openwrt/package/libs/uclibc++/patches/001-no-ansi.patch

--- a/Rules.mak
+++ b/Rules.mak
@@ -232,7 +232,6 @@ endif
 GEN_CXXFLAGS:=-nostdinc++
 GEN_CXXFLAGS+=$(if $(CXXFLAG_-fvisibility-inlines-hidden),-DGCC_HASCLASSVISIBILITY)
 CXXFLAGS:=$(CFLAGS)
-CFLAGS += -ansi
 
 LIBGCC:=$(shell $(CC) -print-libgcc-file-name)
 LIBGCC_DIR:=$(dir $(LIBGCC))
uClibc++: Update to 0.2.5 Switched to xz archives for smaller size. Removed upstreamed patches. Reorganized Makefile a little bit for clarity. Build/Prepare is not useful anymore. Upstream converted the file to LF. Refreshed config. Removed -ansi option from the original CFLAGS as this was causing long long support to be missing. Removed fPIC. We have the macro $(FPIC) already used. No point in setting fpic and fPIC together. Removed pedantic -Wlong-long warnings as they are not useful. Removed -std=gnu++98. Not only is it unnecessary (it compiles against all standards), it actually results in a size increase. 75843 vs. 75222 (gcc in OpenWrt defaults to g++14). Added --gc-sections to linker flags to reduce size: 72653 vs 75222. Removed warn linker options. They have been upstreamed. Tested on Archer C7v2 and GnuBee PC1. Signed-off-by: Rosen Penev <rosenp@gmail.com> 2019-04-07 06:37:56 +00:00			`--- a/Rules.mak`
			`+++ b/Rules.mak`
			`@@ -232,7 +232,6 @@ endif`
			`GEN_CXXFLAGS:=-nostdinc++`
			`GEN_CXXFLAGS+=$(if $(CXXFLAG_-fvisibility-inlines-hidden),-DGCC_HASCLASSVISIBILITY)`
			`CXXFLAGS:=$(CFLAGS)`
			`-CFLAGS += -ansi`

			`LIBGCC:=$(shell $(CC) -print-libgcc-file-name)`
			`LIBGCC_DIR:=$(dir $(LIBGCC))`