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cmake/Bochs: Integrated Bochs configure into CMake

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Bochs' configure options can now be set via ccmake.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2102 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
hoffmann
2013-02-15 12:34:19 +00:00
parent 425b6e3129
commit a7e5d2373f
5 changed files with 53 additions and 56 deletions
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53
cmake/bochs.cmake
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@ -75,38 +75,55 @@ if(BUILD_BOCHS)
set(bochs_src_dir ${PROJECT_SOURCE_DIR}/simulators/bochs)
set(bochs_install_prefix ${bochs_src_dir}/install CACHE STRING "FailBochs installation path")
set(bochs_configure_params --enable-a20-pin --enable-x86-64 --enable-cpu-level=6 --enable-ne2000 --enable-acpi --enable-pci --enable-usb --enable-trace-cache --enable-fast-function-calls --enable-host-specific-asms --enable-disasm --enable-readline --enable-clgd54xx --enable-fpu --enable-vmx=2 --enable-monitor-mwait --enable-cdrom --enable-sb16=linux --enable-gdb-stub CACHE STRING "Bochs default configure parameters")
add_custom_command(OUTPUT "${bochs_src_dir}/libfailbochs.a"
COMMAND +make -C ${bochs_src_dir} CXX=\"ag++ -p ${PROJECT_SOURCE_DIR} -I${PROJECT_SOURCE_DIR}/src/core -I${CMAKE_BINARY_DIR}/src/core ${CMAKE_AGPP_FLAGS} --Xcompiler\" LIBTOOL=\"/bin/sh ./libtool --tag=CXX\" libfailbochs.a
COMMENT "[${PROJECT_NAME}] Building libfailbochs"
## Bochs CXX args for calling make
set(bochs_build_CXX CXX=ag++\ -p\ ${PROJECT_SOURCE_DIR}\ -I${PROJECT_SOURCE_DIR}/src/core\ -I${CMAKE_BINARY_DIR}/src/core\ ${CMAKE_AGPP_FLAGS}\ --Xcompiler)
## Bochs libtool command.
set(bochs_build_LIBTOOL LIBTOOL=/bin/sh\ ./libtool\ --tag=CXX)
# Use cmake's external project feature to build fail library
include(ExternalProject)
ExternalProject_Add(
libfailbochs_external
SOURCE_DIR ${bochs_src_dir}
CONFIGURE_COMMAND ${bochs_src_dir}/configure ${bochs_configure_params} --prefix=${bochs_install_prefix}
PREFIX ${bochs_src_dir}
BUILD_COMMAND $(MAKE) -C ${bochs_src_dir} ${bochs_build_CXX} ${bochs_build_LIBTOOL} libfailbochs.a
## Put install command here, to prevent cmake calling make install
INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "[${PROJECT_NAME}] Built libfailbochs.a"
BUILD_IN_SOURCE 1
)
# tell cmake that the external project generated a library so we can add dependencies here instead of later
add_library(libfailbochs STATIC IMPORTED)
set_property(TARGET libfailbochs PROPERTY IMPORTED_LOCATION ${bochs_src_dir}/libfailbochs.a )
add_dependencies(libfailbochs libfailbochs_external)
# make sure aspects don't fail to match in entry.cc
include_directories(${PROJECT_SOURCE_DIR}/src/core ${CMAKE_BINARY_DIR}/src/core)
add_executable(fail-client "${bochs_src_dir}/libfailbochs.a")
target_link_libraries(fail-client "${bochs_src_dir}/libfailbochs.a" fail ${bochs_library_dependencies})
# an executable needs at least one source file, so we hand over an empty .cc file to make cmake happy.
add_executable(fail-client ${bochs_src_dir}/fail_empty_source_file_for_build.cc)
target_link_libraries(fail-client libfailbochs fail ${bochs_library_dependencies})
install(TARGETS fail-client RUNTIME DESTINATION bin)
# Get stamp directory to touch files for forcing rebuilds.
ExternalProject_Get_Property(libfailbochs_external stamp_dir)
# a few Bochs-specific passthrough targets:
add_custom_target(bochsclean
COMMAND +make -C ${bochs_src_dir} clean
# touch stamp file to force rebuild, without calling configure again.
COMMAND ${CMAKE_COMMAND} -E touch_nocreate ${stamp_dir}/libfailbochs_external-configure
COMMENT "[${PROJECT_NAME}] Cleaning all up (clean in bochs)"
)
add_custom_target(bochsallclean
COMMAND +make -C ${bochs_src_dir} all-clean
# touch stamp file to force rebuild, without calling configure again.
COMMAND ${CMAKE_COMMAND} -E touch_nocreate ${stamp_dir}/libfailbochs_external-configure
COMMENT "[${PROJECT_NAME}] Cleaning all up (all-clean in bochs)"
)
# these don't work, because we don't build a bochs binary anymore:
#add_custom_target(bochsinstall
# COMMAND +make -C ${bochs_src_dir} CXX=\"ag++ -p ${PROJECT_SOURCE_DIR} -I${PROJECT_SOURCE_DIR}/src/core -I${CMAKE_BINARY_DIR}/src/core --real-instances --Xcompiler\" LIBTOOL=\"/bin/sh ./libtool --tag=CXX\" install
# COMMENT "[${PROJECT_NAME}] Installing Bochs ..."
#)
#
#add_custom_target(bochsuninstall
# COMMAND +make -C ${bochs_src_dir} uninstall
# COMMENT "[${PROJECT_NAME}] Uninstalling Bochs ..."
#)
endif(BUILD_BOCHS)