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-rw-r--r--Makefile34
1 files changed, 26 insertions, 8 deletions
diff --git a/Makefile b/Makefile
index fd14971..ded238e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,10 @@
ifeq ($(SYSTEM),)
- SYSTEM = $(shell uname | cut -f 1 -d_)
+ 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)
+TRUESYSTEM := $(shell uname)
+MACHINE := $(shell uname -m)
+DISTRIB := $(shell cat /etc/issue | cut -f 1 -d\ | head -1)
CC = gcc
CXX = g++
@@ -35,8 +35,8 @@ ifeq ($(SYSTEM),Darwin)
LDFLAGS += -fPIC
LIBS += pthread iconv
CONFIG_H = darwin-config.h
- ARCH_FLAGS = -arch i386
- LD = clang++ -arch i386
+ ARCH_FLAGS =
+ LD = clang++
STRIP = strip -x
endif
@@ -45,9 +45,27 @@ ifeq ($(SYSTEM),Linux)
LDFLAGS += -fPIC -rdynamic
LIBS += pthread dl
CONFIG_H = linux-config.h
- ARCH_FLAGS = -march=i686 -m32
- ASFLAGS = -march=i686 --32
+ 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
CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) -fexceptions -imacros $(CONFIG_H)