Moved away from using CPack for generating Linux packages

This covers Debian packages

build/packaging/deb/control.in

@@ -0,0 +1,26 @@
+Package: @BLOOM_PACKAGE_NAME_LOWER@
+Version: @CMAKE_PROJECT_VERSION@
+Architecture: amd64
+Description: @BLOOM_PACKAGE_DESCRIPTION@
+Section: devel
+Priority: optional
+Homepage: @CMAKE_PROJECT_HOMEPAGE_URL@
+Maintainer: @BLOOM_PACKAGE_CONTACT@
+Depends: libc6 (>= 2.18),
+ libfontconfig1 (>= 2.11.94),
+ libfreetype6 (>= 2.6),
+ libgcc1 (>= 1:4.2),
+ libgl1-mesa-glx | libgl1,
+ libstdc++6 (>= 5),
+ libudev1 (>= 183),
+ libx11-6,
+ libx11-xcb1,
+ libxcb-icccm4 (>= 0.4.1),
+ libxcb-image0 (>= 0.2.1),
+ libxcb-keysyms1 (>= 0.4.0),
+ libxcb-render-util0,
+ libxext6,
+ libxkbcommon-x11-0 (>= 0.5.0),
+ libxkbcommon0 (>= 0.5.0),
+ libxrender1,
+ zlib1g (>= 1:1.1.4)

build/packaging/deb/package-deb.sh.in

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+RELEASE_DIR=@CMAKE_BINARY_DIR@/packaging/tmp/deb;
+BLOOM_INSTALLATION_PREFIX=/opt/bloom/
+BLOOM_INSTALLATION_DIR=${RELEASE_DIR}./${BLOOM_INSTALLATION_PREFIX}
+BLOOM_PACKAGE_PATH=@CMAKE_BINARY_DIR@/packaging/@BLOOM_PACKAGE_FILE_NAME@.deb
+
+if [ ! -f @CMAKE_BINARY_DIR@/bin/bloom ]; then
+    echo "Build files not found. Did you forget to build?"
+    exit 1;
+fi
+
+echo "Preparing release directory...";
+mkdir -p ${BLOOM_INSTALLATION_DIR};
+mkdir -p ${BLOOM_INSTALLATION_DIR}/bin;
+
+mkdir -p ${RELEASE_DIR}/usr/lib/udev/rules.d/;
+mkdir -p ${RELEASE_DIR}/usr/bin/;
+
+echo "Copying Bloom binary...";
+cp @CMAKE_BINARY_DIR@/bin/bloom ${BLOOM_INSTALLATION_DIR}/bin/;
+
+echo "Copying resources...";
+cp -R @CMAKE_BINARY_DIR@/resources ${BLOOM_INSTALLATION_DIR}/;
+cp -R @CMAKE_CURRENT_SOURCE_DIR@/build/distributed/fonts ${BLOOM_INSTALLATION_DIR}/resources/;
+
+echo "Copying distributed binaries...";
+cp -R @CMAKE_CURRENT_SOURCE_DIR@/build/distributed/bin/lib ${BLOOM_INSTALLATION_DIR}/;
+cp -R @CMAKE_CURRENT_SOURCE_DIR@/build/distributed/bin/plugins ${BLOOM_INSTALLATION_DIR}/;
+cp -R @CMAKE_CURRENT_SOURCE_DIR@/build/distributed/bin/platforms ${BLOOM_INSTALLATION_DIR}/;
+
+echo "Copying udev rules...";
+cp -R @CMAKE_CURRENT_SOURCE_DIR@/build/distributed/udevrules/99-bloom.rules ${RELEASE_DIR}/usr/lib/udev/rules.d/;
+
+echo "Adjusting permissions...";
+chmod u=rwx,g=rx,o=rx -R ${BLOOM_INSTALLATION_DIR}/bin/;
+chmod u=rwx,g=rx,o=rx -R ${BLOOM_INSTALLATION_DIR}/lib/;
+chmod u=rwx,g=rx,o=rx -R ${BLOOM_INSTALLATION_DIR}/plugins/;
+chmod u=rwx,g=rx,o=rx -R ${BLOOM_INSTALLATION_DIR}/platforms/;
+
+chmod u=rwX,g=rX,o=rX -R ${BLOOM_INSTALLATION_DIR}/resources/;
+
+chmod u=rw,g=r,o=r ${RELEASE_DIR}/usr/lib/udev/rules.d/99-bloom.rules;
+
+echo "Creating symbolic link for Bloom binary..."
+ln -s -f ${BLOOM_INSTALLATION_PREFIX}./bin/bloom ${RELEASE_DIR}/usr/bin/;
+
+echo "Building Debian package...";
+dpkg-deb --build ${RELEASE_DIR} ${BLOOM_PACKAGE_PATH};

