kexec-tools-klibc-static: remove the unsettings of compiler flags

* klcc now knows about -isystem now anf compiles fine the tools
* bump PR

diff --git a/recipes/kexec/kexec-tools-klibc-static_2.0.1.bb b/recipes/kexec/kexec-tools-klibc-static_2.0.1.bb
index 54e4601..1c2327f 100644 (file)
--- a/recipes/kexec/kexec-tools-klibc-static_2.0.1.bb
+++ b/recipes/kexec/kexec-tools-klibc-static_2.0.1.bb
@@ -3,7 +3,7 @@ require kexec-tools2.inc
 
 DEFAULT_PREFERENCE = "1"
 
-PR = "r2"
+PR = "r3"
 DEPENDS = "klibc"
 
 SRC_URI += "file://kexec-tools-2-headers.patch;patch=1 \
@@ -16,11 +16,6 @@ EXTRA_OECONF = " --without-zlib"
 
 export CC=${TARGET_PREFIX}klcc
 
-# standart oe cflags don't work with klcc
-export CFLAGS=""
-export CPPFLAGS=""
-export LDFLAGS=""
-
 PACKAGES =+ "kexec-klibc-static kdump-klibc-static"
 
 FILES_kexec-klibc-static = "${sbindir}/kexec"