diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/configure.ac b/configure.ac index f010c547b7..85b23f24f9 100644 --- a/configure.ac +++ b/configure.ac @@ -75,10 +75,6 @@ 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])) -AC_ARG_ENABLE(cargo-online-mode, - AS_HELP_STRING(--enable-cargo-online-mode, [Allow cargo to make network requests to fetch crates. For builds with rust only.])) AC_ARG_ENABLE(restart-debugging, AS_HELP_STRING(--enable-restart-debugging, [Build Tor with support for debugging in-process restart. Developers only.])) AC_ARG_ENABLE(zstd-advanced-apis, @@ -115,7 +111,6 @@ 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$enable_rust" = "xyes") AM_CONDITIONAL(USE_NSS, test "x$enable_nss" = "xyes") AM_CONDITIONAL(USE_OPENSSL, test "x$enable_nss" != "xyes") @@ -483,13 +478,6 @@ fi AM_CONDITIONAL(USEPYTHON, [test "x$PYTHON" != "x"]) -dnl List all external rust crates we depend on here. Include the version -rust_crates=" \ - digest-0.7.2 \ - libc-0.2.39 \ -" -AC_SUBST(rust_crates) - ifdef([AC_C_FLEXIBLE_ARRAY_MEMBER], [ AC_C_FLEXIBLE_ARRAY_MEMBER ], [ @@ -642,105 +630,6 @@ fi AC_C_BIGENDIAN -AC_ARG_VAR([TOR_RUST_TARGET], [Rust target, must be specified when cross-compiling (HOST != BUILD). example: i686-pc-windows-gnu]) - -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$CARGO" = "xno"; then - AC_MSG_ERROR([cargo unavailable but rust integration requested.]) - fi - - AC_DEFINE([HAVE_RUST], 1, [have Rust]) - if test "x$enable_fatal_warnings" = "xyes"; then - RUST_WARN= - else - RUST_WARN=# - fi - if test "x$enable_cargo_online_mode" = "xyes"; then - CARGO_ONLINE= - RUST_DL=# - else - CARGO_ONLINE=--frozen - RUST_DL= - - dnl When we're not allowed to touch the network, we need crate dependencies - dnl locally available. - AC_MSG_CHECKING([rust crate dependencies]) - AC_ARG_VAR([TOR_RUST_DEPENDENCIES], [path to directory with local crate mirror]) - if test "x$TOR_RUST_DEPENDENCIES" = "x"; then - TOR_RUST_DEPENDENCIES="${srcdir}/src/ext/rust/crates" - fi - dnl Check whether the path exists before we try to cd into it. - if test ! -d "$TOR_RUST_DEPENDENCIES"; then - AC_MSG_ERROR([Rust dependency directory $TOR_RUST_DEPENDENCIES does not exist. Specify a dependency directory using the TOR_RUST_DEPENDENCIES variable or allow cargo to fetch crates using --enable-cargo-online-mode.]) - ERRORED=1 - fi - dnl Make the path absolute, since we'll be using it from within a - dnl subdirectory. - TOR_RUST_DEPENDENCIES=$(cd "$TOR_RUST_DEPENDENCIES" ; pwd) - - for dep in $rust_crates; do - if test ! -d "$TOR_RUST_DEPENDENCIES"/"$dep"; then - AC_MSG_ERROR([Failure to find rust dependency $TOR_RUST_DEPENDENCIES/$dep. Specify a dependency directory using the TOR_RUST_DEPENDENCIES variable or allow cargo to fetch crates using --enable-cargo-online-mode.]) - ERRORED=1 - fi - done - if test "x$ERRORED" = "x"; then - AC_MSG_RESULT([yes]) - fi - fi - - dnl For now both MSVC and MinGW rust libraries will output static libs with - dnl the MSVC naming convention. - if test "$bwin32" = "true"; then - tor_rust_static_name=tor_rust.lib - else - tor_rust_static_name=libtor_rust.a - fi - - AC_CANONICAL_BUILD - - if test -n "$TOR_RUST_TARGET"; then - if test "$host" = "$build"; then - AC_MSG_ERROR([HOST = BUILD is invalid if TOR_RUST_TARGET is specified, see configure --help for more information.]) - fi - RUST_TARGET_PROP="target = '$TOR_RUST_TARGET'" - TOR_RUST_LIB_PATH="src/rust/target/$TOR_RUST_TARGET/release/$tor_rust_static_name" - else - if test "$host" != "$build"; then - AC_MSG_ERROR([TOR_RUST_TARGET must be specified when cross-compiling with Rust enabled.]) - fi - RUST_TARGET_PROP= - TOR_RUST_LIB_PATH="src/rust/target/release/$tor_rust_static_name" - fi - - AC_SUBST(RUST_TARGET_PROP) - AC_SUBST(TOR_RUST_LIB_PATH) - AC_SUBST(CARGO_ONLINE) - AC_SUBST(RUST_WARN) - AC_SUBST(RUST_DL) - - dnl Let's check the rustc version, too - AC_MSG_CHECKING([rust version]) - RUSTC_VERSION=`$RUSTC --version` - RUSTC_VERSION_MAJOR=`$RUSTC --version | cut -d ' ' -f 2 | cut -d '.' -f 1` - RUSTC_VERSION_MINOR=`$RUSTC --version | cut -d ' ' -f 2 | cut -d '.' -f 2` - if test "x$RUSTC_VERSION_MAJOR" = "x" -o "x$RUSTC_VERSION_MINOR" = "x"; then - AC_MSG_ERROR([rustc version couldn't be identified]) - fi - if test "$RUSTC_VERSION_MAJOR" -lt 2 -a "$RUSTC_VERSION_MINOR" -lt 31; then - AC_MSG_ERROR([rustc must be at least version 1.31.0]) - fi - AC_MSG_RESULT([$RUSTC_VERSION]) -fi - AC_SEARCH_LIBS(socket, [socket network]) AC_SEARCH_LIBS(gethostbyname, [nsl]) AC_SEARCH_LIBS(dlopen, [dl]) @@ -916,8 +805,6 @@ if test "$bwin32" = "true"; then TOR_LIB_WS32=-lws2_32 TOR_LIB_IPHLPAPI=-liphlpapi TOR_LIB_SHLWAPI=-lshlwapi - # Some of the cargo-cults recommend -lwsock32 as well, but I don't - # think it's actually necessary. TOR_LIB_GDI=-lgdi32 TOR_LIB_USERENV=-luserenv TOR_LIB_BCRYPT=-lbcrypt @@ -1461,33 +1348,6 @@ if test "$fragile_hardening" = "yes"; then TOR_CHECK_CFLAGS([-fno-omit-frame-pointer]) fi -dnl Find the correct libraries to add in order to use the sanitizers. -dnl -dnl When building Rust, Cargo will run the linker with the -nodefaultlibs -dnl option, which will prevent the compiler from linking the sanitizer -dnl libraries it needs. We need to specify them manually. -dnl -dnl What's more, we need to specify them in a linker script rather than -dnl from build.rs: these options aren't allowed in the cargo:rustc-flags -dnl variable. -RUST_LINKER_OPTIONS="" -if test "x$have_clang" = "xyes"; then - if test "x$CFLAGS_ASAN" != "x"; then - RUST_LINKER_OPTIONS="$RUST_LINKER_OPTIONS -Clink-arg=$CFLAGS_ASAN -Cdefault-linker-libraries" - fi - if test "x$CFLAGS_UBSAN" != "x"; then - RUST_LINKER_OPTIONS="$RUST_LINKER_OPTIONS -Clink-arg=$CFLAGS_UBSAN -Cdefault-linker-libraries" - fi -else - if test "x$CFLAGS_ASAN" != "x"; then - RUST_LINKER_OPTIONS="$RUST_LINKER_OPTIONS -Clink-arg=-fsanitize=address -Cdefault-linker-libraries" - fi - if test "x$CFLAGS_UBSAN" != "x"; then - RUST_LINKER_OPTIONS="$RUST_LINKER_OPTIONS -Clink-arg=-fsanitize=undefined -Cdefault-linker-libraries" - fi -fi -AC_SUBST(RUST_LINKER_OPTIONS) - CFLAGS_BUGTRAP="$CFLAGS_FTRAPV $CFLAGS_ASAN $CFLAGS_UBSAN" CFLAGS_CONSTTIME="$CFLAGS_FWRAPV" @@ -2698,11 +2558,9 @@ CPPFLAGS="$CPPFLAGS $TOR_CPPFLAGS_libevent $TOR_CPPFLAGS_openssl $TOR_CPPFLAGS_z AC_CONFIG_FILES([ Doxyfile Makefile - config.rust contrib/operator-tools/tor.logrotate src/config/torrc.sample src/config/torrc.minimal - src/rust/.cargo/config scripts/maint/checkOptionDocs.pl warning_flags ]) @@ -2778,12 +2636,6 @@ AS_ECHO test "x$enable_fatal_warnings" = "xyes" && value=1 || value=0 PPRINT_PROP_BOOL([Warnings are fatal (--enable-fatal-warnings)], $value) -test "x$enable_rust" = "xyes" && value=1 || value=0 -PPRINT_PROP_BOOL([Rust support (--enable-rust)], $value) - -test "x$enable_cargo_online_mode" = "xyes" && value=1 || value=0 -PPRINT_PROP_BOOL([Cargo Online Fetch (--enable-cargo-online-mode)], $value) - test "x$enable_android" = "xyes" && value=1 || value=0 PPRINT_PROP_BOOL([Android support (--enable-android)], $value) |