Jorge Lucangeli Obes | fc8ab53 | 2012-03-20 10:14:31 -0700 | [diff] [blame] | 1 | # Copyright (c) 2012 The Chromium OS Authors. All rights reserved. |
Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 2 | # Use of this source code is governed by a BSD-style license that can be |
| 3 | # found in the LICENSE file. |
| 4 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 5 | include common.mk |
| 6 | |
Sonny Rao | b5d537d | 2011-10-21 22:17:13 +0000 | [diff] [blame] | 7 | LIBDIR = lib |
Jorge Lucangeli Obes | df4bd35 | 2012-08-29 19:12:28 -0700 | [diff] [blame] | 8 | PRELOADNAME = libminijailpreload.so |
| 9 | PRELOADPATH = \"/$(LIBDIR)/$(PRELOADNAME)\" |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 10 | CPPFLAGS += -DPRELOADPATH="$(PRELOADPATH)" |
Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 11 | |
Lei Zhang | eee3155 | 2012-10-17 21:27:10 -0700 | [diff] [blame] | 12 | ifneq ($(HAVE_SECUREBITS_H),no) |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 13 | CPPFLAGS += -DHAVE_SECUREBITS_H |
Lei Zhang | eee3155 | 2012-10-17 21:27:10 -0700 | [diff] [blame] | 14 | endif |
Utkarsh Sanghi | 0ef8a66 | 2014-08-18 15:50:11 -0700 | [diff] [blame] | 15 | ifneq ($(USE_seccomp),yes) |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 16 | CPPFLAGS += -DUSE_SECCOMP_SOFTFAIL |
Utkarsh Sanghi | 0ef8a66 | 2014-08-18 15:50:11 -0700 | [diff] [blame] | 17 | endif |
Lei Zhang | eee3155 | 2012-10-17 21:27:10 -0700 | [diff] [blame] | 18 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 19 | all: CC_BINARY(minijail0) CC_LIBRARY(libminijail.so) \ |
| 20 | CC_LIBRARY(libminijailpreload.so) |
Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 21 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 22 | # TODO(jorgelo): convert to TEST(). |
| 23 | tests: CC_BINARY(libminijail_unittest) CC_BINARY(syscall_filter_unittest) |
Will Drewry | 6ac9112 | 2011-10-21 16:38:58 -0500 | [diff] [blame] | 24 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 25 | CC_BINARY(minijail0): LDLIBS += -lcap -ldl |
Luis Hector Chavez | 40b2574 | 2013-09-22 19:44:06 -0700 | [diff] [blame] | 26 | CC_BINARY(minijail0): libconstants.gen.o libsyscalls.gen.o libminijail.o \ |
Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 27 | syscall_filter.o signal_handler.o bpf.o util.o elfparse.o minijail0.o |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 28 | clean: CLEAN(minijail0) |
Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 29 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 30 | CC_LIBRARY(libminijail.so): LDLIBS += -lcap |
Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 31 | CC_LIBRARY(libminijail.so): libminijail.o syscall_filter.o signal_handler.o \ |
| 32 | bpf.o util.o libconstants.gen.o libsyscalls.gen.o |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 33 | clean: CLEAN(libminijail.so) |
Ben Chan | 4539701 | 2011-08-23 08:15:03 -0700 | [diff] [blame] | 34 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 35 | CC_BINARY(libminijail_unittest): LDLIBS += -lcap |
| 36 | CC_BINARY(libminijail_unittest): libminijail_unittest.o libminijail.o \ |
Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 37 | syscall_filter.o signal_handler.o bpf.o util.o libconstants.gen.o \ |
| 38 | libsyscalls.gen.o |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 39 | clean: CLEAN(libminijail_unittest) |
Will Drewry | decdfdc | 2011-09-27 15:13:54 -0500 | [diff] [blame] | 40 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 41 | CC_LIBRARY(libminijailpreload.so): LDLIBS += -lcap -ldl |
| 42 | CC_LIBRARY(libminijailpreload.so): libminijailpreload.o libminijail.o \ |
Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 43 | libconstants.gen.o libsyscalls.gen.o syscall_filter.o signal_handler.o \ |
| 44 | bpf.o util.o |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 45 | clean: CLEAN(libminijailpreload.so) |
Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 46 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 47 | CC_BINARY(syscall_filter_unittest): syscall_filter_unittest.o syscall_filter.o \ |
Luis Hector Chavez | 40b2574 | 2013-09-22 19:44:06 -0700 | [diff] [blame] | 48 | bpf.o util.o libconstants.gen.o libsyscalls.gen.o |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 49 | clean: CLEAN(syscall_filter_unittest) |
Jorge Lucangeli Obes | fc8ab53 | 2012-03-20 10:14:31 -0700 | [diff] [blame] | 50 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 51 | libsyscalls.gen.o: CPPFLAGS += -I$(SRC) |
Jorge Lucangeli Obes | fc8ab53 | 2012-03-20 10:14:31 -0700 | [diff] [blame] | 52 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 53 | libsyscalls.gen.o.depends: libsyscalls.gen.c |
Lee Campbell | 1e4fc6a | 2014-06-06 17:40:02 -0700 | [diff] [blame] | 54 | |
Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 55 | # Only regenerate libsyscalls.gen.c if the Makefile or header changes. |
| 56 | # NOTE! This will not detect if the file is not appropriate for the target. |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 57 | # TODO(jorgelo): fix generation when 'CC' env variable is not set. |
| 58 | libsyscalls.gen.c: $(SRC)/Makefile $(SRC)/libsyscalls.h |
| 59 | @printf "Generating target-arch specific $@... " |
| 60 | $(QUIET)$(SRC)/gen_syscalls.sh $@ |
Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 61 | @printf "done.\n" |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 62 | clean: CLEAN(libsyscalls.gen.c) |
Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 63 | |
Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 64 | $(eval $(call add_object_rules,libsyscalls.gen.o,CC,c,CFLAGS)) |
Luis Hector Chavez | 40b2574 | 2013-09-22 19:44:06 -0700 | [diff] [blame] | 65 | |
| 66 | libconstants.gen.o: CPPFLAGS += -I$(SRC) |
| 67 | |
| 68 | libconstants.gen.o.depends: libconstants.gen.c |
| 69 | |
| 70 | # Only regenerate libconstants.gen.c if the Makefile or header changes. |
| 71 | # NOTE! This will not detect if the file is not appropriate for the target. |
| 72 | # TODO(jorgelo): fix generation when 'CC' env variable is not set. |
| 73 | libconstants.gen.c: $(SRC)/Makefile $(SRC)/libconstants.h |
| 74 | @printf "Generating target-arch specific $@... " |
| 75 | $(QUIET)$(SRC)/gen_constants.sh $@ |
| 76 | @printf "done.\n" |
| 77 | clean: CLEAN(libconstants.gen.c) |
| 78 | |
| 79 | $(eval $(call add_object_rules,libconstants.gen.o,CC,c,CFLAGS)) |