[PATCH] make.sh: Introduce RUSTFLAGS - Development

7 Dec 2019

This allows to set arch-specific FLAGS when dealing with
software written in rust.
Signed-off-by: Stefan Schantl stefan.schantl@ipfire.org
---
 make.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/make.sh b/make.sh
index 771c5ff89..2cdbe154a 100755
--- a/make.sh
+++ b/make.sh
@@ -174,6 +174,7 @@ configure_build() {
    		CROSSTARGET="${build_arch}-cross-linux-gnueabi"
    		BUILD_PLATFORM="arm"
    		CFLAGS_ARCH="-march=armv5te -mfloat-abi=soft -fomit-frame-pointer"
+			RUSTFLAGS="-Ccodegen-units=1"
    		;;
*)
@@ -462,7 +463,7 @@ prepareenv() {
    # Setup environment
    set +h
    LC_ALL=POSIX
-	export LFS LC_ALL CFLAGS CXXFLAGS DEFAULT_PARALLELISM
+	export LFS LC_ALL CFLAGS CXXFLAGS DEFAULT_PARALLELISM RUSTFLAGS
    unset CC CXX CPP LD_LIBRARY_PATH LD_PRELOAD
# Make some extra directories
@@ -547,6 +548,7 @@ enterchroot() {
    	CONFIG_ROOT="${CONFIG_ROOT}" \
    	CFLAGS="${CFLAGS} ${HARDENING_CFLAGS}" \
    	CXXFLAGS="${CXXFLAGS} ${HARDENING_CFLAGS}" \
+		RUSTFLAGS="${RUSTFLAGS}" \
    	BUILDTARGET="${BUILDTARGET}" \
    	CROSSTARGET="${CROSSTARGET}" \
    	BUILD_ARCH="${BUILD_ARCH}" \
-- 
2.20.1


    