2009-07-17 Kai Tietz <kai.tietz@onevision.com>

        * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
        cflags.
        * configure: Regenerated.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149737 138bc75d-0d04-0410-961f-82ee72b054a4

3 files changed, 42 insertions, 20 deletions

diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog
index d2a80cc1fcb..14ba80a9a7a 100644
--- a/boehm-gc/ChangeLog
+++ b/boehm-gc/ChangeLog
@@ -1,3 +1,9 @@
+2009-07-17  Kai Tietz  <kai.tietz@onevision.com>
+
+	* configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
+	cflags.
+	* configure: Regenerated.
+
 2009-05-17  Dave Korn  <dave.korn.cygwin@gmail.com>
 
 	* win32_threads.c (GC_get_thread_stack_base):  Implement for Cygwin.
diff --git a/boehm-gc/configure b/boehm-gc/configure
index 6d2cf83e4cf..c3adff342fd 100755
--- a/boehm-gc/configure
+++ b/boehm-gc/configure
@@ -4194,6 +4194,12 @@ case "${host}" in
     ;;
 esac
 
+case "${host}" in
+  *-*-mingw*)
+    gc_cflags="${gc_cflags} -DGC_BUILD=1"
+    ;;
+esac
+
 
 GC_CFLAGS=${gc_cflags}
 
@@ -4619,13 +4625,13 @@ if test "${lt_cv_nm_interface+set}" = set; then
 else
   lt_cv_nm_interface="BSD nm"
   echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4622: $ac_compile\"" >&5)
+  (eval echo "\"\$as_me:4628: $ac_compile\"" >&5)
   (eval "$ac_compile" 2>conftest.err)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4625: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval echo "\"\$as_me:4631: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4628: output\"" >&5)
+  (eval echo "\"\$as_me:4634: output\"" >&5)
   cat conftest.out >&5
   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
     lt_cv_nm_interface="MS dumpbin"
@@ -5783,7 +5789,7 @@ ia64-*-hpux*)
   ;;
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 5786 "configure"' > conftest.$ac_ext
+  echo '#line 5792 "configure"' > conftest.$ac_ext
   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
@@ -8277,11 +8283,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8280: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8286: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:8284: \$? = $ac_status" >&5
+   echo "$as_me:8290: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -8616,11 +8622,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8619: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8625: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:8623: \$? = $ac_status" >&5
+   echo "$as_me:8629: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -8721,11 +8727,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8724: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8730: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:8728: \$? = $ac_status" >&5
+   echo "$as_me:8734: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -8776,11 +8782,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8779: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8785: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:8783: \$? = $ac_status" >&5
+   echo "$as_me:8789: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -11643,7 +11649,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11646 "configure"
+#line 11652 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11739,7 +11745,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11742 "configure"
+#line 11748 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -13765,11 +13771,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13768: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13774: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:13772: \$? = $ac_status" >&5
+   echo "$as_me:13778: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -13864,11 +13870,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13867: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13873: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:13871: \$? = $ac_status" >&5
+   echo "$as_me:13877: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -13916,11 +13922,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13919: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13925: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:13923: \$? = $ac_status" >&5
+   echo "$as_me:13929: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -17407,6 +17413,9 @@ ac_configure_args="${multilib_arg} ${ac_configure_args}"
 multi_basedir="$multi_basedir"
 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 CC="$CC"
+CXX="$CXX"
+GFORTRAN="$GFORTRAN"
+GCJ="$GCJ"
 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
 
 
diff --git a/boehm-gc/configure.ac b/boehm-gc/configure.ac
index 326a051f767..2206f76eaa2 100644
--- a/boehm-gc/configure.ac
+++ b/boehm-gc/configure.ac
@@ -84,6 +84,13 @@ case "${host}" in
     ;;
 esac
 
+dnl Add for mingw targets GC_BUILD option
+case "${host}" in
+  *-*-mingw*)
+    gc_cflags="${gc_cflags} -DGC_BUILD=1"
+    ;;
+esac
+
 dnl gc_cflags="${gc_cflags} -fno-builtin"
 
 GC_CFLAGS=${gc_cflags}