mold: disable on old distro

This commit is contained in:
Sylvestre Ledru 2024-03-17 10:17:53 +01:00
parent 089c187448
commit 9740d53d94

12
debian/rules vendored
View File

@ -303,16 +303,25 @@ ifeq ($(LLVM_SPIRV_INSTALLED),yes)
endif
# Use mold as a linker. Faster than the other.
# This will need to be updated for apt.llvm.org as mold isn't available everywhere.
MOLD_DISABLE_DISTRO := bionic buster focal buster bullseye
ifeq (,$(filter-out $(LIBC_DISABLE_DISTRO), $(DISTRO)))
# mold is too old on this distro
MOLD_ENABLE=no
else
MOLD_ENABLE=yes
STAGE_ALL_CMAKE_EXTRA += -DLLVM_USE_LINKER=mold
endif
BINUTILS_GOLD_ARCHS := amd64 arm64 armhf i386 ppc64 ppc64el x32 s390x hurd-i386 kfreebsd-amd64 kfreebsd-i386
ifeq ($(shell dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' binutils) ge 2.23.1-1~exp3 ; echo $$?),0)
ifneq (,$(filter $(DEB_HOST_ARCH),$(BINUTILS_GOLD_ARCHS)))
ifeq (${MOLD_ENABLE},no)
# don't do it when MOLD is enabled
STAGE_ALL_CMAKE_EXTRA += -DLLVM_USE_LINKER=gold
STAGE_ALL_CMAKE_EXTRA += -DLLVM_BINUTILS_INCDIR=/usr/include/
endif
endif
endif
ifneq (,$(filter bolt-$(LLVM_VERSION), $(packages)))
PROJECTS += ;bolt
@ -620,6 +629,7 @@ stamps/preconfigure:
@echo "LIBCXX_WASM_ENABLE=$(LIBCXX_WASM_ENABLE)"
@echo "SCCACHE_ENABLE=$(SCCACHE_ENABLE)"
@echo "LIBC_ENABLE=$(LIBC_ENABLE)"
@echo "MOLD_ENABLE=$(MOLD_ENABLE)"
@echo "LLVM_SPIRV=$(LLVM_SPIRV)"
@echo "LLVM_SPIRV_INSTALLED=$(LLVM_SPIRV_INSTALLED)"
@echo "DOC_GENERATION=$(DOC_GENERATION)"