diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ff917354a3..d281903fcc 100644 --- a/configure.ac +++ b/configure.ac @@ -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 ], [ |