revert: configure.ac: Add -std=c++98 to stage1_cxxflags.

Revert:
       * configure.ac: Add -std=c++98 to stage1_cxxflags.
       * Makefile.tpl (STAGE1_CXXFLAGS): And substitute it.
       * Makefile.in, configure: Regenerate.

From-SVN: r223494

diff --git a/ChangeLog b/ChangeLog
index 7b2f2b2..d742bf2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,3 @@
-2015-05-21  Jason Merrill  <jason@redhat.com>
-
-       * configure.ac: Add -std=c++98 to stage1_cxxflags.
-       * Makefile.tpl (STAGE1_CXXFLAGS): And substitute it.
-       * Makefile.in, configure: Regenerate.
-
 2015-05-16  James Bowman  <james.bowman@ftdichip.com>
 
        * configure.ac: FT32 target added.

diff --git a/Makefile.in b/Makefile.in
index 7ae2a40..24f51a4 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -487,7 +487,6 @@ STAGEfeedback_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
 # only ones useful for building stage2.
 
 STAGE1_CFLAGS = @stage1_cflags@
-STAGE1_CXXFLAGS = @stage1_cxxflags@
 STAGE1_CHECKING = @stage1_checking@
 STAGE1_LANGUAGES = @stage1_languages@
 # * We force-disable intermodule optimizations, even if

diff --git a/Makefile.tpl b/Makefile.tpl
index 914196f..660e1e4 100644 (file)
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -440,7 +440,6 @@ STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
 # only ones useful for building stage2.
 
 STAGE1_CFLAGS = @stage1_cflags@
-STAGE1_CXXFLAGS = @stage1_cxxflags@
 STAGE1_CHECKING = @stage1_checking@
 STAGE1_LANGUAGES = @stage1_languages@
 # * We force-disable intermodule optimizations, even if

diff --git a/configure b/configure
index 07aba3e..d804329 100755 (executable)
--- a/configure
+++ b/configure
@@ -559,7 +559,6 @@ compare_exclusions
 host_shared
 stage2_werror_flag
 stage1_checking
-stage1_cxxflags
 stage1_cflags
 MAINT
 MAINTAINER_MODE_FALSE
@@ -14756,13 +14755,6 @@ case $build in
       *) stage1_cflags="-g -J" ;;
     esac ;;
 esac
-stage1_cxxflags='$(STAGE1_CFLAGS)'
-if test "$GCC" = yes; then
-  # Build stage 1 in C++98 mode to ensure that a C++98 compiler can still
-  # start the bootstrap.
-  stage1_cxxflags="$stage1_cxxflags -std=c++98"
-fi
-
 
 
 

diff --git a/configure.ac b/configure.ac
index 5808eda..4da04b7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3476,15 +3476,8 @@ case $build in
       *) stage1_cflags="-g -J" ;;
     esac ;;
 esac
-stage1_cxxflags='$(STAGE1_CFLAGS)'
-if test "$GCC" = yes; then
-  # Build stage 1 in C++98 mode to ensure that a C++98 compiler can still
-  # start the bootstrap.
-  stage1_cxxflags="$stage1_cxxflags -std=c++98"
-fi
 
 AC_SUBST(stage1_cflags)
-AC_SUBST(stage1_cxxflags)
 
 # Enable --enable-checking in stage1 of the compiler.
 AC_ARG_ENABLE(stage1-checking,