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authorriggs <riggs@FreeBSD.org>2016-03-25 14:38:23 +0800
committerriggs <riggs@FreeBSD.org>2016-03-25 14:38:23 +0800
commit3cb5680a150ef7448d44d0821800dcef77c4d192 (patch)
treee4ad469a8b697edb2a0e9f4ea44bb76988f55f5b /lang
parentb513ba964cd0876d5583cb6287b1997f9a22b75c (diff)
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Re-enable build with ports LLVM by non-default OPTION
PR: 208250 Submitted by: jbeich
Diffstat (limited to 'lang')
-rw-r--r--lang/rust/Makefile14
1 files changed, 8 insertions, 6 deletions
diff --git a/lang/rust/Makefile b/lang/rust/Makefile
index 4640f6ccdafb..4d057c30d100 100644
--- a/lang/rust/Makefile
+++ b/lang/rust/Makefile
@@ -58,22 +58,24 @@ CONFIGURE_ARGS= --disable-valgrind --disable-docs \
--enable-clang --mandir=${MANPREFIX}/man \
--release-channel=${RUST_CHANNEL}
-# Use LLVM from ports, instead of the copy shipped with rust.
-#LLVM_VER= 36
-#BUILD_DEPENDS+= llvm${LLVM_VER}>=0:${PORTSDIR}/devel/llvm${LLVM_VER}
-#CONFIGURE_ARGS+=--llvm-root=${LOCALBASE}/llvm${LLVM_VER}
-
.if defined(BATCH) || defined(PACKAGE_BUILDING)
MAKE_ARGS+= VERBOSE=1
.endif
-OPTIONS_DEFINE= GDB LLNEXTGEN
+OPTIONS_DEFINE= GDB LLNEXTGEN PORT_LLVM
GDB_DESC= Install ports gdb (necessary for debugging rust programs)
LLNEXTGEN_DESC= Build with grammar verification
GDB_RUN_DEPENDS= ${LOCALBASE}/bin/gdb:${PORTSDIR}/devel/gdb
LLNEXTGEN_BUILD_DEPENDS= LLnextgen:${PORTSDIR}/devel/llnextgen
+# Rust may pass more regression tests with bundled LLVM
+PORT_LLVM_DESC= Build against devel/llvm${LLVM_VER} instead of bundled version
+PORT_LLVM_BUILD_DEPENDS= ${LLVM_PREFIX}/bin/FileCheck:${PORTSDIR}/devel/llvm${LLVM_VER}
+PORT_LLVM_CONFIGURE_ON= --llvm-root=${LLVM_PREFIX}
+LLVM_VER?= 36 # XXX Move to DEFAULT_VERSIONS
+LLVM_PREFIX= ${LOCALBASE}/llvm${LLVM_VER}
+
# Note that make test does not work when rust is already installed
TEST_TARGET= check
TEST_ENV+= ALLOW_NONZERO_RLIMIT_CORE=1