fdt: Allow C++ comments in link scripts and DT files

At present // in a device-tree file or link script causes a warning. But
this is used in the standard license header. Update the compiler flags to
use C99, which permits this.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2018-10-09 04:40:27 -06:00
parent 07bc873c73
commit 44093a1554
2 changed files with 2 additions and 2 deletions
+1 -1
View File
@@ -371,7 +371,7 @@ $(u-boot-spl-dirs): $(u-boot-spl-platdata)
quiet_cmd_cpp_lds = LDS $@
cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
-D__ASSEMBLY__ -x assembler-with-cpp -P -o $@ $<
-D__ASSEMBLY__ -x assembler-with-cpp -std=c99 -P -o $@ $<
$(obj)/u-boot-spl.lds: $(LDSCRIPT) FORCE
$(call if_changed_dep,cpp_lds)