Adding -std=gnu++11 command-line option to CXXFLAGS

GCC 6 defaults to -std=gnu++14 instead of -std=gnu++98: the C++11
standard, plus GNU extensions. Tizen prefer to update to gnu++11,
bringing in the C++11 changes but not the C++14 ones.

Change-Id: Idd30e078bf3c9ec1d31c833b5ed68f686308d410
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>

diff --git a/macros.in b/macros.in
index 4779b85..789b33d 100644 (file)
--- a/macros.in
+++ b/macros.in
@@ -854,7 +854,7 @@ posix.setenv("RPMBUILD_SOURCEDIR",rpm.expand("%?_sourcedir"));
 %_configure ./configure
 %configure \
   CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \
-  CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \
+  CXXFLAGS="${CXXFLAGS:-%optflags -std=gnu++11}" ; export CXXFLAGS ; \
   FFLAGS="${FFLAGS:-%optflags}" ; export FFLAGS ; \
   %{_configure} --host=%{_host} --build=%{_build} \\\
        --program-prefix=%{?_program_prefix} \\\

diff --git a/packaging/rpm-tizen_macros b/packaging/rpm-tizen_macros
index 21fa6fd..5df91fb 100644 (file)
--- a/packaging/rpm-tizen_macros
+++ b/packaging/rpm-tizen_macros
@@ -90,7 +90,7 @@
 #
 %configure \
   CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \
-  CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \
+  CXXFLAGS="${CXXFLAGS:-%optflags -std=gnu++11}" ; export CXXFLAGS ; \
   FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \
   ./configure --build=%{_build} --host=%{_host} \\\
         --program-prefix=%{?_program_prefix} \\\
@@ -111,7 +111,7 @@
 
 %reconfigure \
   CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \
-  CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \
+  CXXFLAGS="${CXXFLAGS:-%optflags -std=gnu++11}" ; export CXXFLAGS ; \
   FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \
   autoreconf -v --install --force || exit 1 \
   ./configure --build=%{_build} --host=%{_host} \\\
@@ -132,7 +132,7 @@
 
 %autogen \
   CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \
-  CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \
+  CXXFLAGS="${CXXFLAGS:-%optflags -std=gnu++11}" ; export CXXFLAGS ; \
   FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \
   ./autogen.sh --build=%{_build} --host=%{_host} \\\
         --program-prefix=%{?_program_prefix} \\\
@@ -217,7 +217,7 @@ LANG=C\
 export LANG\
 unset DISPLAY\
 CFLAGS="%optflags" ; export CFLAGS ; \
-CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \
+CXXFLAGS="${CXXFLAGS:-%optflags -std=gnu++11}" ; export CXXFLAGS ; \
 FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \
 LDFLAGS="${LDFLAGS:-%{?global_LDFLAGS}}"; export LDFLAGS ; \
 LD_AS_NEEDED=1; export LD_AS_NEEDED ; \