH
+#
+# This file is free software; as a special exception the author gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+#
+# This file is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+
+dnl AM_PATH_KSBA([MINIMUM-VERSION,
+dnl              [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
+dnl Test for libksba and define KSBA_CFLAGS and KSBA_LIBS
+dnl
+AC_DEFUN(AM_PATH_KSBA,
+[ AC_ARG_WITH(ksba-prefix,
+            AC_HELP_STRING([--with-ksba-prefix=PFX],
+                           [prefix where KSBA is installed (optional)]),
+     ksba_config_prefix="$withval", ksba_config_prefix="")
+  if test x$ksba_config_prefix != x ; then
+     ksba_config_args="$ksba_config_args --prefix=$ksba_config_prefix"
+     if test x${KSBA_CONFIG+set} != xset ; then
+        KSBA_CONFIG=$ksba_config_prefix/bin/ksba-config
+     fi
+  fi
+
+  AC_PATH_PROG(KSBA_CONFIG, ksba-config, no)
+  min_ksba_version=ifelse([$1], ,0.4.4,$1)
+  AC_MSG_CHECKING(for KSBA - version >= $min_ksba_version)
+  ok=no
+  if test "$KSBA_CONFIG" != "no" ; then
+    req_major=`echo $min_ksba_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    req_minor=`echo $min_ksba_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    req_micro=`echo $min_ksba_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    ksba_config_version=`$KSBA_CONFIG $ksba_config_args --version`
+    major=`echo $ksba_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
+    minor=`echo $ksba_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
+    micro=`echo $ksba_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
+    if test "$major" -gt "$req_major"; then
+        ok=yes
+    else 
+        if test "$major" -eq "$req_major"; then
+            if test "$minor" -gt "$req_minor"; then
+               ok=yes
+            else
+               if test "$minor" -eq "$req_minor"; then
+                   if test "$micro" -ge "$req_micro"; then
+                     ok=yes
+                   fi
+               fi
+            fi
+        fi
+    fi
+  fi
+  if test $ok = yes; then
+    KSBA_CFLAGS=`$KSBA_CONFIG $ksba_config_args --cflags`
+    KSBA_LIBS=`$KSBA_CONFIG $ksba_config_args --libs`
+    AC_MSG_RESULT(yes)
+    ifelse([$2], , :, [$2])
+  else
+    KSBA_CFLAGS=""
+    KSBA_LIBS=""
+    AC_MSG_RESULT(no)
+    ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(KSBA_CFLAGS)
+  AC_SUBST(KSBA_LIBS)
+])
diff --git a/m4/libassuan.m4 b/m4/libassuan.m4
new file mode 100644 (file)
index 0000000..2afc697
--- /dev/null
@@ -0,0 +1,76 @@
+dnl Autoconf macros for libassuan
+dnl       Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+dnl
+dnl This file is free software; as a special exception the author gives
+dnl unlimited permission to copy and/or distribute it, with or without
+dnl modifications, as long as this notice is preserved.
