Fix broken .RPMs by providing a custom spec.

CMakeLists.txt

@@ -1,6 +1,6 @@
 # *-* Mode: cmake; *-*
 
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 2.8)
 project(rr)
 
 enable_testing()
@@ -10,8 +10,11 @@ set(PROJECT_BINARY_DIR ${CMAKE_SOURCE_DIR}/obj)
 set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
 set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
 
+# CAREFUL!  "-" is an invalid character in RPM package names, while
+# debian is happy with it.  However, "_" is illegal in debs, while RPM
+# is cool with it.  Sigh.
 set(rr_VERSION_MAJOR 0)
-set(rr_VERSION_MINOR 0-prerelease)
+set(rr_VERSION_MINOR 0prerelease)
 set(rr_VERSION_PATCH 0)
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O0 -g3 -Wall -Werror -m32")
@@ -86,20 +89,26 @@ set(CPACK_SYSTEM_NAME "${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
 set(CPACK_OUTPUT_FILE_PREFIX dist)
 set(CPACK_GENERATOR "TGZ;RPM;DEB")
 set(CPACK_SOURCE_GENERATOR "TGZ")
+set(CPACK_BINARY_DIR "${CMAKE_SOURCE_DIR}")
 
 set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/LICENSE")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY
   "Lightweight tool for recording and replaying execution of applications (trees of processes and threads)")
 set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_SOURCE_DIR}/README")
 set(CPACK_PACKAGE_VENDOR "Mozilla Foundation")
 
-set(CPACK_RPM_PACKAGE_RELEASE 1)
-set(CPACK_RPM_PACKAGE_GROUP "Development/Debuggers")
-set(CPACK_RPM_PACKAGE_LICENSE "MIT and BSD")
-#set(CPACK_RPM_PACKAGE_REQUIRES "requires: pfm, disasm")
-
 set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Mozilla Foundation")
 set(CPACK_DEBIAN_PACKAGE_SECTION "devel")
 #set(CPACK_DEBIAN_PACKAGE_DEPENDS "pfm, disasm")
 
+# XXX Cmake 2.8.7 doesn't know how to avoid specifiying /usr,
+# /usr/bin, etc, as files to be installed, but distros are finicky
+# about their specification.  We want to manually filter those paths
+# out of our install list but 2.8.7 also isn't capable of that.
+set(CPACK_RPM_USER_BINARY_SPECFILE "${CMAKE_SOURCE_DIR}/rr.spec")
+set(CPACK_RPM_PACKAGE_RELEASE 1)
+set(CPACK_RPM_PACKAGE_GROUP "Development/Debuggers")
+set(CPACK_RPM_PACKAGE_LICENSE "MIT and BSD")
+#set(CPACK_RPM_PACKAGE_REQUIRES "Requires: pfm, disasm")
+
 include (CPack)

rr.spec

@@ -0,0 +1,43 @@
+Buildroot: @CPACK_BINARY_DIR@/_CPack_Packages/@CPACK_SYSTEM_NAME@/RPM/@CPACK_PACKAGE_FILE_NAME@
+Summary:        Lightweight tool for recording and replaying execution of applications (trees of processes and threads)
+Name:           @CPACK_PACKAGE_NAME@
+Version:        @CPACK_PACKAGE_VERSION@
+Release:        @CPACK_RPM_PACKAGE_RELEASE@
+License:        @CPACK_RPM_PACKAGE_LICENSE@
+Group:          Development/Debuggers
+Vendor:         @CPACK_PACKAGE_VENDOR@
+Prefix:         @CPACK_PACKAGING_INSTALL_PREFIX@
+@CPACK_RPM_PACKAGE_REQUIRES@
+
+%define _rpmdir @CPACK_BINARY_DIR@/_CPack_Packages/@CPACK_SYSTEM_NAME@/RPM
+%define _rpmfilename @[email protected]
+%define _unpackaged_files_terminate_build 0
+%define _topdir @CPACK_BINARY_DIR@/_CPack_Packages/@CPACK_SYSTEM_NAME@/RPM
+
+%description
+rr is a lightweight tool for recording and replaying execution of applications (trees of processes and threads).  For more information, please visit
+
+http://mozilla.github.com/rr
+
+# This is a shortcutted spec file generated by CMake RPM generator
+# we skip _install step because CPack does that for us.
+# We do only save CPack installed tree in _prepr
+# and then restore it in build.
+%prep
+mv $RPM_BUILD_ROOT @CPACK_BINARY_DIR@/_CPack_Packages/@CPACK_SYSTEM_NAME@/RPM/tmpBBroot
+
+%install
+if [ -e $RPM_BUILD_ROOT ];
+then
+  rm -Rf $RPM_BUILD_ROOT
+fi
+mv "@CPACK_BINARY_DIR@/_CPack_Packages/@CPACK_SYSTEM_NAME@/RPM/tmpBBroot" $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+@CPACK_PACKAGING_INSTALL_PREFIX@/lib/*
+@CPACK_PACKAGING_INSTALL_PREFIX@/bin/rr
+
+%changelog
+* Tue Jun 25 2013 Chris Jones <cjones@triton> - 
+- Initial build.