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Add --enable-rust configure switch 

Introduce a way to optionally enable Rust integration for our builds. No
actual Rust code is added yet and specifying the flag has no effect
other than failing the build if rustc and cargo are unavailable.
This commit is contained in:
Sebastian Hahn 2017-04-29 08:51:51 +02:00
parent b8f7488e94
commit 915fa39d0f
7 changed files with 53 additions and 15 deletions
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6
Makefile.am
View File

@ -25,6 +25,12 @@ else
TESTING_TOR_BINARY=$(top_builddir)/src/or/tor$(EXEEXT)
endif
if USE_RUST
rust_ldadd=
else
rust_ldadd=
endif
include src/include.am
include doc/include.am
include contrib/include.am

20
configure.ac
View File

@ -55,6 +55,8 @@ AC_ARG_ENABLE(oss-fuzz,
AS_HELP_STRING(--enable-oss-fuzz, [build extra fuzzers based on 'oss-fuzz' environment]))
AC_ARG_ENABLE(memory-sentinels,
AS_HELP_STRING(--disable-memory-sentinels, [disable code that tries to prevent some kinds of memory access bugs. For fuzzing only.]))
AC_ARG_ENABLE(rust,
AS_HELP_STRING(--enable-rust, [enable rust integration]))
if test "x$enable_coverage" != "xyes" -a "x$enable_asserts_in_tests" = "xno" ; then
AC_MSG_ERROR([Can't disable assertions outside of coverage build])
@ -65,6 +67,7 @@ AM_CONDITIONAL(COVERAGE_ENABLED, test "x$enable_coverage" = "xyes")
AM_CONDITIONAL(DISABLE_ASSERTS_IN_UNIT_TESTS, test "x$enable_asserts_in_tests" = "xno")
AM_CONDITIONAL(LIBFUZZER_ENABLED, test "x$enable_libfuzzer" = "xyes")
AM_CONDITIONAL(OSS_FUZZ_ENABLED, test "x$enable_oss_fuzz" = "xyes")
AM_CONDITIONAL(USE_RUST, test "x$enable_rust" = "xyes")
if test "$enable_static_tor" = "yes"; then
enable_static_libevent="yes";
@ -249,6 +252,23 @@ if test "x$PYTHON" = "x"; then
fi
AM_CONDITIONAL(USEPYTHON, [test "x$PYTHON" != "x"])
if test "x$enable_rust" = "xyes"; then
AC_ARG_VAR([RUSTC], [path to the rustc binary])
AC_CHECK_PROG([RUSTC], [rustc], [rustc],[no])
if test "x$RUSTC" = "xno"; then
AC_MSG_ERROR([rustc unavailable but rust integration requested.])
fi
AC_ARG_VAR([CARGO], [path to the cargo binary])
AC_CHECK_PROG([CARGO], [cargo], [cargo],[no])
if test "x$CARGO" = "xno"; then
AC_MSG_ERROR([cargo unavailable but rust integration requested.])
fi
AC_DEFINE([HAVE_RUST], 1, [have Rust])
fi
ifdef([AC_C_FLEXIBLE_ARRAY_MEMBER], [
AC_C_FLEXIBLE_ARRAY_MEMBER
], [

1
src/include.am
View File

@ -2,6 +2,7 @@ include src/ext/include.am
include src/trunnel/include.am
include src/common/include.am
include src/or/include.am
include src/rust/include.am
include src/test/include.am
include src/tools/include.am
include src/win32/include.am

3
src/or/include.am
View File

@ -123,7 +123,8 @@ src_or_tor_LDADD = src/or/libtor.a src/common/libor.a src/common/libor-ctime.a \
src/trace/libor-trace.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ @TOR_LIBEVENT_LIBS@ @TOR_OPENSSL_LIBS@ \
@TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ @TOR_SYSTEMD_LIBS@ \
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@ \
$(rust_ldadd)
if COVERAGE_ENABLED
src_or_tor_cov_SOURCES = src/or/tor_main.c

3
src/test/fuzz/include.am
View File

@ -20,7 +20,8 @@ FUZZING_LIBS = \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_SYSTEMD_LIBS@ \
@TOR_LZMA_LIBS@ \
@TOR_ZSTD_LIBS@
@TOR_ZSTD_LIBS@ \
$(rust_ldadd)
oss-fuzz-prereqs: \
src/or/libtor-testing.a \

