X-Git-Url: http://git.tremily.us/?a=blobdiff_plain;f=gen_configkernel.sh;h=b0837dd05a6c10bba6ffed87518a5bbce580b6b2;hb=0cc3cceb029f8b0162893afc32c415c278b6b342;hp=faf18746f865c68628c35c92aa5877997a97c335;hpb=ed4b49059f7bd5052b9c21119cab138db60e1be4;p=genkernel.git

diff --git a/gen_configkernel.sh b/gen_configkernel.sh
index faf1874..b0837dd 100755
--- a/gen_configkernel.sh
+++ b/gen_configkernel.sh
@@ -56,7 +56,13 @@ config_kernel() {
 	# or we might remove configurations someone is trying to test.
 	if isTrue "${MRPROPER}" || [ ! -f "${KERNEL_DIR}/.config" ]
 	then
-		cp "${KERNEL_CONFIG}" "${KERNEL_DIR}/.config" || gen_die 'Could not copy configuration file!'
+		local message='Could not copy configuration file!'
+		if [[ "$(file --brief --mime-type "${KERNEL_CONFIG}")" == application/x-gzip ]]; then
+			# Support --kernel-config=/proc/config.gz, mainly
+			zcat "${KERNEL_CONFIG}" > "${KERNEL_DIR}/.config" || gen_die "${message}"
+		else
+			cp "${KERNEL_CONFIG}" "${KERNEL_DIR}/.config" || gen_die "${message}"
+		fi
 	fi
 
 	if isTrue "${OLDCONFIG}"
@@ -73,7 +79,7 @@ config_kernel() {
 	else
 		print_info 1 "kernel: --clean is disabled; not running 'make clean'."
 	fi
-	
+
 	if isTrue ${MENUCONFIG}
 	then
 		print_info 1 'kernel: >> Invoking menuconfig...'