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Revert cmake include dirs behaviour

This commit is contained in:
Martin Dahl 2023-11-30 12:11:56 +01:00
parent 4d9da2b7a7
commit 7fc96e3eb2
2 changed files with 21 additions and 2 deletions
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10
r2r_cargo.cmake
View File

@ -76,17 +76,23 @@ function(r2r_cargo)
string (REPLACE ";" " " RUSTFLAGS_STR "${RUSTFLAGS}")
set(ENV{RUSTFLAGS} ${RUSTFLAGS_STR})
# get include paths
get_property(includeDirs DIRECTORY "${CMAKE_SOURCE_DIR}" PROPERTY INCLUDE_DIRECTORIES)
list(REMOVE_DUPLICATES includeDirs)
string (REPLACE ";" ":" CMAKE_INCLUDE_DIRS_STR "${includeDirs}")
set(ENV{CMAKE_INCLUDE_DIRS} ${CMAKE_INCLUDE_DIRS_STR})
# custom target for building using cargo
option(CARGO_CLEAN "Invoke cargo clean before building" OFF)
if(CARGO_CLEAN)
add_custom_target(cargo_target ALL
COMMAND ${CMAKE_COMMAND} "-E" "env" "cargo" "clean" "--profile" "colcon"
COMMAND ${CMAKE_COMMAND} "-E" "env" "RUSTFLAGS=$ENV{RUSTFLAGS}" "CMAKE_IDL_PACKAGES=$ENV{CMAKE_IDL_PACKAGES}" "cargo" "build" "--profile" "colcon"
COMMAND ${CMAKE_COMMAND} "-E" "env" "RUSTFLAGS=$ENV{RUSTFLAGS}" "CMAKE_IDL_PACKAGES=$ENV{CMAKE_IDL_PACKAGES}" "CMAKE_INCLUDE_DIRS=$ENV{CMAKE_INCLUDE_DIRS_PACKAGES}" "cargo" "build" "--profile" "colcon"
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
else()
add_custom_target(cargo_target ALL
COMMAND ${CMAKE_COMMAND} "-E" "env" "RUSTFLAGS=$ENV{RUSTFLAGS}" "CMAKE_IDL_PACKAGES=$ENV{CMAKE_IDL_PACKAGES}" "cargo" "build" "--profile" "colcon"
COMMAND ${CMAKE_COMMAND} "-E" "env" "RUSTFLAGS=$ENV{RUSTFLAGS}" "CMAKE_IDL_PACKAGES=$ENV{CMAKE_IDL_PACKAGES}" "CMAKE_INCLUDE_DIRS=$ENV{CMAKE_INCLUDE_DIRS}" "cargo" "build" "--profile" "colcon"
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
endif()

13
r2r_common/src/lib.rs
View File

@ -49,6 +49,19 @@ pub fn setup_bindgen_builder() -> bindgen::Builder {
non_exhaustive: false,
});
if !cfg!(feature = "doc-only") {
if let Ok(cmake_includes) = env::var("CMAKE_INCLUDE_DIRS") {
// we are running from cmake, do special thing.
let mut includes = cmake_includes.split(':').collect::<Vec<_>>();
includes.sort_unstable();
includes.dedup();
for x in &includes {
let clang_arg = format!("-I{}", x);
println!("adding clang arg: {}", clang_arg);
builder = builder.clang_arg(clang_arg);
}
}
let ament_prefix_var_name = "AMENT_PREFIX_PATH";
let ament_prefix_var = {
let mut ament_str = env::var_os(ament_prefix_var_name).expect("Source your ROS!");