+dnl
+dnl This file is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
+dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+
+dnl AM_PATH_LIBASSUAN([MINIMUM-VERSION,
+dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
+dnl Test for libassuan and define LIBASSUAN_CFLAGS and LIBASSUAN_LIBS
+dnl
+AC_DEFUN(AM_PATH_LIBASSUAN,
+[ AC_ARG_WITH(libassuan-prefix,
+            AC_HELP_STRING([--with-libassuan-prefix=PFX],
+                           [prefix where LIBASSUAN is installed (optional)]),
+     libassuan_config_prefix="$withval", libassuan_config_prefix="")
+  if test x$libassuan_config_prefix != x ; then
+     libassuan_config_args="$libassuan_config_args --prefix=$libassuan_config_prefix"
+     if test x${LIBASSUAN_CONFIG+set} != xset ; then
+        LIBASSUAN_CONFIG=$libassuan_config_prefix/bin/libassuan-config
+     fi
+  fi
+
+  AC_PATH_PROG(LIBASSUAN_CONFIG, libassuan-config, no)
+  min_libassuan_version=ifelse([$1], ,0.0.1,$1)
+  AC_MSG_CHECKING(for LIBASSUAN - version >= $min_libassuan_version)
+  ok=no
+  if test "$LIBASSUAN_CONFIG" != "no" ; then
+    req_major=`echo $min_libassuan_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    req_minor=`echo $min_libassuan_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    req_micro=`echo $min_libassuan_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    libassuan_config_version=`$LIBASSUAN_CONFIG $libassuan_config_args --version`
+    major=`echo $libassuan_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
+    minor=`echo $libassuan_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
+    micro=`echo $libassuan_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
+    if test "$major" -gt "$req_major"; then
+        ok=yes
+    else 
+        if test "$major" -eq "$req_major"; then
+            if test "$minor" -gt "$req_minor"; then
+               ok=yes
+            else
+               if test "$minor" -eq "$req_minor"; then
+                   if test "$micro" -ge "$req_micro"; then
+                     ok=yes
+                   fi
+               fi
+            fi
+        fi
+    fi
+  fi
+  if test $ok = yes; then
+    LIBASSUAN_CFLAGS=`$LIBASSUAN_CONFIG $libassuan_config_args --cflags`
+    LIBASSUAN_LIBS=`$LIBASSUAN_CONFIG $libassuan_config_args --libs`
+    AC_MSG_RESULT(yes)
+    ifelse([$2], , :, [$2])
+  else
+    LIBASSUAN_CFLAGS=""
+    LIBASSUAN_LIBS=""
+    AC_MSG_RESULT(no)
+    ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(LIBASSUAN_CFLAGS)
+  AC_SUBST(LIBASSUAN_LIBS)
+])
diff --git a/m4/libgcrypt.m4 b/m4/libgcrypt.m4
new file mode 100644 (file)
index 0000000..0e8ab58
--- /dev/null
@@ -0,0 +1,75 @@
+dnl Autoconf macros for libgcrypt
+dnl       Copyright (C) 2002 Free Software Foundation, Inc.
+dnl
+dnl This file is free software; as a special exception the author gives
+dnl unlimited permission to copy and/or distribute it, with or without
+dnl modifications, as long as this notice is preserved.
+dnl
+dnl This file is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
+dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+
+dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION,
+dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
+dnl Test for liblibgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS
+dnl
+AC_DEFUN(AM_PATH_LIBGCRYPT,
+[ AC_ARG_WITH(libgcrypt-prefix,
+            AC_HELP_STRING([--with-libgcrypt-prefix=PFX],
+                           [prefix where LIBGCRYPT is installed (optional)]),
+     libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="")
+  if test x$libgcrypt_config_prefix != x ; then
+     if test x${LIBGCRYPT_CONFIG+set} != xset ; then
+        LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config
+     fi
+  fi
+
+  AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
+  min_libgcrypt_version=ifelse([$1], ,0.4.4,$1)
+  AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version)
+  ok=no
+  if test "$LIBGCRYPT_CONFIG" != "no" ; then
+    req_major=`echo $min_libgcrypt_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    req_minor=`echo $min_libgcrypt_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    req_micro=`echo $min_libgcrypt_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    libgcrypt_config_version=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --version`
+    major=`echo $libgcrypt_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
+    minor=`echo $libgcrypt_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
+    micro=`echo $libgcrypt_config_version | \
+               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
+    if test "$major" -gt "$req_major"; then
+        ok=yes
+    else 
+        if test "$major" -eq "$req_major"; then
+            if test "$minor" -gt "$req_minor"; then
+               ok=yes
+            else
+               if test "$minor" -eq "$req_minor"; then
+                   if test "$micro" -ge "$req_micro"; then
+                     ok=yes
+                   fi
+               fi
+            fi
+        fi
+    fi
+  fi
+  if test $ok = yes; then
+    LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
+    LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
+    AC_MSG_RESULT(yes)
+    ifelse([$2], , :, [$2])
+  else
+    LIBGCRYPT_CFLAGS=""
+    LIBGCRYPT_LIBS=""
+    AC_MSG_RESULT(no)
+    ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(LIBGCRYPT_CFLAGS)
+  AC_SUBST(LIBGCRYPT_LIBS)
+])