[autoconf] Fix MinGW build

This is the autoconf analog of r251201. I realize autoconf is
deprecated, but while it's in tree, it should at least be kept working.

Also add the deprecation message to configure.ac such that AutoRegen
actually picks ip up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254215 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index 3b22eb9c6d56f50a182924ee94b5d780b0f4a5c4..16535dfba4abbc78466d7a30e94a1356f80912b9 100644 (file)
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -1643,6 +1643,7 @@ if test "$llvm_cv_os_type" = "MingW" ; then
   AC_CHECK_LIB(ole32, main)
   AC_CHECK_LIB(psapi, main)
   AC_CHECK_LIB(shell32, main)
+  AC_CHECK_LIB(uuid,main)
 fi
 
 dnl dlopen() is required for plugin support.
@@ -2241,3 +2242,14 @@ AC_CONFIG_MAKEFILE(bindings/ocaml/Makefile.ocaml)
 
 dnl Finally, crank out the output
 AC_OUTPUT
+echo ""
+echo ""
+echo "################################################################################"
+echo "################################################################################"
+echo "The LLVM project has deprecated building with configure & make."
+echo "The autoconf-based makefile build system will be removed in the 3.9 release."
+echo ""
+echo "Please migrate to the CMake-based build system."
+echo "For more information see: http://llvm.org/docs/CMake.html"
+echo "################################################################################"
+echo "################################################################################"

diff --git a/configure b/configure
index 8237e880cc8afba67ba72284727557165d4046af..1b3d08b3ace2309f63532a2e3a1755c4e03162f4 100755 (executable)
--- a/configure
+++ b/configure
@@ -8900,6 +8900,87 @@ _ACEOF
 
 fi
 
+
+{ echo "$as_me:$LINENO: checking for main in -luuid" >&5
+echo $ECHO_N "checking for main in -luuid... $ECHO_C" >&6; }
+if test "${ac_cv_lib_uuid_main+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-luuid  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+    { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+    { ac_try='test -s conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_uuid_main=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+   ac_cv_lib_uuid_main=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_main" >&5
+echo "${ECHO_T}$ac_cv_lib_uuid_main" >&6; }
+if test $ac_cv_lib_uuid_main = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBUUID 1
+_ACEOF
+
+  LIBS="-luuid $LIBS"
+
+fi
+
 fi
 
 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
@@ -19394,4 +19475,3 @@ echo "Please migrate to the CMake-based build system."
 echo "For more information see: http://llvm.org/docs/CMake.html"
 echo "################################################################################"
 echo "################################################################################"
-

diff --git a/include/llvm/Config/config.h.in b/include/llvm/Config/config.h.in
index d5149d82aae6cda190c05c70aa88dac0a317a0cd..498aa9ee6b5d409d6dd31ddf4a2730d85b1c17a5 100644 (file)
--- a/include/llvm/Config/config.h.in
+++ b/include/llvm/Config/config.h.in
@@ -152,6 +152,9 @@
 /* Define to 1 if you have the `shell32' library (-lshell32). */
 #undef HAVE_LIBSHELL32
 
+/* Define to 1 if you have the `uuid' library (-luuid). */
+#undef HAVE_LIBUUID
+
 /* Define to 1 if you have the `z' library (-lz). */
 #undef HAVE_LIBZ