Update debian/rules to use CMake build system.

3 files changed, 14 insertions, 54 deletions

diff --git a/debian/changelog b/debian/changelog
index f33c1b0..eebf393 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -11,6 +11,7 @@ qtwebkit-opensource-src (5.212.0~alpha2-1) UNRELEASED; urgency=medium
   * Drop unused build-dependency: libleveldb-dev.
   * Migrate to automatic dbgsym packages.
   * Update install files for the new release.
+  * Update debian/rules to use CMake build system.
 
  -- Debian Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>  Fri, 25 Aug 2017 20:50:49 +0300
 
diff --git a/debian/control b/debian/control
index 807f860..fef39e1 100644
--- a/debian/control
+++ b/debian/control
@@ -5,7 +5,6 @@ Uploaders: Timo Jyrinki <timo@debian.org>,
            Lisandro Damián Nicanor Pérez Meyer <lisandro@debian.org>,
            Dmitry Shachnev <mitya57@debian.org>
 Build-Depends: bison,
-               chrpath,
                cmake (>= 2.8.12),
                debhelper (>= 9.20160114~),
                flex,
diff --git a/debian/rules b/debian/rules
index 1475588..5ebdce1 100755
--- a/debian/rules
+++ b/debian/rules
@@ -3,12 +3,7 @@
 # Uncomment this to turn on verbose mode.
 #export DH_VERBOSE=1
 
-export CFLAGS := $(shell dpkg-buildflags --get CFLAGS) $(shell dpkg-buildflags --get CPPFLAGS)
-export CXXFLAGS := $(shell dpkg-buildflags --get CXXFLAGS) $(shell dpkg-buildflags --get CPPFLAGS)
-export LDFLAGS := $(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed
-export QT_SELECT := qt5
-
-DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
+DEB_HOST_ARCH_CPU ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
 DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 
 gstab_architectures := amd64 i386 powerpc s390x
@@ -16,67 +11,32 @@ fulldebug_architectures := none
 disabled_jit_architectures := armel mips mipsel
 disabled_pch_architectures := amd64 powerpc s390x
 
-%:
-	dh $@ --parallel --with pkgkde_symbolshelper
-
-override_dh_auto_configure:
-	# Run qmake once to create .qmake.conf and be sure to append the following values.
-	qmake
-
-# Enable gstabs debugging symbols only on gstab_architectures.
-ifeq ($(DEB_HOST_ARCH),$(findstring $(DEB_HOST_ARCH), $(gstab_architectures)))
-	echo "QMAKE_CXXFLAGS -= -g" >> .qmake.conf
-	echo "QMAKE_CXXFLAGS += -gstabs" >> .qmake.conf
-# Enable normal debugging symbols only on fulldebug_architectures.
-else ifeq ($(DEB_HOST_ARCH),$(findstring $(DEB_HOST_ARCH), $(fulldebug_architectures)))
-	echo "QMAKE_CXXFLAGS += -g" >> .qmake.conf
-else
-# Disable debugging symbols in all the other archs.
-	echo "QMAKE_CXXFLAGS -= -g" >> .qmake.conf
-	echo "QMAKE_CXXFLAGS -= -gstabs" >> .qmake.conf
+# JIT is only supported on x86 / armhf / aarch64 / mips32
+ifeq (,$(filter $(DEB_HOST_ARCH_CPU),amd64 arm64 armhf i386 mips mipsel sh4))
+	EXTRA_CMAKE_ARGUMENTS += -DENABLE_JIT=OFF
 endif
 
-# Disable JIT on selected architectures
-ifeq ($(DEB_HOST_ARCH),$(findstring $(DEB_HOST_ARCH), $(disabled_jit_architectures)))
-	echo "QMAKE_CXXFLAGS += -DENABLE_JIT=0" >> .qmake.conf
+# Copied from Fedora; see also https://github.com/annulen/webkit/issues/480
+ifneq (,$(filter $(DEB_HOST_ARCH_CPU),ppc64el s390x))
+	EXTRA_CMAKE_ARGUMENTS += -DUSE_SYSTEM_MALLOC=ON
 endif
 
-# Disable header precompliation as it creates invalid includes on certain
-# architectures causing build failure. LP: 1395661
-ifeq ($(DEB_HOST_ARCH),$(findstring $(DEB_HOST_ARCH), $(disabled_pch_architectures)))
-	echo "CONFIG -= precompile_header" >> .qmake.conf
-endif
-
-	# This warning makes the build logs 500 MB large
-	echo "QMAKE_CXXFLAGS += -Wno-expansion-to-defined" >> .qmake.conf
+%:
+	dh $@ --buildsystem=cmake --parallel --with pkgkde_symbolshelper
 
-	# Run qmake again now with the proper values.
-	qmake
+override_dh_auto_configure:
+	dh_auto_configure -- -DPORT=Qt $(EXTRA_CMAKE_ARGUMENTS)
 
 override_dh_auto_build-indep:
 	dh_auto_build -- sub-Source-QtWebKit-pro-clean
 	dh_auto_build -- -CSource -fMakefile.api docs
 
 override_dh_auto_install-arch:
-	make install INSTALL_ROOT=$(CURDIR)/debian/tmp
-	
-	# Remove rpath from the offending binaries
-	chrpath -d $(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/qt5/libexec/QtWebProcess
-	chrpath -d $(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/qt5/libexec/QtWebPluginProcess
-	
-	# Fix wrong path in pkgconfig files
-	find $(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/pkgconfig -type f -name '*.pc' \
-	-exec sed -i -e 's/$(DEB_HOST_MULTIARCH)\/$(DEB_HOST_MULTIARCH)/$(DEB_HOST_MULTIARCH)/g' {} \;
-	
+	dh_auto_install
+
 	# Remove private headers
 	rm -rf debian/tmp/usr/include/$(DEB_HOST_MULTIARCH)/qt5/QtWebKit/*/QtWebKit
 	rm -rf debian/tmp/usr/include/$(DEB_HOST_MULTIARCH)/qt5/QtWebKitWidgets/*/QtWebKitWidgets
-	# And associated files
-	rm -fv debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/qt5/mkspecs/modules/qt_lib_webkit_private.pri
-	rm -fv debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/qt5/mkspecs/modules/qt_lib_webkitwidgets_private.pri
-	
-	# Remove libtool-like files
-	rm -f debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/*.la
 
 override_dh_auto_install-indep:
 	dh_auto_build -- -CSource -fMakefile.api INSTALL_ROOT=$(CURDIR)/debian/tmp install_docs