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| author | Luis Hector Chavez <lhchavez@google.com> | 2020-01-30 21:39:13 -0800 |
|---|---|---|
| committer | Treehugger Robot <treehugger-gerrit@google.com> | 2020-02-01 05:21:34 +0000 |
| commit | cf504ca8d6ab416e16c930c6eaf257a65831e1e1 (patch) | |
| tree | 727d9e4a28558d983b033800191449b37cc4f368 | |
| parent | 4ce3ab1d0a90d9e3d5b94f6f8cbc756dc4869903 (diff) | |
| download | platform_external_minijail-cf504ca8d6ab416e16c930c6eaf257a65831e1e1.tar.gz platform_external_minijail-cf504ca8d6ab416e16c930c6eaf257a65831e1e1.tar.bz2 platform_external_minijail-cf504ca8d6ab416e16c930c6eaf257a65831e1e1.zip | |
Build dump_constants as a static binarylinux-v13android-r-preview-1
This change makes dump_constants a static binary. This should have no
effect on the size of the final image since it will only be used at
build time to generate constants.json.
Bug: None
Test: make check
Test: make constants.json
Change-Id: Iff1f6b7f9dcc43fac075c534ac008bed428fe0e8
| -rw-r--r-- | Makefile | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -60,7 +60,7 @@ all: CC_BINARY(minijail0) CC_LIBRARY(libminijail.so) \ CC_LIBRARY(libminijailpreload.so) parse_seccomp_policy: CXX_BINARY(parse_seccomp_policy) -dump_constants: CXX_BINARY(dump_constants) +dump_constants: CXX_STATIC_BINARY(dump_constants) tests: TEST(CXX_BINARY(libminijail_unittest)) \ TEST(CXX_BINARY(minijail0_cli_unittest)) \ @@ -147,12 +147,14 @@ CXX_BINARY(parse_seccomp_policy): parse_seccomp_policy.o syscall_filter.o \ clean: CLEAN(parse_seccomp_policy) -CXX_BINARY(dump_constants): dump_constants.o \ +# Compiling dump_constants as a static executable makes it easy to run under +# qemu-user, which in turn simplifies cross-compiling bpf policies. +CXX_STATIC_BINARY(dump_constants): dump_constants.o \ libconstants.gen.o libsyscalls.gen.o clean: CLEAN(dump_constants) -constants.json: CXX_BINARY(dump_constants) +constants.json: CXX_STATIC_BINARY(dump_constants) ./dump_constants > $@ clean: CLEANFILE(constants.json) |