diff options
Diffstat (limited to 'common.mk')
| -rw-r--r-- | common.mk | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/common.mk b/common.mk new file mode 100644 index 0000000..e3e084b --- /dev/null +++ b/common.mk @@ -0,0 +1,55 @@ +ifeq ($(SYSTEM),) + SYSTEM := $(shell uname | cut -f 1 -d_) +endif + +TRUESYSTEM := $(shell uname) +MACHINE := $(shell uname -m) +DISTRIB := $(shell cat /etc/issue | cut -f 1 -d\ | head -1) + +CC = gcc +CXX = g++ +LD = g++ +AS = gcc -c +AR = ar rcs + +BINEXT = bin + +CPPFLAGS += -fno-strict-aliasing + +ifeq ($(SYSTEM),Darwin) + CC = clang + CXX = clang++ + CPPFLAGS += -fPIC + LDFLAGS += -fPIC + ARCH_FLAGS = + LD = clang++ + STRIP = strip -x +endif + +ifeq ($(SYSTEM),Linux) + CPPFLAGS += -fPIC + LDFLAGS += -fPIC -rdynamic + ARCH_FLAGS = + ASFLAGS = + STRIP = strip --strip-unneeded + + GCC_VERSION := $(shell g++ -dumpversion) + GCC_VERSION_4 := $(shell expr `g++ -dumpversion | cut -f1 -d.` \>= 4) + GCC_VERSION_x_8 := $(shell expr `g++ -dumpversion | cut -f2 -d.` \>= 8) + + ifneq ($(GCC_VERSION_4),1) + USE_CLANG = true + else + ifneq ($(GCC_VERSION_x_8),1) + USE_CLANG = true + endif + endif + + ifeq ($(USE_CLANG),true) + CC = clang + CXX = clang++ + LD = clang++ + endif +endif + +CXXFLAGS += -Wno-deprecated -std=c++11 |