René Kijewski caea069bcf Do not mandate input language ... An application might want to use C11 features. The user would assume that setting `CFLAGS=-std=gnu11` in the Makefile would work. It does not since the board's Makefile.include shadows the `-std` flag. This patch removes the `-std=gnu99` from the various Makefile.includes, and sets the flag in the common Makefile.include of RIOT instead. If an `-std` flag was provided by an earlier Makefile (the application, the board, or the CPU [whilst only the former one should]), then no additional flag is set. It is first tested if the supplied compiler understands `-std=gnu99`, then `-std=c99`.		2014-02-14 00:06:02 +01:00
..
drivers	remove trailing whitespace and newlines	2014-02-11 18:45:06 +01:00
include	Added the boards folder to the doxygen tree	2013-12-16 14:00:37 +01:00
board_config.c	making include directives consistent	2013-12-19 15:31:37 +01:00
board_init.c	daemonization, io socket and file redirection	2013-12-10 17:00:01 +01:00
Makefile	removed redundant include pathes from Makefiles	2014-01-05 16:11:08 +01:00
Makefile.dep	remove trailing whitespace and newlines	2014-02-11 18:45:06 +01:00
Makefile.include	Do not mandate input language	2014-02-14 00:06:02 +01:00