| 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 | |
| Jorge Lucangeli Obes | 24d95f0 | 2016-08-13 17:34:03 -0400 | [diff] [blame] | 7 | LIBDIR ?= lib |
| Jorge Lucangeli Obes | df4bd35 | 2012-08-29 19:12:28 -0700 | [diff] [blame] | 8 | PRELOADNAME = libminijailpreload.so |
| Jorge Lucangeli Obes | 24d95f0 | 2016-08-13 17:34:03 -0400 | [diff] [blame] | 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 \ |
| Jorge Lucangeli Obes | 1365061 | 2016-09-02 11:27:29 -0400 | [diff] [blame^] | 27 | syscall_filter.o signal_handler.o bpf.o util.o elfparse.o \ |
| 28 | syscall_wrapper.o minijail0.o |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 29 | clean: CLEAN(minijail0) |
| Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 30 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 31 | CC_LIBRARY(libminijail.so): LDLIBS += -lcap |
| Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 32 | CC_LIBRARY(libminijail.so): libminijail.o syscall_filter.o signal_handler.o \ |
| Jorge Lucangeli Obes | 1365061 | 2016-09-02 11:27:29 -0400 | [diff] [blame^] | 33 | bpf.o util.o syscall_wrapper.o libconstants.gen.o libsyscalls.gen.o |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 34 | clean: CLEAN(libminijail.so) |
| Ben Chan | 4539701 | 2011-08-23 08:15:03 -0700 | [diff] [blame] | 35 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 36 | CC_BINARY(libminijail_unittest): LDLIBS += -lcap |
| 37 | CC_BINARY(libminijail_unittest): libminijail_unittest.o libminijail.o \ |
| Jorge Lucangeli Obes | 1365061 | 2016-09-02 11:27:29 -0400 | [diff] [blame^] | 38 | syscall_filter.o signal_handler.o bpf.o util.o syscall_wrapper.o \ |
| 39 | libconstants.gen.o libsyscalls.gen.o |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 40 | clean: CLEAN(libminijail_unittest) |
| Will Drewry | decdfdc | 2011-09-27 15:13:54 -0500 | [diff] [blame] | 41 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 42 | CC_LIBRARY(libminijailpreload.so): LDLIBS += -lcap -ldl |
| 43 | CC_LIBRARY(libminijailpreload.so): libminijailpreload.o libminijail.o \ |
| Samuel Tan | 68db15c | 2015-10-09 14:13:05 -0700 | [diff] [blame] | 44 | libconstants.gen.o libsyscalls.gen.o syscall_filter.o signal_handler.o \ |
| Jorge Lucangeli Obes | 1365061 | 2016-09-02 11:27:29 -0400 | [diff] [blame^] | 45 | bpf.o util.o syscall_wrapper.o |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 46 | clean: CLEAN(libminijailpreload.so) |
| Elly Jones | cd7a904 | 2011-07-22 13:56:51 -0400 | [diff] [blame] | 47 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 48 | 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] | 49 | bpf.o util.o libconstants.gen.o libsyscalls.gen.o |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 50 | clean: CLEAN(syscall_filter_unittest) |
| Jorge Lucangeli Obes | fc8ab53 | 2012-03-20 10:14:31 -0700 | [diff] [blame] | 51 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 52 | libsyscalls.gen.o: CPPFLAGS += -I$(SRC) |
| Jorge Lucangeli Obes | fc8ab53 | 2012-03-20 10:14:31 -0700 | [diff] [blame] | 53 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 54 | libsyscalls.gen.o.depends: libsyscalls.gen.c |
| Lee Campbell | 1e4fc6a | 2014-06-06 17:40:02 -0700 | [diff] [blame] | 55 | |
| Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 56 | # Only regenerate libsyscalls.gen.c if the Makefile or header changes. |
| 57 | # 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] | 58 | # TODO(jorgelo): fix generation when 'CC' env variable is not set. |
| 59 | libsyscalls.gen.c: $(SRC)/Makefile $(SRC)/libsyscalls.h |
| 60 | @printf "Generating target-arch specific $@... " |
| 61 | $(QUIET)$(SRC)/gen_syscalls.sh $@ |
| Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 62 | @printf "done.\n" |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 63 | clean: CLEAN(libsyscalls.gen.c) |
| Will Drewry | 32ac9f5 | 2011-08-18 21:36:27 -0500 | [diff] [blame] | 64 | |
| Jorge Lucangeli Obes | bc9dc1c | 2014-08-25 09:12:36 -0700 | [diff] [blame] | 65 | $(eval $(call add_object_rules,libsyscalls.gen.o,CC,c,CFLAGS)) |
| Luis Hector Chavez | 40b2574 | 2013-09-22 19:44:06 -0700 | [diff] [blame] | 66 | |
| 67 | libconstants.gen.o: CPPFLAGS += -I$(SRC) |
| 68 | |
| 69 | libconstants.gen.o.depends: libconstants.gen.c |
| 70 | |
| 71 | # Only regenerate libconstants.gen.c if the Makefile or header changes. |
| 72 | # NOTE! This will not detect if the file is not appropriate for the target. |
| 73 | # TODO(jorgelo): fix generation when 'CC' env variable is not set. |
| 74 | libconstants.gen.c: $(SRC)/Makefile $(SRC)/libconstants.h |
| 75 | @printf "Generating target-arch specific $@... " |
| 76 | $(QUIET)$(SRC)/gen_constants.sh $@ |
| 77 | @printf "done.\n" |
| 78 | clean: CLEAN(libconstants.gen.c) |
| 79 | |
| 80 | $(eval $(call add_object_rules,libconstants.gen.o,CC,c,CFLAGS)) |