- add CONFIG_EXTRA_CFLAGS (thanks to keesj)

This helps with remembering additional flags like e.g. cpu settings for
  people who did not configured their compiler to produce code for their cpu
  per default.
This commit is contained in:
Bernhard Reutner-Fischer 2009-01-22 13:27:14 +00:00
parent 498436586e
commit f6107c7e88
2 changed files with 11 additions and 0 deletions

View File

@ -411,6 +411,12 @@ config CROSS_COMPILER_PREFIX
Native builds leave this empty. Native builds leave this empty.
config EXTRA_CFLAGS
string "Additional CFLAGS"
default ""
help
Additional CFLAGS to pass to the compiler verbatim.
endmenu endmenu
menu 'Debugging Options' menu 'Debugging Options'

View File

@ -81,6 +81,11 @@ CFLAGS_busybox += $(ARCH_PIE)
CFLAGS += $(ARCH_FPIE) CFLAGS += $(ARCH_FPIE)
endif endif
ifneq ($(CONFIG_EXTRA_CFLAGS),)
CFLAGS += $(strip $(subst ",,$(CONFIG_EXTRA_CFLAGS)))
#"))
endif
LDLIBS += m crypt LDLIBS += m crypt
ifeq ($(CONFIG_PAM),y) ifeq ($(CONFIG_PAM),y)