commit 6c0e984f263fc1eef42c9b34a80eff1bceb8d05b
author Bram Moolenaar <Bram@vim.org> Tue Mar 22 20:42:31 2016 +0100
committer Bram Moolenaar <Bram@vim.org> Tue Mar 22 20:42:31 2016 +0100
tree ea8a571a4e479679585113bcde4d67821f5e34ba
parent 6135d0d803084f6c2dd8672df1bef4c6e58f9e19

patch 7.4.1637
Problem:    Can't build with older MinGW compiler.
Solution:   Change option from c++11 to gnu++11. (Ken Takata)

src/Make_cyg_ming.mak

diff --git a/src/Make_cyg_ming.mak b/src/Make_cyg_ming.mak
index 9bb26aa..62585e9 100644
--- a/src/Make_cyg_ming.mak
+++ b/src/Make_cyg_ming.mak
@@ -415,7 +415,7 @@
 ###########################################################################
 
 CFLAGS = -Iproto $(DEFINES) -pipe -march=$(ARCH) -Wall
-CXXFLAGS = -std=c++11
+CXXFLAGS = -std=gnu++11
 WINDRES_FLAGS = --preprocessor="$(WINDRES_CC) -E -xc" -DRC_INVOKED
 EXTRA_LIBS =