Add qgpgme as qt language binding

* configure.ac: Add version defines. Check for qt if neccessary.
* lang/README: Mention qt
* lang/cpp/src/GpgmeppConfig.cmake.in.in: Remove comment. Find qgpgme.
* lang/qt/src/Makefile.am: New. Build qgpgme.
* lang/qt/README,
 lang/qt/src/Makefile.am,
 lang/qt/src/QGpgmeConfig.cmake.in.in,
 lang/qt/src/QGpgmeConfigVersion.cmake.in,
 lang/qt/src/dataprovider.cpp,
 lang/qt/src/dataprovider.h,
 lang/qt/src/qgpgme_export.h,
 m4/qt.m4: New.
* lang/cpp/src/GpgmeppConfig.cmake.in.in,
 lang/cpp/src/Makefile.am: Fix generated config file.

--
For now this is just the dataprovider which was part of the
KF5 Gpgmepp QGpgme variant. This is very thin but a useful
class which is used downstream.

1 files changed, 67 insertions, 0 deletions

diff --git a/lang/qt/src/Makefile.am b/lang/qt/src/Makefile.am
new file mode 100644
index 00000000..54d0530d
--- /dev/null
+++ b/lang/qt/src/Makefile.am
@@ -0,0 +1,67 @@
+# Makefile.am for GPGMEPP.
+# Copyright (C) 2016 Intevation GmbH
+#
+# This file is part of GPGMEPP.
+#
+# GPGME-CL is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# GPGME-CL is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA
+lib_LTLIBRARIES = libqgpgme.la
+EXTRA_DIST = QGpgmeConfig.cmake.in.in QGpgmeConfigVersion.cmake.in
+
+qgpgme_sources = \
+    dataprovider.cpp
+
+qgpgme_headers = \
+    dataprovider.h qgpgme_export.h
+
+qgpgmeincludedir = $(includedir)/qgpgme
+qgpgmeinclude_HEADERS = $(qgpgme_headers)
+
+libqgpgme_la_SOURCES = $(qgpgme_sources) $(qgpgme_headers)
+
+AM_CPPFLAGS = @GPGME_QT_CFLAGS@ @GPG_ERROR_CFLAGS@ @LIBASSUAN_CFLAGS@ \
+              -DBUILDING_QGPGME -I$(top_srcdir)/lang/cpp/src
+
+libqgpgme_la_LIBADD = ../../cpp/src/libgpgmepp.la ../../../src/libgpgme.la \
+                       @LIBASSUAN_LIBS@ @GPGME_QT_LIBS@
+libqgpgme_la_LDFLAGS = -version-info \
+    @LIBQGPGME_LT_CURRENT@:@LIBQGPGME_LT_REVISION@:@LIBQGPGME_LT_AGE@
+
+if HAVE_W32_SYSTEM
+libsuffix=.dll.a
+else
+libsuffix=.so
+endif
+
+QGpgmeConfig.cmake: QGpgmeConfig.cmake.in
+	sed -e 's|[@]resolved_libdir@|$(libdir)|g' < "$<" > "$@"
+	sed -e 's|[@]libsuffix@|$(libsuffix)|g' < "$@" > "$@".2
+	mv "$@".2 "$@"
+
+install-cmake-files: QGpgmeConfig.cmake QGpgmeConfigVersion.cmake
+	-$(INSTALL) -d $(DESTDIR)$(libdir)/cmake/Gpgmepp
+	$(INSTALL) QGpgmeConfig.cmake \
+        $(DESTDIR)$(libdir)/cmake/Gpgmepp/QGpgmeConfig.cmake
+	$(INSTALL) QGpgmeConfigVersion.cmake \
+        $(DESTDIR)$(libdir)/cmake/Gpgmepp/QGpgmeConfigVersion.cmake
+
+uninstall-cmake-files:
+	-rm $(DESTDIR)$(libdir)/cmake/Gpgmepp/QGpgmeConfigVersion.cmake
+	-rm $(DESTDIR)$(libdir)/cmake/Gpgmepp/QGpgmeConfig.cmake
+	-rmdir $(DESTDIR)$(libdir)/cmake/Gpgmepp/
+
+install-data-local: install-cmake-files
+
+uninstall-local: uninstall-cmake-files