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cmake: install public headers for host 

Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
This commit is contained in:
Janusz Jankowski 2019-04-29 11:54:55 +02:00
parent 378d572193
commit ecb73cad2d
3 changed files with 34 additions and 5 deletions
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28
CMakeLists.txt
View File

@ -48,11 +48,17 @@ include(scripts/cmake/git-hooks.cmake)
# most of other options are set on per-arch and per-target basis
set(CMAKE_ASM_FLAGS -DASSEMBLY)
# interface library that is used only as container for sof public header files
# that may be exported / installed
add_library(sof_public_headers INTERFACE)
target_include_directories(sof_public_headers INTERFACE ${PROJECT_SOURCE_DIR}/src/include)
# interface library that is used only as container for sof binary options
# other targets can use it to build with the same options
add_library(sof_options INTERFACE)
target_include_directories(sof_options INTERFACE ${PROJECT_SOURCE_DIR}/src/include)
target_link_libraries(sof_options INTERFACE sof_public_headers)
# get compiler name and version
execute_process(
@ -104,8 +110,8 @@ endif()
include(scripts/cmake/kconfig.cmake)
add_dependencies(sof_options genconfig check_version_h)
target_include_directories(sof_options INTERFACE ${GENERATED_DIRECTORY}/include)
add_dependencies(sof_public_headers genconfig check_version_h)
target_include_directories(sof_public_headers INTERFACE ${GENERATED_DIRECTORY}/include)
if(BUILD_HOST)
add_library(sof SHARED "")
@ -113,6 +119,22 @@ if(BUILD_HOST)
install(TARGETS sof DESTINATION lib)
add_subdirectory(src)
get_target_property(incdirs sof_public_headers INTERFACE_INCLUDE_DIRECTORIES)
# we append slash at the end to make CMake copy contents of directories
# instead of directories
set(incdirs_for_install "")
foreach(d ${incdirs})
list(APPEND incdirs_for_install "${d}/")
endforeach()
install(DIRECTORY ${incdirs_for_install}
DESTINATION include
PATTERN "*.h"
)
# rest of this file is not needed for host build
return()
endif()

4
src/arch/host/CMakeLists.txt
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@ -1,6 +1,6 @@
# includes
target_include_directories(sof_options INTERFACE ${PROJECT_SOURCE_DIR}/src/arch/host/include)
target_include_directories(sof_options INTERFACE ${PROJECT_SOURCE_DIR}/src/platform/library/include)
target_include_directories(sof_public_headers INTERFACE ${PROJECT_SOURCE_DIR}/src/arch/host/include)
target_include_directories(sof_public_headers INTERFACE ${PROJECT_SOURCE_DIR}/src/platform/library/include)
# C & ASM flags
target_compile_options(sof_options INTERFACE -g -O3 -Wall -Werror -Wl,-EL -Wmissing-prototypes -Wimplicit-fallthrough=3)

7
src/arch/xtensa/CMakeLists.txt
View File

@ -114,6 +114,13 @@ function(sof_add_ld_script binary_name script_name)
list(APPEND glob_predicates "${d}/*.h")
endforeach()
get_target_property(incdirs sof_public_headers INTERFACE_INCLUDE_DIRECTORIES)
foreach(d ${incdirs})
list(APPEND iflags "-I${d}")
list(APPEND glob_predicates "${d}/*.h")
endforeach()
file(GLOB lds_headers ${glob_predicates})
add_custom_command(OUTPUT ${lds_out}