Commit 7b17bafc authored by Davide Viti's avatar Davide Viti Committed by Thomas Petazzoni
Browse files

package/cmake: make ctest a target package too 



Useful for packages shipped with a testsuite which makes use of ctest

Since ctest is just a tool provided by the cmake sources, this change
introduces a hidden BR2_PACKAGE_CMAKE symbol which is automatically
selected by the BR2_PACKAGE_CMAKE_CTEST one.
This is like this mostly for consistency (cmake is the actual package,
not ctest).

CMake is a particular package:
* CMake can be built using the generic infrastructure or the cmake one.
  Since Buildroot has no requirement regarding the host system cmake
  program presence, it uses the generic infrastructure to build the
  host-cmake package, then the (target-)cmake package can be built
  using the cmake infrastructure;
* CMake bundles its dependencies within its sources. This is the reason
  why the host-cmake package only has host-pkgconf as (runtime)
  dependency, whereas the (target-)cmake package has a lot of
  dependencies, using only the system-wide libraries instead of
  rebuilding and staitcally linking with the ones bundles into the CMake
  sources.

[Thomas:
 - add missing C++ dependency.
 - add missing multiple 'select' in Config.in
 - add missing wchar dependency, inherited from selecting libarchive.]

Signed-off-by: default avatarDavide Viti <zinosat@tiscali.it>
Signed-off-by: default avatarSamuel Martin <s.martin49@gmail.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 466a3aa6

package/Config.in

+1 −0
Original line number Diff line number Diff line
@@ -105,6 +105,7 @@ menu "Development tools" 
	source "package/binutils/Config.in"

	source "package/bsdiff/Config.in"

	source "package/bustle/Config.in"

	source "package/cmake/Config.in"

	source "package/cppunit/Config.in"

	source "package/cvs/Config.in"

if BR2_PACKAGE_BUSYBOX_SHOW_OTHERS

package/cmake/0001-rename_cmake_rootfile.patch

0 → 100644
+23 −0
Original line number Diff line number Diff line 
ctest fails on the target, because it cannot find CMake.cmake inside

CMAKE_DATA_DIR (typically set to "/usr/share/cmake-3.0"): all *.cmake

files are removed at build time via the target-finalize rule.



This buildroot-specific patch makes sure ctest looks also for

"Modules/CMake.cmake.ctest" before complaining



Signed-off-by: Davide Viti <zinosat@tiscali.it>



--- cmake-3.0.2/Source/cmake.cxx~	2014-09-11 15:24:01.000000000 +0200

+++ cmake-3.0.2/Source/cmake.cxx	2014-11-25 15:48:04.461033690 +0100

@@ -957,7 +957,10 @@

      "Path to cpack program executable.", cmCacheManager::INTERNAL);

 #endif

   if(!cmSystemTools::FileExists(

-       (cmSystemTools::GetCMakeRoot()+"/Modules/CMake.cmake").c_str()))

+       (cmSystemTools::GetCMakeRoot()+"/Modules/CMake.cmake").c_str()) &&

+     !cmSystemTools::FileExists(

+       (cmSystemTools::GetCMakeRoot()+"/Modules/CMake.cmake.ctest").c_str())

+     )

     {

     // couldn't find modules

     cmSystemTools::Error("Could not find CMAKE_ROOT !!!\n"

package/cmake/Config.in

0 → 100644
+25 −0
Original line number Diff line number Diff line 
config BR2_PACKAGE_CMAKE

	bool



config BR2_PACKAGE_CMAKE_CTEST

	bool "ctest"

	select BR2_PACKAGE_CMAKE

	select BR2_PACKAGE_ZLIB

	select BR2_PACKAGE_LIBCURL

	select BR2_PACKAGE_LIBARCHIVE

	select BR2_PACKAGE_EXPAT

	select BR2_PACKAGE_BZIP2

	select BR2_PACKAGE_XZ

	depends on BR2_USE_WCHAR # libarchive

	depends on BR2_INSTALL_LIBSTDCPP

	help

	  CTest is a testing tool distributed as a part of CMake. It

	  can be used to automate updating (using CVS for example),

	  configuring, building, testing, performing memory checking,

	  performing coverage, and submitting results to a CDash or

	  Dart dashboard system.



	  http://www.cmake.org/



comment "ctest needs a toolchain w/ C++, wchar"

	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR

package/cmake/cmake.mk

+30 −0
Original line number Diff line number Diff line
@@ -11,6 +11,14 @@ CMAKE_LICENSE = BSD-3c 
CMAKE_LICENSE_FILES = Copyright.txt



HOST_CMAKE_DEPENDENCIES = host-pkgconf

CMAKE_DEPENDENCIES = zlib libcurl libarchive expat bzip2 xz



CMAKE_CONF_OPTS = \

	-DKWSYS_LFS_WORKS=$(if $(BR2_LARGEFILE),TRUE,FALSE) \

	-DKWSYS_CHAR_IS_SIGNED=TRUE \

	-DCMAKE_USE_SYSTEM_LIBRARIES=1 \

	-DCTEST_USE_XMLRPC=OFF \

	-DBUILD_CursesDialog=OFF



# Get rid of -I* options from $(HOST_CPPFLAGS) to prevent that a

# header available in $(HOST_DIR)/usr/include is used instead of a
@@ -39,4 +47,26 @@ define HOST_CMAKE_INSTALL_CMDS 
	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) install

endef



define CMAKE_REMOVE_EXTRA_DATA

	rm $(TARGET_DIR)/usr/bin/{cmake,cpack}

	rm -fr $(TARGET_DIR)/usr/share/cmake-$(CMAKE_VERSION_MAJOR)/{completions,editors}

	rm -fr $(TARGET_DIR)/usr/share/cmake-$(CMAKE_VERSION_MAJOR)/{Help,include}

endef



define CMAKE_INSTALL_CTEST_CFG_FILE

	$(INSTALL) -m 0644 -D $(@D)/Modules/CMake.cmake \

		$(TARGET_DIR)/usr/share/cmake-$(CMAKE_VERSION_MAJOR)/Modules/CMake.cmake.ctest

endef



CMAKE_POST_INSTALL_TARGET_HOOKS += CMAKE_REMOVE_EXTRA_DATA

CMAKE_POST_INSTALL_TARGET_HOOKS += CMAKE_INSTALL_CTEST_CFG_FILE



define CMAKE_INSTALL_TARGET_CMDS

	(cd $(@D); \

		$(HOST_MAKE_ENV) DESTDIR=$(TARGET_DIR) \

		cmake -P cmake_install.cmake \

	)

endef



$(eval $(cmake-package))

$(eval $(host-generic-package))