Make llvm-config build more general for linux

This commit is contained in:
Colin Davidson
2022-03-09 05:09:39 -08:00
parent 8e4d6b3e5d
commit 5eebdebec8

View File

@@ -30,25 +30,29 @@ ifeq ($(OS), Darwin)
ifeq ($(shell $(LLVM_CONFIG) --version | grep -E $(LLVM_VERSION_PATTERN)),)
ifeq ($(ARCH), arm64)
$(error "Requirement: llvm-config must be base version 13 for arm64")
else
else
$(error "Requirement: llvm-config must be base version greater than 11 for amd64/x86")
endif
endif
endif
endif
LDFLAGS:=$(LDFLAGS) -liconv -ldl
CFLAGS:=$(CFLAGS) $(shell $(LLVM_CONFIG) --cxxflags --ldflags)
LDFLAGS:=$(LDFLAGS) -lLLVM-C
endif
ifeq ($(OS), Linux)
LLVM_CONFIG=llvm-config-11
ifneq ($(shell which llvm-config-11 2>/dev/null),)
LLVM_CONFIG=llvm-config-11
else ifneq ($(shell which llvm-config-11-64 2>/dev/null),)
LLVM_CONFIG=llvm-config-11-64
else
ifeq ($(shell $(LLVM_CONFIG) --version | grep '^11\.'),)
$(error "Requirement: llvm-config must be version 11")
endif
LLVM_CONFIG=llvm-config
LLVM_VERSIONS = "13.%.%" "12.0.1" "11.1.0"
LLVM_VERSION_PATTERN_SEPERATOR = )|(
LLVM_VERSION_PATTERNS_ESCAPED_DOT = $(subst .,\.,$(LLVM_VERSIONS))
LLVM_VERSION_PATTERNS_REPLACE_PERCENT = $(subst %,.*,$(LLVM_VERSION_PATTERNS_ESCAPED_DOT))
LLVM_VERSION_PATTERN_REMOVE_ELEMENTS = $(subst " ",$(LLVM_VERSION_PATTERN_SEPERATOR),$(LLVM_VERSION_PATTERNS_REPLACE_PERCENT))
LLMV_VERSION_PATTERN_REMOVE_SINGLE_STR = $(subst ",,$(LLVM_VERSION_PATTERN_REMOVE_ELEMENTS))
LLVM_VERSION_PATTERN = "^(($(LLMV_VERSION_PATTERN_REMOVE_SINGLE_STR)))"
ifeq ($(shell $(LLVM_CONFIG) --version | grep -E $(LLVM_VERSION_PATTERN)),)
$(error "Requirement: llvm-config must be base version greater than 11")
endif
LDFLAGS:=$(LDFLAGS) -ldl