[breaking-change] don't glob export ast::StrStyle variants

[rust.git] / configure

diff --git a/configure b/configure
index f284d13ee3bbd4ec7ee7dc1c2fa521b7330c88be..dde17e76d8a865123fc128a0dd94d9a483553464 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,5 +1,13 @@
 #!/bin/sh
 
+# /bin/sh on Solaris is not a POSIX compatible shell, but /usr/bin/bash is.
+if [ `uname -s` = 'SunOS' -a "${POSIX_SHELL}" != "true" ]; then
+    POSIX_SHELL="true"
+    export POSIX_SHELL
+    exec /usr/bin/env bash $0 "$@"
+fi
+unset POSIX_SHELL # clear it so if we invoke other scripts, they run as bash as well
+
 msg() {
     echo "configure: $*"
 }
@@ -334,14 +342,6 @@ enable_if_not_disabled() {
     fi
 }
 
-to_llvm_triple() {
-    case $1 in
-        i686-w64-mingw32) echo i686-pc-windows-gnu ;;
-        x86_64-w64-mingw32) echo x86_64-pc-windows-gnu ;;
-        *) echo $1 ;;
-    esac
-}
-
 to_gnu_triple() {
     case $1 in
         i686-pc-windows-gnu) echo i686-w64-mingw32 ;;
@@ -424,6 +424,11 @@ case $CFG_OSTYPE in
         CFG_OSTYPE=apple-darwin
         ;;
 
+    SunOS)
+        CFG_OSTYPE=sun-solaris
+        CFG_CPUTYPE=$(isainfo -n)
+        ;;
+
     MINGW*)
         # msys' `uname` does not print gcc configuration, but prints msys
         # configuration. so we cannot believe `uname -m`:
@@ -646,12 +651,6 @@ valopt_nosave host "${CFG_BUILD}" "GNUs ./configure syntax LLVM host triples"
 valopt_nosave target "${CFG_HOST}" "GNUs ./configure syntax LLVM target triples"
 valopt_nosave mandir "${CFG_PREFIX}/share/man" "install man pages in PATH"
 
-# Temporarily support old triples until buildbots get updated
-CFG_BUILD=$(to_llvm_triple $CFG_BUILD)
-putvar CFG_BUILD # Yes, this creates a duplicate entry, but the last one wins.
-CFG_HOST=$(to_llvm_triple $CFG_HOST)
-CFG_TARGET=$(to_llvm_triple $CFG_TARGET)
-
 # On Windows this determines root of the subtree for target libraries.
 # Host runtime libs always go to 'bin'.
 valopt libdir "${CFG_PREFIX}/lib" "install libraries"
@@ -1178,7 +1177,7 @@ do
             ;;
 
 
-        *-musl)
+        x86_64-*-musl)
             if [ ! -f $CFG_MUSL_ROOT/lib/libc.a ]
             then
                 err "musl libc $CFG_MUSL_ROOT/lib/libc.a not found"
@@ -1306,6 +1305,12 @@ $ pacman -R cmake && pacman -S mingw-w64-x86_64-cmake
             putvar CFG_DISABLE_JEMALLOC
             ;;
 
+        *-emscripten)
+            step_msg "targeting emscripten, disabling jemalloc"
+            CFG_DISABLE_JEMALLOC=1
+            putvar CFG_DISABLE_JEMALLOC
+            ;;
+
         *)
             ;;
     esac
@@ -1409,6 +1414,7 @@ do
     make_dir $h/test/debuginfo-gdb
     make_dir $h/test/debuginfo-lldb
     make_dir $h/test/codegen
+    make_dir $h/test/codegen-units
     make_dir $h/test/rustdoc
 done