[06/16] Allow overriding of CFLAGS as well as CPPFLAGS for rtld.
Commit Message
From: Nick Alcock <nick.alcock@oracle.com>
We need this to pass -fno-stack-protector to all the pieces of rtld in
non-elf/ directories.
---
elf/rtld-Rules | 2 +-
scripts/sysd-rules.awk | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
@@ -90,7 +90,7 @@ else
rtld-compile-command.S = $(compile-command.S) $(rtld-CPPFLAGS)
rtld-compile-command.s = $(compile-command.s) $(rtld-CPPFLAGS)
-rtld-compile-command.c = $(compile-command.c) $(rtld-CPPFLAGS)
+rtld-compile-command.c = $(compile-command.c) $(rtld-CPPFLAGS) $(rtld-CFLAGS)
# These are the basic compilation rules corresponding to the Makerules ones.
# The sysd-rules generated makefile already defines pattern rules for rtld-%
@@ -54,7 +54,7 @@ BEGIN {
command_suffix = "";
} else {
prefix = gensub(/%/, "", 1, target_pattern);
- command_suffix = " $(" prefix "CPPFLAGS)";
+ command_suffix = " $(" prefix "CPPFLAGS)" " $(" prefix "CFLAGS)";
}
target = "$(objpfx)" target_pattern o ":";
if (asm_rules) {