[Plplot-cvs] SF.net SVN: plplot:[12424] trunk/cmake/build_projects

[<ai...@us...>]

Revision: 12424
          http://sourceforge.net/p/plplot/code/12424
Author:   airwin
Date:     2013-07-15 19:43:05 +0000 (Mon, 15 Jul 2013)
Log Message:
-----------
Add a buildtools build configuration for pkg-config and propagate
CMAKE_VERBOSE_MAKEFILE to build configurations.

Tested by Alan W. Irwin <ai...@us...> using
the build_pkg-config target for the "Unix Makefiles" (on Linux)
and "MSYS Makefiles" (on Wine-1.6.rc4) CMake generators with
-DBUILD_THE_BUILDTOOLS=ON

Note, if you uncomment the test in pkg-config/bp.cmake, then
all is well on Linux, but four of the tests fail on Wine.
I have no idea how serious these test failures are, but
I have created a bug report at
<https://bugs.freedesktop.org/show_bug.cgi?id=66939> concerning these
test failures.

Modified Paths:
--------------
    trunk/cmake/build_projects/CMakeLists.txt

Added Paths:
-----------
    trunk/cmake/build_projects/pkg-config/
    trunk/cmake/build_projects/pkg-config/bp.cmake

Modified: trunk/cmake/build_projects/CMakeLists.txt
===================================================================
--- trunk/cmake/build_projects/CMakeLists.txt	2013-07-15 17:25:08 UTC (rev 12423)
+++ trunk/cmake/build_projects/CMakeLists.txt	2013-07-15 19:43:05 UTC (rev 12424)
@@ -136,11 +136,11 @@
   determine_msys_path(BP_BUILD_COMMAND "${BP_BUILD_COMMAND}")
   determine_msys_path(BP_MAKE_COMMAND "${BP_MAKE_COMMAND}")
   determine_msys_path(BP_CTEST_COMMAND "${BP_CTEST_COMMAND}")
-  determine_msys_path(MSYS_CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
+  determine_msys_path(BP_CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
   determine_msys_path(MSYS_CMAKE_COMMAND "${CMAKE_COMMAND}")
   # Propagate the overall CMake generator and install prefix to all CMake-based
   # software project builds.
-  set(BP_CMAKE_COMMAND ${MSYS_CMAKE_COMMAND} "-G${CMAKE_GENERATOR}" -DCMAKE_INSTALL_PREFIX:PATH=${MSYS_CMAKE_INSTALL_PREFIX})
+  set(BP_CMAKE_COMMAND ${MSYS_CMAKE_COMMAND} "-G${CMAKE_GENERATOR}" -DCMAKE_INSTALL_PREFIX:PATH=${BP_CMAKE_INSTALL_PREFIX})
   # Propagate CMAKE_C_COMPILER, CMAKE_CXX_COMPILER, and
   # CMAKE_RC_COMPILER to all CMake-based software project builds.
   # (jom currently requires this as a workaround).
@@ -157,15 +157,26 @@
     list(APPEND BP_CMAKE_COMMAND -DCMAKE_RC_COMPILER:FILEPATH=${MSYS_CMAKE_RC_COMPILER})
   endif(CMAKE_RC_COMPILER)
   # Propagate the install prefix to autotools-based builds
-  set(BP_CONFIGURE_COMMAND configure --prefix=${MSYS_CMAKE_INSTALL_PREFIX})
+  set(BP_CONFIGURE_COMMAND configure --prefix=${BP_CMAKE_INSTALL_PREFIX})
 else(MSYS_PLATFORM)
   # Propagate the overall CMake generator and install prefix to all CMake-based
   # software project builds.
   set(BP_CMAKE_COMMAND ${CMAKE_COMMAND} "-G${CMAKE_GENERATOR}" -DCMAKE_INSTALL_PREFIX:PATH=${CMAKE_INSTALL_PREFIX})
+  set(BP_CMAKE_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
   # Propagate the install prefix to autotools-based builds
-  set(BP_CONFIGURE_COMMAND configure --prefix=${CMAKE_INSTALL_PREFIX})
+  set(BP_CONFIGURE_COMMAND configure --prefix=${BP_CMAKE_INSTALL_PREFIX})
 endif(MSYS_PLATFORM)
 
+if(CMAKE_VERBOSE_MAKEFILE)
+  # Not sure whether all contemplated back-ends support this or not, but
+  # most should.
+  list(APPEND BP_CMAKE_COMMAND -DCMAKE_VERBOSE_MAKEFILE=ON)
+  # Some autotools build projects give verbose make results when V=1
+  # and I don't think it will interfere with the rest.
+  list(APPEND BP_MAKE_COMMAND V=1)
+endif(CMAKE_VERBOSE_MAKEFILE)
+
+
 # The parallel versions are for software packages that
 # do not have race conditions for parallel builds or tests.
 set(BP_PARALLEL_BUILD_COMMAND "${BP_BUILD_COMMAND}" -j4)
@@ -220,6 +231,8 @@
 
   set(build_configuration_LIST
     cmake
+    pkg-config
+    #subversion
     )
 else(BUILD_THE_BUILDTOOLS)
   # List of all configurations.  Order doesn't matter because multiple
@@ -232,6 +245,7 @@
     plplot
     shapelib
     wxwidgets
+    #glib
     )
 endif(BUILD_THE_BUILDTOOLS)
 