cmake/Packaging.cmake

@@ -1,56 +1,30 @@
-# This file contains the CPack configuration for packaging Bloom. Bloom is currently packaged in Debian, RPM and
-# PKGBUILD packages. Because CPack doesn't support PKGBUILD packages, we have to build those separately. But we still
-# use CMake & CPack configuration to generate our PKGBUILD file. See below for more.
-#
-# To package Bloom, simply run CPack & makepkg from the CMake build directory:
-#
-# $ cd build/cmake-build-release/
-# $ cpack
-# $ makepkg
-#
-# CPack's -G option can be used to specify a particular generator:
-# $ cpack -G DEB
-#
-# If no generator has been specified, CPack will generate packages for all configured generators (see CPACK_GENERATOR
-# below).
-#
-# The makepkg command builds the PKGBUILD package. It uses the generated PKGBUILD file, which is generated from
-# resources/packaging/PKGBUILD.template.in. See the configure_file() invocations below.
-#
-# NOTE: The above commands assume Bloom has been built in 'release' mode, and the install target has been run.
+set(BLOOM_PACKAGE_NAME "Bloom")
+set(BLOOM_PACKAGE_FILE_NAME "Bloom-${CMAKE_PROJECT_VERSION}-Linux")
+set(BLOOM_PACKAGE_DESCRIPTION "Debugger for AVR-based embedded systems")
+set(BLOOM_PACKAGE_CONTACT "Nav Mohammed <support@bloom.oscillate.io>")
+set(BLOOM_PACKAGE_RELEASE_DIR "${CMAKE_BINARY_DIR}/packaging/tmp/release")
+
+string(TOLOWER ${BLOOM_PACKAGE_NAME} BLOOM_PACKAGE_NAME_LOWER)
+
+file(MAKE_DIRECTORY "${BLOOM_PACKAGE_RELEASE_DIR}")
 
 configure_file(
-    "${PROJECT_SOURCE_DIR}/cmake/PackageGeneratorConfig.cmake"
-    "${PROJECT_BINARY_DIR}/PackageGeneratorConfig.cmake"
-)
-
-set(CPACK_GENERATOR "DEB;RPM")
-set(CPACK_PROJECT_CONFIG_FILE "${PROJECT_BINARY_DIR}/PackageGeneratorConfig.cmake")
-
-set(CPACK_PACKAGE_NAME "Bloom")
-string(TOLOWER ${CPACK_PACKAGE_NAME} CPACK_PACKAGE_NAME_LOWER)
-
-set(
-    CPACK_PACKAGE_DESCRIPTION_SUMMARY
-    "Debugger for AVR-based embedded systems"
-)
-
-set(CPACK_PACKAGE_CONTACT "Nav Mohammed <support@bloom.oscillate.io>")
-
-set(CPACK_PACKAGE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
-set(CPACK_PACKAGING_INSTALL_PREFIX "/opt/bloom")
-
-# Generate the PKGBUILD and bloom.install file in the CMake build directory.
-configure_file(
-    "${PROJECT_SOURCE_DIR}/resources/packaging/PKGBUILD.template.in"
-    "${PROJECT_BINARY_DIR}/PKGBUILD"
+    "${CMAKE_CURRENT_SOURCE_DIR}/build/packaging/deb/package-deb.sh.in"
+    "${CMAKE_BINARY_DIR}/packaging/package-deb.sh"
+    FILE_PERMISSIONS
+        OWNER_EXECUTE OWNER_READ OWNER_WRITE
+        GROUP_READ
+        WORLD_READ
     @ONLY
 )
 
+file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/packaging/tmp/deb")
+file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/packaging/tmp/rpm")
+file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/packaging/tmp/pkgbuild")
+
+# Generate the relevant configuration files for our DEB, RPM and PKGBUILD packages
 configure_file(
-    "${PROJECT_SOURCE_DIR}/resources/packaging/bloom.install.template.in"
-    "${PROJECT_BINARY_DIR}/bloom.install"
+    "${CMAKE_CURRENT_SOURCE_DIR}/build/packaging/deb/control.in"
+    "${CMAKE_BINARY_DIR}/packaging/tmp/deb/DEBIAN/control"
     @ONLY
 )
-
-include(CPack)