Forgot to attach a sample GNUmakefile and program to demonstrate this issue. Attached here.
include $(GNUSTEP_MAKEFILES)/common.make
HOST_ARCH := $(shell echo $(GNUSTEP_HOST_CPU) | sed -e s/i.86/x86/ -e s/amd64/x86_64/ )
BITS=$(shell getconf LONG_BIT)
CPU_ARCH=$(shell uname -m)
CPU_ARCH_CLEAN=$(CPU_ARCH)
ifneq (x86_64,$(CPU_ARCH))
ifeq (86,$(findstring 86,$(CPU_ARCH)))
CPU_ARCH_CLEAN = x86
endif
endif
first: all
@echo "GNUSTEP_HOST_CPU=${GNUSTEP_HOST_CPU}"
@echo "GNUSTEP_HOST=${GNUSTEP_HOST}"
@echo "CPU BITS=${BITS}"
@echo "CPU_ARCH=${CPU_ARCH}"
@echo "CPU_ARCH_CLEAN=${CPU_ARCH_CLEAN}"
@echo "HOST_ARCH=${HOST_ARCH}"
ADDITIONAL_OBJCFLAGS += -DHOST_CPU=$(HOST_ARCH)
TOOL_NAME = test
test_OBJC_FILES = main.m
include ${GNUSTEP_MAKEFILES}/tool.make
#import "Foundation/Foundation.h"
#define QUOTEME(x) #x
#define QUOTEVAL(x) QUOTEME(x)
int main (int argc, const char * argv[])
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString * compileCpu = [NSString stringWithCString: QUOTEVAL(HOST_CPU)];
NSLog(@"Compiletime GNUSTEP_HOST_CPU: %@", compileCpu);
id foo = [[[NSProcessInfo processInfo] environment] objectForKey:@"GNUSTEP_HOST_CPU"];
NSLog(@"Environment GNUSTEP_HOST_CPU: %@", foo);
[pool release];
return 0;
}
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