kernel: fix path assumptions in tasks

Several of the kernel class tasks were making assumptions about what directory
they were executed in.  Clarify the code by making paths absolute or passing -C
to oe_runmake.

(From OE-Core rev: d596286bc4cf19774447b136a27acf3c61aad2ff)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 76d03dc4a7..d06f6cfe2a 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -211,8 +211,8 @@ kernel_do_compile() {
 
 do_compile_kernelmodules() {
         unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-        if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
-                oe_runmake ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
+        if (grep -q -i -e '^CONFIG_MODULES=y$' ${B}/.config); then
+                oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
         else
                 bbnote "no modules to compile"
         fi
@@ -260,7 +260,7 @@ emit_depmod_pkgdata() {
         # Stash data for depmod
         install -d ${PKGDESTWORK}/kernel-depmod/
         echo "${KERNEL_VERSION}" > ${PKGDESTWORK}/kernel-depmod/kernel-abiversion
-        cp System.map ${PKGDESTWORK}/kernel-depmod/System.map-${KERNEL_VERSION}
+        cp ${B}/System.map ${PKGDESTWORK}/kernel-depmod/System.map-${KERNEL_VERSION}
 }
 
 PACKAGEFUNCS += "emit_depmod_pkgdata"
@@ -336,7 +336,7 @@ kernel_do_configure() {
 }
 
 do_savedefconfig() {
-        oe_runmake savedefconfig
+        oe_runmake -C ${B} savedefconfig
 }
 do_savedefconfig[nostamp] = "1"
 addtask savedefconfig after do_configure