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| author | Mike Frysinger <vapier@gentoo.org> | 2005-03-15 23:55:42 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2005-03-15 23:55:42 +0000 |
| commit | 05827f4cb033ad4918c1b018aa279d9d8316f5b7 (patch) | |
| tree | 9283d3b22628415e73fe2703c5193b61c8f11c91 | |
| parent | 94ef7733d2f3d76cf1b6e6114e8393228a132ef1 (diff) | |
add a Kconfig option for setting the $(CROSS) build variable
| -rw-r--r-- | Rules.mak | 4 | ||||
| -rw-r--r-- | extra/Configs/Config.in | 8 |
2 files changed, 12 insertions, 0 deletions
@@ -84,6 +84,10 @@ ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),) -include $(TOPDIR).config endif +ifndef CROSS +CROSS=$(subst ",, $(strip $(CROSS_COMPILE))) +endif + # A nifty macro to make testing gcc features easier check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; \ then echo "$(1)"; else echo "$(2)"; fi) diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index 77487137e..3ff3a5827 100644 --- a/extra/Configs/Config.in +++ b/extra/Configs/Config.in @@ -1215,6 +1215,14 @@ endmenu menu "uClibc development/debugging options" +config CROSS_COMPILE + string "Cross-compiling toolchain prefix" + default "" + help + The prefix used to execute your cross-compiling toolchain. For + example, if you run 'arm-linux-uclibc-gcc' to compile something, + then enter 'arm-linux-uclibc-' here. + config DODEBUG bool "Build uClibc with debugging symbols" default n |