Added: trunk/cmake/build_projects/pkg-config/bp.cmake
===================================================================
--- trunk/cmake/build_projects/pkg-config/bp.cmake	                        (rev 0)
+++ trunk/cmake/build_projects/pkg-config/bp.cmake	2013-07-15 19:43:05 UTC (rev 12424)
@@ -0,0 +1,80 @@
+# pkg-config/bp.cmake
+# This file should be included directly or indirectly from a top-level
+# CMakeLists.txt file to configure the build of pkg-config.
+
+# Copyright (C) 2013 Alan W. Irwin
+
+# This file is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# This file 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 Lesser General Public
+# License along with this file; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+# The top-level CMakeLists.txt file that includes this file should
+# have run "include(ExternalProject)" and set EP_BASE variable (and
+# corresponding directory property) as well as various BP variables
+# used below that configure how the External_Project functions
+# operate.
+
+set(BP_PACKAGE pkg-config)
+
+# Protect against configuring a build twice in one CMake call
+if(${BP_PACKAGE}_configured)
+  return()
+endif(${BP_PACKAGE}_configured)
+set(${BP_PACKAGE}_configured ON)
+
+# Data that is related to downloads.
+set(${BP_PACKAGE}_URL http://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz)
+set(${BP_PACKAGE}_DOWNLOAD_HASH_TYPE MD5)
+set(${BP_PACKAGE}_DOWNLOAD_HASH aa3c86e67551adc3ac865160e34a2a0d)
+
+
+# Data that is related to the PATH that must be used.
+if(MSYS_PLATFORM)
+  #set(BP_PATH_NODLL "${BP_PATH}")
+  #set(BP_PATH "${EP_BASE}/Build/build_${BP_PACKAGE}/dll;${BP_PATH_NODLL}")
+  determine_msys_path(BP_PATH "${BP_PATH}")
+  # Must have all elements of env command in MSYS platform form
+  determine_msys_path(source_PATH "${EP_BASE}/Source/build_${BP_PACKAGE}")
+  # configure (for glib subpackage) dies without this.
+  set(${BP_PACKAGE}_SET_CFLAGS "CFLAGS=-march=native $ENV{CFLAGS}")
+else(MSYS_PLATFORM)
+  set(source_PATH "${EP_BASE}/Source/build_${BP_PACKAGE}")
+  set(${BP_PACKAGE}_SET_CFLAGS "CFLAGS=$ENV{CFLAGS}")
+endif(MSYS_PLATFORM)
+#message(STATUS "modified BP_PATH for ${BP_PACKAGE} = ${BP_PATH}")
+
+ExternalProject_Add(
+  build_${BP_PACKAGE}
+  URL ${${BP_PACKAGE}_URL}
+  URL_HASH ${${BP_PACKAGE}_DOWNLOAD_HASH_TYPE}=${${BP_PACKAGE}_DOWNLOAD_HASH}
+  CONFIGURE_COMMAND ${ENV_EXECUTABLE} PATH=${BP_PATH} ${${BP_PACKAGE}_SET_CFLAGS} ${source_PATH}/${BP_CONFIGURE_COMMAND} --with-internal-glib
+  BUILD_COMMAND ${ENV_EXECUTABLE} PATH=${BP_PATH} ${BP_PARALLEL_MAKE_COMMAND}
+# 4 of 25 tests fail for the MinGW/MSYS/Wine platform so comment out
+# the next two lines for now.
+#  TEST_BEFORE_INSTALL ON
+#  TEST_COMMAND ${ENV_EXECUTABLE} PATH=${BP_PATH} ${BP_PARALLEL_MAKE_COMMAND} check
+  INSTALL_COMMAND ${ENV_EXECUTABLE} PATH=${BP_PATH} ${BP_PARALLEL_MAKE_COMMAND} install
+  )
+
+ExternalProject_Add_Step(
+  build_${BP_PACKAGE} preinstall_fix
+  COMMENT "remove pkg-config binaries from the install tree"
+  DEPENDEES build
+  DEPENDERS install 
+  COMMAND ${CMAKE_COMMAND} -DFILE_WILDCARD:STRING=${BP_CMAKE_INSTALL_PREFIX}/bin/*-pkg-config* -P ${CMAKE_SOURCE_DIR}/wildcard_remove.cmake
+  )
+
+list(APPEND build_target_LIST build_${BP_PACKAGE})
+# Restore BP_PATH to original state.
+set(BP_PATH "${BP_ORIGINAL_NATIVE_PATH}")
+#message(STATUS "${BP_PACKAGE} restored original BP_PATH = ${BP_PATH}")

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