Changeset View
Changeset View
Standalone View
Standalone View
contrib/capsicum-test/GNUmakefile
- This file was added.
| OS:=$(shell uname) | |||||
| # Set ARCH to 32 or x32 for i386/x32 ABIs | |||||
| ARCH?=64 | |||||
| ARCHFLAG=-m$(ARCH) | |||||
| ifeq ($(OS),Linux) | |||||
| PROCESSOR:=$(shell uname -p) | |||||
| ifneq ($(wildcard /usr/lib/$(PROCESSOR)-linux-gnu),) | |||||
| # Can use standard Debian location for static libraries. | |||||
| PLATFORM_LIBDIR=/usr/lib/$(PROCESSOR)-linux-gnu | |||||
| else | |||||
| # Attempt to determine library location from gcc configuration. | |||||
| PLATFORM_LIBDIR=$(shell gcc -v 2>&1 | grep "Configured with:" | sed 's/.*--libdir=\(\/usr\/[^ ]*\).*/\1/g') | |||||
| endif | |||||
| # Override for explicitly specified ARCHFLAG. | |||||
| # Use locally compiled libcaprights in this case, on the | |||||
| # assumption that any installed version is 64-bit. | |||||
| ifeq ($(ARCHFLAG),-m32) | |||||
| PROCESSOR=i386 | |||||
| PLATFORM_LIBDIR=/usr/lib32 | |||||
| LIBCAPRIGHTS=./libcaprights.a | |||||
| endif | |||||
| ifeq ($(ARCHFLAG),-mx32) | |||||
| PROCESSOR=x32 | |||||
| PLATFORM_LIBDIR=/usr/libx32 | |||||
| LIBCAPRIGHTS=./libcaprights.a | |||||
| endif | |||||
| # Detect presence of libsctp in normal Debian location | |||||
| ifneq ($(wildcard $(PLATFORM_LIBDIR)/libsctp.a),) | |||||
| LIBSCTP=-lsctp | |||||
| CXXFLAGS=-DHAVE_SCTP | |||||
| endif | |||||
| ifneq ($(LIBCAPRIGHTS),) | |||||
| # Build local libcaprights.a (assuming ./configure | |||||
| # has already been done in libcaprights/) | |||||
| LOCAL_LIBS=$(LIBCAPRIGHTS) | |||||
| LIBCAPRIGHTS_OBJS=libcaprights/capsicum.o libcaprights/linux-bpf-capmode.o libcaprights/procdesc.o libcaprights/signal.o | |||||
| LOCAL_CLEAN=$(LOCAL_LIBS) $(LIBCAPRIGHTS_OBJS) | |||||
| else | |||||
| # Detect installed libcaprights static library. | |||||
| ifneq ($(wildcard $(PLATFORM_LIBDIR)/libcaprights.a),) | |||||
| LIBCAPRIGHTS=$(PLATFORM_LIBDIR)/libcaprights.a | |||||
| else | |||||
| ifneq ($(wildcard /usr/lib/libcaprights.a),) | |||||
| LIBCAPRIGHTS=/usr/lib/libcaprights.a | |||||
| endif | |||||
| endif | |||||
| endif | |||||
| endif | |||||
| # Extra test programs for arch-transition tests | |||||
| EXTRA_PROGS = mini-me.32 mini-me.64 | |||||
| ifneq ($(wildcard /usr/include/gnu/stubs-x32.h),) | |||||
| EXTRA_PROGS += mini-me.x32 | |||||
| endif | |||||
| # Chain on to the master makefile | |||||
| include makefile | |||||
| ./libcaprights.a: $(LIBCAPRIGHTS_OBJS) | |||||
| ar cr $@ $^ | |||||
| # Small static programs of known architectures | |||||
| # These may require additional packages to be installed; for example, for Debian: | |||||
| # - libc6-dev-i386 provides 32-bit headers for a 64-bit system | |||||
| # - libc6-dev-x32 provides headers for the x32 ABI. | |||||
| mini-me.32: mini-me.c | |||||
| $(CC) $(CFLAGS) -m32 -static -o $@ $< | |||||
| mini-me.x32: mini-me.c | |||||
| $(CC) $(CFLAGS) -mx32 -static -o $@ $< | |||||
| mini-me.64: mini-me.c | |||||
| $(CC) $(CFLAGS) -m64 -static -o $@ $< | |||||