integrate libzmf

Change-Id: I0c7ea5b56ea4ed4839ff38798c0b915aaca81774
Reviewed-on: https://gerrit.libreoffice.org/26574
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: David Tardon <dtardon@redhat.com>

7 files changed, 109 insertions, 0 deletions

diff --git a/external/Module_external.mk b/external/Module_external.mk
index 44280e3250ea..9c014a7e2092 100644
--- a/external/Module_external.mk
+++ b/external/Module_external.mk
@@ -86,6 +86,7 @@ $(eval $(call gb_Module_add_moduledirs,external,\
 	$(call gb_Helper_optional,ORCUS,liborcus) \
 	$(call gb_Helper_optional,OWNCLOUD_ANDROID_LIB,owncloud-android-lib) \
 	$(call gb_Helper_optional,PAGEMAKER,libpagemaker) \
+	$(call gb_Helper_optional,ZMF,libzmf) \
 	$(call gb_Helper_optional,POPPLER,poppler) \
 	$(call gb_Helper_optional,POSTGRESQL,postgresql) \
 	$(call gb_Helper_optional,PYTHON,$(if $(filter $(PYTHON_VERSION_MINOR),3),python33,python3)) \
diff --git a/external/libzmf/ExternalProject_libzmf.mk b/external/libzmf/ExternalProject_libzmf.mk
new file mode 100644
index 000000000000..713d55d7e4ec
--- /dev/null
+++ b/external/libzmf/ExternalProject_libzmf.mk
@@ -0,0 +1,43 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_ExternalProject_ExternalProject,libzmf))
+
+$(eval $(call gb_ExternalProject_use_autoconf,libzmf,build))
+
+$(eval $(call gb_ExternalProject_register_targets,libzmf,\
+	build \
+))
+
+$(eval $(call gb_ExternalProject_use_externals,libzmf,\
+	boost_headers \
+	revenge \
+))
+
+$(call gb_ExternalProject_get_state_target,libzmf,build) :
+	$(call gb_ExternalProject_run,build,\
+		export PKG_CONFIG="" \
+		&& MAKE=$(MAKE) ./configure \
+			--with-pic \
+			--enable-static \
+			--disable-shared \
+			--without-docs \
+			--disable-tools \
+			--disable-debug \
+			--disable-werror \
+			--disable-weffc \
+			$(if $(verbose),--disable-silent-rules,--enable-silent-rules) \
+			CXXFLAGS="$(CXXFLAGS) $(CXXFLAGS_CXX11) $(if $(SYSTEM_BOOST),$(BOOST_CPPFLAGS),-I$(call gb_UnpackedTarball_get_dir,boost))" \
+			REVENGE_GENERATORS_CFLAGS=' ' REVENGE_GENERATORS_LIBS=' ' REVENGE_STREAM_CFLAGS=' ' REVENGE_STREAM_LIBS=' ' \
+			ax_cv_cxx_compile_cxx11=yes \
+			$(if $(CROSS_COMPILING),--build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM)) \
+		&& $(MAKE) -C src/lib \
+	)
+
+# vim: set noet sw=4 ts=4:
diff --git a/external/libzmf/Makefile b/external/libzmf/Makefile
new file mode 100644
index 000000000000..e4968cf85fb6
--- /dev/null
+++ b/external/libzmf/Makefile
@@ -0,0 +1,7 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+
+module_directory:=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
+
+include $(module_directory)/../../solenv/gbuild/partial_build.mk
+
+# vim: set noet sw=4 ts=4:
diff --git a/external/libzmf/Module_libzmf.mk b/external/libzmf/Module_libzmf.mk
new file mode 100644
index 000000000000..c024e697cc98
--- /dev/null
+++ b/external/libzmf/Module_libzmf.mk
@@ -0,0 +1,17 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Module_Module,libzmf))
+
+$(eval $(call gb_Module_add_targets,libzmf,\
+	ExternalProject_libzmf \
+	UnpackedTarball_libzmf \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/external/libzmf/README b/external/libzmf/README
new file mode 100644
index 000000000000..26e05fc5f763
--- /dev/null
+++ b/external/libzmf/README
@@ -0,0 +1,6 @@
+libzmf is a library and a set of tools for reading and converting
+Zoner Draw and Zebra file formats.
+
+libzmf requires boost and librevenge to build.
+
+The library is available under MPL 2.0+ license.
diff --git a/external/libzmf/UnpackedTarball_libzmf.mk b/external/libzmf/UnpackedTarball_libzmf.mk
new file mode 100644
index 000000000000..324638479ebb
--- /dev/null
+++ b/external/libzmf/UnpackedTarball_libzmf.mk
@@ -0,0 +1,24 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_UnpackedTarball_UnpackedTarball,libzmf))
+
+$(eval $(call gb_UnpackedTarball_set_tarball,libzmf,$(ZMF_TARBALL)))
+
+$(eval $(call gb_UnpackedTarball_set_patchlevel,libzmf,0))
+
+ifeq ($(COM_IS_CLANG),TRUE)
+ifneq ($(filter -fsanitize=%,$(CC)),)
+$(eval $(call gb_UnpackedTarball_add_patches,libzmf, \
+    external/libzmf/ubsan-visibility.patch \
+))
+endif
+endif
+
+# vim: set noet sw=4 ts=4:
diff --git a/external/libzmf/ubsan-visibility.patch b/external/libzmf/ubsan-visibility.patch
new file mode 100644
index 000000000000..90ead2b844b2
--- /dev/null
+++ b/external/libzmf/ubsan-visibility.patch
@@ -0,0 +1,11 @@
+--- configure
++++ configure
+@@ -16787,7 +16787,7 @@
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fvisibility=hidden compiler flag" >&5
+ $as_echo_n "checking for -fvisibility=hidden compiler flag... " >&6; }
+         saved_CXXFLAGS="$CXXFLAGS"
+-        CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
++        CXXFLAGS="$CXXFLAGS -fvisibility-ms-compat"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+