python: Add environment variables to build Rust extensions

Signed-off-by: Jeffery To <jeffery.to@gmail.com>
This commit is contained in:
Jeffery To 2023-09-13 12:15:18 +08:00 committed by Rosen Penev
parent f467f47f0c
commit 4d43be8549
2 changed files with 10 additions and 2 deletions

View File

@ -11,6 +11,7 @@
# For PYTHON3_VERSION
python3_mk_path:=$(dir $(lastword $(MAKEFILE_LIST)))
include $(python3_mk_path)python3-version.mk
include $(python3_mk_path)../rust/rust-values.mk
# Unset environment variables
@ -76,7 +77,9 @@ HOST_PYTHON3_VARS = \
LDSHARED="$(HOSTCC) -shared" \
CFLAGS="$(HOST_CFLAGS)" \
CPPFLAGS="$(HOST_CPPFLAGS) -I$(HOST_PYTHON3_INC_DIR)" \
LDFLAGS="$(HOST_LDFLAGS) -lpython$(PYTHON3_VERSION) -Wl$(comma)-rpath$(comma)$(STAGING_DIR_HOSTPKG)/lib"
LDFLAGS="$(HOST_LDFLAGS) -lpython$(PYTHON3_VERSION) -Wl$(comma)-rpath$(comma)$(STAGING_DIR_HOSTPKG)/lib" \
CARGO_HOME="$(CARGO_HOME)" \
PATH="$(CARGO_HOME)/bin:$(PATH)"
# $(1) => directory of python script
# $(2) => python script and its arguments

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@ -44,7 +44,12 @@ PYTHON3_VARS = \
PYTHONDONTWRITEBYTECODE=1 \
_python_sysroot="$(STAGING_DIR)" \
_python_prefix="/usr" \
_python_exec_prefix="/usr"
_python_exec_prefix="/usr" \
CARGO_BUILD_TARGET="$(RUSTC_TARGET_ARCH)" \
CARGO_HOME="$(CARGO_HOME)" \
PATH="$(CARGO_HOME)/bin:$(PATH)" \
PYO3_CROSS_LIB_DIR="$(PYTHON3_LIB_DIR)" \
RUSTFLAGS="$(CARGO_RUSTFLAGS)"
# $(1) => directory of python script
# $(2) => python script and its arguments