update

[l4.git] / l4 / tool / kconfig / scripts / Kbuild.include

diff --git a/l4/tool/kconfig/scripts/Kbuild.include b/l4/tool/kconfig/scripts/Kbuild.include
index 547e15daf03dc86dbfa72818122bc4c61929edb0..122f95c958693c8b784e0b2e3e6409ab23d3e561 100644 (file)
--- a/l4/tool/kconfig/scripts/Kbuild.include
+++ b/l4/tool/kconfig/scripts/Kbuild.include
@@ -3,6 +3,7 @@
 
 # Convenient variables
 comma   := ,
+quote   := "
 squote  := '
 empty   :=
 space   := $(empty) $(empty)
@@ -155,6 +156,15 @@ ld-option = $(call try-run,\
 # Important: no spaces around options
 ar-option = $(call try-run, $(AR) rc$(1) "$$TMP",$(1),$(2))
 
+# ld-version
+# Usage: $(call ld-version)
+# Note this is mainly for HJ Lu's 3 number binutil versions
+ld-version = $(shell $(LD) --version | $(srctree)/scripts/ld-version.sh)
+
+# ld-ifversion
+# Usage:  $(call ld-ifversion, -ge, 22252, y)
+ld-ifversion = $(shell [ $(call ld-version) $(1) $(2) ] && echo $(3))
+
 ######
 
 ###