Display summary at the end oc configure..

(asm_path): Set only if enable_assember is yes.

Rev: nettle/ChangeLog:1.185
Rev: nettle/configure.ac:1.32

diff --git a/ChangeLog b/ChangeLog
index 75f13e2a58806481056de1196d142e6fc543a399..e2180172364fc8253704839dc1c4466990fded7c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-06-12  Niels Möller  <nisse@lysator.liu.se>
+
+       * configure.ac: Display summary at the end oc configure..
+       (asm_path): Set only if enable_assember is yes.
+
 2011-06-10  Niels Möller  <nisse@lysator.liu.se>
 
        * serpent-encrypt.c (SBOX5): Renamed arguments. Eliminated

diff --git a/configure.ac b/configure.ac
index 8dcc08099bbaf863a472fe6335c7c70c9c975ed7..e849434b135da6cc7bd432780173460a6deda06d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -186,29 +186,30 @@ fi
 
 # Select assembler code
 asm_path=
-case "$host_cpu" in
-  [i?86* | k[5-8]* | pentium* | athlon])
-    asm_path=x86
-    ;;
-  [x86_64 | amd64])
-    if test "$ABI" = 64 ; then
-      asm_path=x86_64
-    else
+if test "x$enable_assembler" = xyes ; then
+  case "$host_cpu" in
+    [i?86* | k[5-8]* | pentium* | athlon])
       asm_path=x86
-    fi
-    ;;
-  *sparc*)
-    if test "$ABI" = 64 ; then
-      asm_path=sparc64
-    else
-      asm_path=sparc32
-    fi
-    ;;
-  *)
-    enable_assembler=no
-    ;;
-esac
-
+      ;;
+    [x86_64 | amd64])
+      if test "$ABI" = 64 ; then
+       asm_path=x86_64
+      else
+       asm_path=x86
+      fi
+      ;;
+    *sparc*)
+      if test "$ABI" = 64 ; then
+       asm_path=sparc64
+      else
+       asm_path=sparc32
+      fi
+      ;;
+    *)
+      enable_assembler=no
+      ;;
+  esac
+fi
 # echo "enable_assembler: $enable_assembler, asm_path: $asm_path"
 
 if test "x$enable_assembler" = xyes ; then
@@ -593,3 +594,15 @@ AC_CONFIG_FILES([tools/Makefile testsuite/Makefile examples/Makefile])
 
 AC_OUTPUT
 
+AC_MSG_NOTICE([summary of build options:
+
+  Version:           ${PACKAGE_STRING}
+  Host type:         ${host}
+  ABI:               ${ABI}
+  Assembly files:    ${asm_path:-none}
+  Install prefix:    ${prefix}
+  Library directory: ${libdir}
+  Compiler:          ${CC}
+  Shared libraries:  ${enable_shared}
+  Public key crypto: ${enable_public_key}
+])