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| author | Cody P Schafer <cody@linux.vnet.ibm.com> | 2014-04-15 10:22:49 -0700 |
|---|---|---|
| committer | Christopher Li <sparse@chrisli.org> | 2014-04-15 15:00:01 -0700 |
| commit | 2ea26979e9134849c17a45aedcc80e20f27323b9 (patch) | |
| tree | d2ea5ffb0bc2cf3ffe8559642cd61a2744fd49f7 | |
| parent | 38d1124ec5cd10e117e320e25a55305dca0899b6 (diff) | |
| download | sparse-2ea26979e9134849c17a45aedcc80e20f27323b9.tar.gz | |
build: allow use of LLVM_CONFIG to override llvm-config config script
On systems like ubuntu 12.04, llvm-config is llvm 2.9, but
llvm-config-3.0 and llvm-config-3.3 (for example) are versions 3.0 and
3.3 respectively. Allow overriding the name/path of the llvm-config
script so people can use these versioned config scripts
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Christopher Li <sparse@chrisli.org>
| -rw-r--r-- | Makefile | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -30,9 +30,10 @@ HAVE_GCC_DEP:=$(shell touch .gcc-test.c && \ $(CC) -c -Wp,-MD,.gcc-test.d .gcc-test.c 2>/dev/null && \ echo 'yes'; rm -f .gcc-test.d .gcc-test.o .gcc-test.c) HAVE_GTK2:=$(shell pkg-config --exists gtk+-2.0 2>/dev/null && echo 'yes') -HAVE_LLVM:=$(shell llvm-config --version >/dev/null 2>&1 && echo 'yes') -HAVE_LLVM_VERSION:=$(shell llvm-config --version | grep "^[3-9].*" >/dev/null 2>&1 && echo yes) -LLVM_VERSION=$(shell llvm-config --version) +LLVM_CONFIG:=llvm-config +HAVE_LLVM:=$(shell $(LLVM_CONFIG) --version >/dev/null 2>&1 && echo 'yes') +HAVE_LLVM_VERSION:=$(shell $(LLVM_CONFIG) --version | grep "^[3-9].*" >/dev/null 2>&1 && echo yes) +LLVM_VERSION:=$(shell $(LLVM_CONFIG) --version) GCC_BASE = $(shell $(CC) --print-file-name=) BASIC_CFLAGS = -DGCC_BASE=\"$(GCC_BASE)\" @@ -84,9 +85,9 @@ HAVE_LLVM=no else LLVM_PROGS := sparse-llvm $(LLVM_PROGS): LD := g++ -LLVM_LDFLAGS := $(shell llvm-config --ldflags) -LLVM_CFLAGS := $(shell llvm-config --cflags | sed -e "s/-DNDEBUG//g") -LLVM_LIBS := $(shell llvm-config --libs) +LLVM_LDFLAGS := $(shell $(LLVM_CONFIG) --ldflags) +LLVM_CFLAGS := $(shell $(LLVM_CONFIG) --cflags | sed -e "s/-DNDEBUG//g") +LLVM_LIBS := $(shell $(LLVM_CONFIG) --libs) PROGRAMS += $(LLVM_PROGS) INST_PROGRAMS += sparse-llvm sparsec sparse-llvm.o: BASIC_CFLAGS += $(LLVM_CFLAGS) |