[binutils-gdb] Build GDB as a C++ program by default

[Pedro Alves <palves at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a23585089d7ba710b238d3d1ab3d34320afa48d0

commit a23585089d7ba710b238d3d1ab3d34320afa48d0
Author: Pedro Alves <palves@redhat.com>
Date:   Wed Apr 20 23:20:15 2016 +0100

    Build GDB as a C++ program by default
    
    This makes --enable-build-with-cxx be "yes" by default.
    
    One must now configure with --enable-build-with-cxx=no in order to
    build with a C compiler.
    
    gdb/ChangeLog:
    2016-04-20  Pedro Alves  <palves@redhat.com>
    
    	* build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
    	* configure: Renegerate.
    
    gdb/gdbserver/ChangeLog:
    2016-04-20  Pedro Alves  <palves@redhat.com>
    
    	* configure: Renegerate.

Diff:
---
 gdb/ChangeLog           | 5 +++++
 gdb/build-with-cxx.m4   | 2 +-
 gdb/configure           | 2 +-
 gdb/gdbserver/ChangeLog | 4 ++++
 gdb/gdbserver/configure | 2 +-
 5 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9dec801..30a306c 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2016-04-20  Pedro Alves  <palves@redhat.com>
 
+	* build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
+	* configure: Renegerate.
+
+2016-04-20  Pedro Alves  <palves@redhat.com>
+
 	* darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 
 2016-04-20  Pedro Alves  <palves@redhat.com>
diff --git a/gdb/build-with-cxx.m4 b/gdb/build-with-cxx.m4
index 6eb9143..6077278 100644
--- a/gdb/build-with-cxx.m4
+++ b/gdb/build-with-cxx.m4
@@ -29,7 +29,7 @@ AC_DEFUN([GDB_AC_BUILD_WITH_CXX],
       *)
 	  AC_MSG_ERROR([bad value $enableval for --enable-build-with-cxx]) ;;
     esac],
-    [enable_build_with_cxx=no])
+    [enable_build_with_cxx=yes])
 
   if test "$enable_build_with_cxx" = "yes"; then
     COMPILER='$(CXX)'
diff --git a/gdb/configure b/gdb/configure
index 8c2ec0f..3cf95e7 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -4965,7 +4965,7 @@ if test "${enable_build_with_cxx+set}" = set; then :
 	  as_fn_error "bad value $enableval for --enable-build-with-cxx" "$LINENO" 5 ;;
     esac
 else
-  enable_build_with_cxx=no
+  enable_build_with_cxx=yes
 fi
 
 
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index c290130..029205d 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,7 @@
+2016-04-20  Pedro Alves  <palves@redhat.com>
+
+	* configure: Renegerate.
+
 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 
 	* linux-aarch32-low.c: Include "arch/arm-linux.h".
diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure
index 2082335..746218e 100755
--- a/gdb/gdbserver/configure
+++ b/gdb/gdbserver/configure
@@ -4784,7 +4784,7 @@ if test "${enable_build_with_cxx+set}" = set; then :
 	  as_fn_error "bad value $enableval for --enable-build-with-cxx" "$LINENO" 5 ;;
     esac
 else
-  enable_build_with_cxx=no
+  enable_build_with_cxx=yes
 fi