Files
fish-shell/cmake/Rust.cmake
Fabian Boehm 574a8728af cmake: Stop setting RUSTFLAGS
This appends "-g" to RUSTFLAGS if the cmake build type is debug or
RelWithDebInfo.

However, these are already mapped to cargo profiles that enable these
things, see https://doc.rust-lang.org/cargo/reference/profiles.html:

> The debug setting controls the -C debuginfo flag which controls the
amount of debug information included in the compiled binary.

(`rustc -g` is equivalent to `debuginfo=2`)

By setting $RUSTFLAGS in cmake, we bake it into the generated
makefile (/ninja thing), which is surprising.

See #12165
2025-12-16 16:52:25 +01:00

30 lines
965 B
CMake

include(FindRust)
find_package(Rust REQUIRED)
set(FISH_RUST_BUILD_DIR "${CMAKE_BINARY_DIR}/cargo/build")
if(DEFINED ASAN)
list(APPEND CARGO_FLAGS "-Z" "build-std")
list(APPEND FISH_CARGO_FEATURES_LIST "asan")
endif()
if(DEFINED TSAN)
list(APPEND CARGO_FLAGS "-Z" "build-std")
list(APPEND FISH_CARGO_FEATURES_LIST "tsan")
endif()
if (Rust_CARGO_TARGET)
set(rust_target_dir "${FISH_RUST_BUILD_DIR}/${Rust_CARGO_TARGET}")
else()
set(rust_target_dir "${FISH_RUST_BUILD_DIR}/${Rust_CARGO_HOST_TARGET}")
endif()
set(rust_profile $<IF:$<CONFIG:Debug>,debug,$<IF:$<CONFIG:RelWithDebInfo>,release-with-debug,release>>)
option(WITH_GETTEXT "Build with gettext localization support. Requires `msgfmt` to work." ON)
# Enable gettext feature unless explicitly disabled.
if(NOT DEFINED WITH_GETTEXT OR "${WITH_GETTEXT}")
list(APPEND FISH_CARGO_FEATURES_LIST "localize-messages")
endif()
list(JOIN FISH_CARGO_FEATURES_LIST , FISH_CARGO_FEATURES)