normalize field types in copy implementations

[rust.git] / configure

diff --git a/configure b/configure
index e495c0d3abdcaa3d550565c43fe1d652b3e2ec00..ee5922b1f142db0c948d313fdd57f8887f953502 100755 (executable)
--- a/configure
+++ b/configure
@@ -693,6 +693,7 @@ opt_nosave manage-submodules 1 "let the build manage the git submodules"
 opt_nosave clang 0 "prefer clang to gcc for building the runtime"
 opt_nosave jemalloc 1 "build liballoc with jemalloc"
 opt elf-tls 1 "elf thread local storage on platforms where supported"
+opt full-bootstrap 0 "build three compilers instead of two"
 
 valopt_nosave prefix "/usr/local" "set installation prefix"
 valopt_nosave local-rust-root "/usr/local" "set prefix for local rust binary"
@@ -917,6 +918,18 @@ case $CFG_BUILD in
 esac
 putvar CFG_LLDB_PYTHON
 
+# Do some sanity checks if running on buildbot
+# (these env vars are set by rust-buildbot)
+if [ -n "$RUST_DIST_SERVER" -a -n "$ALLOW_NONZERO_RLIMIT_CORE" ]; then
+   # Frequently the llvm submodule directory is broken by the build
+   # being killed
+   llvm_lock="${CFG_SRC_DIR}/.git/modules/src/llvm/index.lock"
+   if [ -e "$llvm_lock" ]; then
+       step_msg "removing $llvm_lock"
+       rm -f "$llvm_lock"
+   fi
+fi
+
 step_msg "looking for target specific programs"
 
 probe CFG_ADB        adb
@@ -1555,7 +1568,7 @@ do
     then
         LLVM_BUILD_DIR=${CFG_BUILD_DIR}$t/llvm
         LLVM_INST_DIR=$LLVM_BUILD_DIR
-        # For some crazy reason the MSVC output dir is different than Unix
+        # For some weird reason the MSVC output dir is different than Unix
         if [ ${is_msvc} -ne 0 ]; then
             if [ -n "$CFG_DISABLE_OPTIMIZE_LLVM" ]
             then
@@ -1809,7 +1822,7 @@ do
         CMAKE_ARGS="$CMAKE_ARGS -DLLVM_ENABLE_ASSERTIONS=ON"
     fi
 
-    CMAKE_ARGS="$CMAKE_ARGS -DLLVM_TARGETS_TO_BUILD='X86;ARM;AArch64;Mips;PowerPC;SystemZ;JSBackend;MSP430'"
+    CMAKE_ARGS="$CMAKE_ARGS -DLLVM_TARGETS_TO_BUILD='X86;ARM;AArch64;Mips;PowerPC;SystemZ;JSBackend;MSP430;Sparc'"
     CMAKE_ARGS="$CMAKE_ARGS -G '$CFG_CMAKE_GENERATOR'"
     CMAKE_ARGS="$CMAKE_ARGS $CFG_LLVM_SRC_DIR"