import-layers/yocto-poky/meta/recipes-support/libksba/libksba/ksba-add-pkgconfig-support.patch

Upstream-Status: Denied

Add pkgconfig support to libksba.
This patch is rejected by upstream for the reason below:
They think pkgconfig adds no portability and maintaining them is not worthwhile.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>

Index: libksba-1.3.0/Makefile.am
===================================================================
--- libksba-1.3.0.orig/Makefile.am	2014-05-13 21:39:22.390385646 +0000
+++ libksba-1.3.0/Makefile.am	2014-05-13 21:39:22.462385646 +0000
@@ -21,6 +21,9 @@
 ACLOCAL_AMFLAGS = -I m4 -I gl/m4
 AUTOMAKE_OPTIONS = dist-bzip2 no-dist-gzip
 
+pkgconfigdir = ${libdir}/pkgconfig
+pkgconfig_DATA = ksba.pc
+
 # (A suitable gitlog-to-changelog script can be found in GnuPG master.)
 GITLOG_TO_CHANGELOG=gitlog-to-changelog
 
Index: libksba-1.3.0/configure.ac
===================================================================
--- libksba-1.3.0.orig/configure.ac	2014-05-13 21:39:22.390385646 +0000
+++ libksba-1.3.0/configure.ac	2014-05-13 21:39:22.462385646 +0000
@@ -400,6 +400,7 @@
 src/Makefile
 src/ksba-config
 src/versioninfo.rc
+ksba.pc
 tests/Makefile
 doc/Makefile
 ])
Index: libksba-1.3.0/ksba.pc.in
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ libksba-1.3.0/ksba.pc.in	2014-05-13 21:39:22.462385646 +0000
@@ -0,0 +1,17 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+# API info
+api_version=@KSBA_CONFIG_API_VERSION@
+host=@KSBA_CONFIG_HOST@
+
+Name: ksba
+Description: Libksba provides an easy API to create and parse X.509 and CMS related objects
+Requires:
+Version: @VERSION@
+Libs: -L${libdir} -lksba
+Libs.private: -L${libdir} -lgpg-error
+Cflags: -I${includedir}
+
Index: libksba-1.3.0/src/ksba.m4
===================================================================
--- libksba-1.3.0.orig/src/ksba.m4	2014-05-13 21:39:22.390385646 +0000
+++ libksba-1.3.0/src/ksba.m4	2014-05-13 21:49:03.650382696 +0000
@@ -22,18 +22,7 @@
 dnl
 AC_DEFUN([AM_PATH_KSBA],
 [AC_REQUIRE([AC_CANONICAL_HOST])
- AC_ARG_WITH(ksba-prefix,
-            AC_HELP_STRING([--with-ksba-prefix=PFX],
-                           [prefix where KSBA is installed (optional)]),
-     ksba_config_prefix="$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)
   tmp=ifelse([$1], ,1:1.0.0,$1)
   if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then
      req_ksba_api=`echo "$tmp"     | sed 's/\(.*\):\(.*\)/\1/'`
@@ -43,48 +32,13 @@
      min_ksba_version="$tmp"
   fi
 
-  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 $ok = yes; then
-    AC_MSG_RESULT([yes ($ksba_config_version)])
-  else
-    AC_MSG_RESULT(no)
-  fi
+  PKG_CHECK_MODULES(KSBA, [ksba >= $min_ksba_version], [ok=yes], [ok=no])
+
   if test $ok = yes; then
      # Even if we have a recent libksba, we should check that the
      # API is compatible.
      if test "$req_ksba_api" -gt 0 ; then
-        tmp=`$KSBA_CONFIG --api-version 2>/dev/null || echo 0`
+        tmp=`$PKG_CONFIG --variable=api_version ksba`
         if test "$tmp" -gt 0 ; then
            AC_MSG_CHECKING([KSBA API version])
            if test "$req_ksba_api" -eq "$tmp" ; then
@@ -97,10 +51,8 @@
      fi
   fi
   if test $ok = yes; then
-    KSBA_CFLAGS=`$KSBA_CONFIG $ksba_config_args --cflags`
-    KSBA_LIBS=`$KSBA_CONFIG $ksba_config_args --libs`
     ifelse([$2], , :, [$2])
-    libksba_config_host=`$LIBKSBA_CONFIG $ksba_config_args --host 2>/dev/null || echo none`
+    libksba_config_host=`$PKG_CONFIG --variable=host ksba`
     if test x"$libksba_config_host" != xnone ; then
       if test x"$libksba_config_host" != x"$host" ; then
   AC_MSG_WARN([[
@@ -114,8 +66,6 @@
       fi
     fi
   else
-    KSBA_CFLAGS=""
-    KSBA_LIBS=""
     ifelse([$3], , :, [$3])
   fi
   AC_SUBST(KSBA_CFLAGS)