21
src/test/include.am
View File

@ -181,7 +181,8 @@ src_test_test_switch_id_LDADD = \
src/common/libor-testing.a \
src/common/libor-ctime-testing.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ \
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@ \
$(rust_ldadd)
src_test_test_LDFLAGS = @TOR_LDFLAGS_zlib@ @TOR_LDFLAGS_openssl@ \
@TOR_LDFLAGS_libevent@
@ -196,7 +197,8 @@ src_test_test_LDADD = src/or/libtor-testing.a \
src/trace/libor-trace.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ @TOR_LIBEVENT_LIBS@ \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_SYSTEMD_LIBS@ @TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@
@TOR_SYSTEMD_LIBS@ @TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@ \
$(rust_ldadd)
src_test_test_slow_CPPFLAGS = $(src_test_test_CPPFLAGS)
src_test_test_slow_CFLAGS = $(src_test_test_CFLAGS)
@ -220,7 +222,8 @@ src_test_bench_LDADD = src/or/libtor.a src/common/libor.a \
src/trace/libor-trace.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ @TOR_LIBEVENT_LIBS@ \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_SYSTEMD_LIBS@ @TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@
@TOR_SYSTEMD_LIBS@ @TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@ \
$(rust_ldadd)
src_test_test_workqueue_LDFLAGS = @TOR_LDFLAGS_zlib@ @TOR_LDFLAGS_openssl@ \
@TOR_LDFLAGS_libevent@
@ -232,7 +235,8 @@ src_test_test_workqueue_LDADD = src/or/libtor-testing.a \
src/trace/libor-trace.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ @TOR_LIBEVENT_LIBS@ \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@
@TOR_LZMA_LIBS@ @TOR_ZSTD_LIBS@ \
$(rust_ldadd)
src_test_test_timers_CPPFLAGS = $(src_test_test_CPPFLAGS)
src_test_test_timers_CFLAGS = $(src_test_test_CFLAGS)
@ -243,7 +247,8 @@ src_test_test_timers_LDADD = \
src/common/libor-crypto-testing.a $(LIBKECCAK_TINY) $(LIBDONNA) \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ @TOR_LIBEVENT_LIBS@ \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_LZMA_LIBS@
@TOR_LZMA_LIBS@ \
$(rust_ldadd)
src_test_test_timers_LDFLAGS = $(src_test_test_LDFLAGS)
noinst_HEADERS+= \
@ -270,7 +275,8 @@ src_test_test_ntor_cl_LDADD = src/or/libtor.a src/common/libor.a \
src/trace/libor-trace.a \
@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ \
@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
@TOR_LZMA_LIBS@
@TOR_LZMA_LIBS@ \
$(rust_ldadd)
src_test_test_ntor_cl_AM_CPPFLAGS = \
-I"$(top_srcdir)/src/or"
@ -291,7 +297,8 @@ src_test_test_bt_cl_LDADD = src/common/libor-testing.a \
src/common/libor-ctime-testing.a \
src/trace/libor-trace.a \
@TOR_LIB_MATH@ \
@TOR_LIB_WS32@ @TOR_LIB_GDI@
@TOR_LIB_WS32@ @TOR_LIB_GDI@ \
$(rust_ldadd)
src_test_test_bt_cl_CFLAGS = $(AM_CFLAGS) $(TEST_CFLAGS)
src_test_test_bt_cl_CPPFLAGS= $(src_test_AM_CPPFLAGS) $(TEST_CPPFLAGS)

14
src/tools/include.am
View File

@ -8,7 +8,8 @@ src_tools_tor_resolve_SOURCES = src/tools/tor-resolve.c
src_tools_tor_resolve_LDFLAGS =
src_tools_tor_resolve_LDADD = src/common/libor.a \
src/common/libor-ctime.a \
@TOR_LIB_MATH@ @TOR_LIB_WS32@
@TOR_LIB_MATH@ @TOR_LIB_WS32@ \
$(rust_ldadd)
if COVERAGE_ENABLED
src_tools_tor_cov_resolve_SOURCES = src/tools/tor-resolve.c
@ -22,11 +23,12 @@ endif
src_tools_tor_gencert_SOURCES = src/tools/tor-gencert.c
src_tools_tor_gencert_LDFLAGS = @TOR_LDFLAGS_zlib@ @TOR_LDFLAGS_openssl@
src_tools_tor_gencert_LDADD = src/common/libor.a src/common/libor-crypto.a \
src/common/libor-ctime.a \
$(LIBKECCAK_TINY) \
$(LIBDONNA) \
@TOR_LIB_MATH@ @TOR_ZLIB_LIBS@ @TOR_OPENSSL_LIBS@ \
@TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@
src/common/libor-ctime.a \
$(LIBKECCAK_TINY) \
$(LIBDONNA) \
@TOR_LIB_MATH@ @TOR_ZLIB_LIBS@ @TOR_OPENSSL_LIBS@ \
@TOR_LIB_WS32@ @TOR_LIB_GDI@ @CURVE25519_LIBS@ \
$(rust_ldadd)
if COVERAGE_ENABLED
src_tools_tor_cov_gencert_SOURCES = src/tools/tor-gencert.c