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authorJonathan A. Kollasch <jakllsch@kollasch.net>2015-07-06 08:29:00 -0500
committerJonathan A. Kollasch <jakllsch@kollasch.net>2015-07-07 02:14:08 +0200
commit9d6a17b549ccb200ad9d04c7051e1404741a9d38 (patch)
tree258689ccb45d2678bc0fe59c15a0d1e59b25c0ff /util/cbfstool
parent066980cd32796ae5a5ff97dd024416ce5f9829fc (diff)
downloadcoreboot-9d6a17b549ccb200ad9d04c7051e1404741a9d38.tar.xz
util/cbfstool: use _XOPEN_SOURCE=700 to find strdup(3)
Change-Id: I974c6c8733356cc8ea4e0505136a34b6055abf0c Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: http://review.coreboot.org/10809 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
Diffstat (limited to 'util/cbfstool')
-rw-r--r--util/cbfstool/Makefile.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/util/cbfstool/Makefile.inc b/util/cbfstool/Makefile.inc
index dde8c68ea2..976f0c294b 100644
--- a/util/cbfstool/Makefile.inc
+++ b/util/cbfstool/Makefile.inc
@@ -45,7 +45,7 @@ TOOLCFLAGS ?= -std=c99 -Werror -Wall -Wextra
TOOLCFLAGS += -Wcast-qual -Wmissing-prototypes -Wredundant-decls -Wshadow
TOOLCFLAGS += -Wstrict-prototypes -Wwrite-strings
TOOLCPPFLAGS ?= -D_DEFAULT_SOURCE # memccpy() from string.h
-TOOLCPPFLAGS += -D_POSIX_C_SOURCE=200809L # strdup() from string.h
+TOOLCPPFLAGS += -D_XOPEN_SOURCE=700 # strdup() from string.h
TOOLCPPFLAGS += -I$(top)/util/cbfstool/flashmap
TOOLCPPFLAGS += -I$(top)/util/cbfstool
TOOLCPPFLAGS += -I$(objutil)/cbfstool