gentoo-overlay/dev-libs/libparserutils/files/libparserutils-0.2.0-glibc-2.20.patch

--- libparserutils-0.2.0/Makefile
+++ libparserutils-0.2.0/Makefile
@@ -15,12 +15,8 @@
 WARNFLAGS := -Wall -W -Wundef -Wpointer-arith -Wcast-align \
 	-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes \
 	-Wmissing-declarations -Wnested-externs -pedantic
-# BeOS/Haiku standard library headers create warnings.
-ifneq ($(TARGET),beos)
-  WARNFLAGS := $(WARNFLAGS) -Werror
-endif
 
-CFLAGS := -D_BSD_SOURCE -I$(CURDIR)/include/ \
+CFLAGS := -D_DEFAULT_SOURCE -I$(CURDIR)/include/ \
 	-I$(CURDIR)/src $(WARNFLAGS) $(CFLAGS)
 ifneq ($(GCCVER),2)
   CFLAGS := $(CFLAGS) -std=c99