Typo: exists -> exits

[oota-llvm.git] / configure

diff --git a/configure b/configure
index 778aa189d5751967ffcc76e74556e8c1a3b34665..e9aba06ad48fae89ea5bca414fb04f947c1796a0 100755 (executable)
--- a/configure
+++ b/configure
@@ -14,7 +14,7 @@
 ## M4sh Initialization.  ##
 ## --------------------- ##
 
-# Be Bourne compatible
+# Be Bourne compatible.
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
@@ -4151,7 +4151,7 @@ else
   amd64-* | x86_64-*)     llvm_cv_target_arch="x86_64" ;;
   sparc*-*)               llvm_cv_target_arch="Sparc" ;;
   powerpc*-*)             llvm_cv_target_arch="PowerPC" ;;
-  arm64*-*)               llvm_cv_target_arch="ARM64" ;;
+  arm64*-*)               llvm_cv_target_arch="AArch64" ;;
   arm*-*)                 llvm_cv_target_arch="ARM" ;;
   aarch64*-*)             llvm_cv_target_arch="AArch64" ;;
   mips-* | mips64-*)      llvm_cv_target_arch="Mips" ;;
@@ -4188,7 +4188,7 @@ case $host in
   amd64-* | x86_64-*)     host_arch="x86_64" ;;
   sparc*-*)               host_arch="Sparc" ;;
   powerpc*-*)             host_arch="PowerPC" ;;
-  arm64*-*)               host_arch="ARM64" ;;
+  arm64*-*)               host_arch="AArch64" ;;
   arm*-*)                 host_arch="ARM" ;;
   aarch64*-*)             host_arch="AArch64" ;;
   mips-* | mips64-*)      host_arch="Mips" ;;
@@ -5102,8 +5102,6 @@ else
     x86_64)      TARGET_HAS_JIT=1
  ;;
     ARM)         TARGET_HAS_JIT=1
- ;;
-    AArch64)     TARGET_HAS_JIT=0
  ;;
     Mips)        TARGET_HAS_JIT=1
  ;;
@@ -5122,7 +5120,7 @@ else
   esac
 fi
 
-TARGETS_WITH_JIT="AArch64 ARM ARM64 Mips PowerPC SystemZ X86"
+TARGETS_WITH_JIT="ARM AArch64 Mips PowerPC SystemZ X86"
 TARGETS_WITH_JIT=$TARGETS_WITH_JIT
 
 
@@ -5359,7 +5357,7 @@ _ACEOF
 
 fi
 
-ALL_TARGETS="X86 Sparc PowerPC AArch64 ARM ARM64 Mips XCore MSP430 CppBackend NVPTX Hexagon SystemZ R600"
+ALL_TARGETS="X86 Sparc PowerPC ARM AArch64 Mips XCore MSP430 CppBackend NVPTX Hexagon SystemZ R600"
 ALL_TARGETS=$ALL_TARGETS
 
 
@@ -5383,7 +5381,7 @@ case "$enableval" in
         sparc)    TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
         powerpc)  TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
         aarch64)  TARGETS_TO_BUILD="AArch64 $TARGETS_TO_BUILD" ;;
-        arm64)    TARGETS_TO_BUILD="ARM64 $TARGETS_TO_BUILD" ;;
+        arm64)    TARGETS_TO_BUILD="AArch64 $TARGETS_TO_BUILD" ;;
         arm)      TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
         mips)     TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
         mipsel)   TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
@@ -7614,7 +7612,7 @@ if test "${llvm_cv_link_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-   version_string="$(ld -v 2>&1 | head -1)"
+   version_string="$(${LD:-ld} -v 2>&1 | head -1)"
 
    # Check for ld64.
    if (echo "$version_string" | grep -q "ld64"); then