kernel: Make use of KERNEL_MAKE

Make use of KERNEL_MAKE in kernel packages were easily possible.
This moves some more code to common places and reduces the number of
lines.

It is defined like this:
KERNEL_MAKE = $(MAKE) $(KERNEL_MAKEOPTS)
KERNEL_MAKEOPTS = -C $(LINUX_DIR) $(KERNEL_MAKE_FLAGS)

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

10 files changed, 13 insertions, 31 deletions

diff --git a/package/kernel/ath10k-ct/Makefile b/package/kernel/ath10k-ct/Makefile
index 0c1334cc46..2a8c0a421c 100644
--- a/package/kernel/ath10k-ct/Makefile
+++ b/package/kernel/ath10k-ct/Makefile
@@ -111,8 +111,7 @@ ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
 endif
 
 define Build/Compile
-	+$(MAKE) $(CT_MAKEDEFS) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	+$(KERNEL_MAKE) $(CT_MAKEDEFS) $(PKG_JOBS) \
 		M="$(PKG_BUILD_DIR)/ath10k$(CT_KVER)" \
 		NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
 		modules
diff --git a/package/kernel/broadcom-wl/Makefile b/package/kernel/broadcom-wl/Makefile
index dec5bcb98d..137e547bee 100644
--- a/package/kernel/broadcom-wl/Makefile
+++ b/package/kernel/broadcom-wl/Makefile
@@ -99,8 +99,7 @@ define Package/nas/description
  proprietary Broadcom wl driver.
 endef
 
-MAKE_KMOD := $(MAKE) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+MAKE_KMOD := $(KERNEL_MAKE) \
 		PATH="$(TARGET_PATH)" \
 		M="$(PKG_BUILD_DIR)/kmod" \
 
diff --git a/package/kernel/gpio-button-hotplug/Makefile b/package/kernel/gpio-button-hotplug/Makefile
index 09f9c00e99..7ca6195a03 100644
--- a/package/kernel/gpio-button-hotplug/Makefile
+++ b/package/kernel/gpio-button-hotplug/Makefile
@@ -32,14 +32,8 @@ define KernelPackage/gpio-button-hotplug/description
  an overkill for OpenWrt simple needs.
 endef
 
-MAKE_OPTS:= \
-	$(KERNEL_MAKE_FLAGS) \
-	M="$(PKG_BUILD_DIR)"
-
 define Build/Compile
-	$(MAKE) -C "$(LINUX_DIR)" \
-		$(MAKE_OPTS) \
-		modules
+	$(KERNEL_MAKE) M="$(PKG_BUILD_DIR)" modules
 endef
 
 $(eval $(call KernelPackage,gpio-button-hotplug))
diff --git a/package/kernel/gpio-nct5104d/Makefile b/package/kernel/gpio-nct5104d/Makefile
index e85639c94a..72b1d58e62 100644
--- a/package/kernel/gpio-nct5104d/Makefile
+++ b/package/kernel/gpio-nct5104d/Makefile
@@ -36,15 +36,11 @@ EXTRA_CFLAGS:= \
 	$(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=m,%,$(filter %=m,$(EXTRA_KCONFIG)))) \
 	$(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=y,%,$(filter %=y,$(EXTRA_KCONFIG)))) \
 
-MAKE_OPTS:= \
-	$(KERNEL_MAKE_FLAGS) \
-	M="$(PKG_BUILD_DIR)" \
-	EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
-	$(EXTRA_KCONFIG)
-
 define Build/Compile
-	 $(MAKE) -C "$(LINUX_DIR)" \
-		$(MAKE_OPTS) \
+	 $(KERNEL_MAKE) \
+		M="$(PKG_BUILD_DIR)" \
+		EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
+		$(EXTRA_KCONFIG) \
 		modules
 endef
 
diff --git a/package/kernel/hwmon-gsc/Makefile b/package/kernel/hwmon-gsc/Makefile
index 34c33dc581..cd7d4efb10 100644
--- a/package/kernel/hwmon-gsc/Makefile
+++ b/package/kernel/hwmon-gsc/Makefile
@@ -19,8 +19,7 @@ define KernelPackage/hwmon-gsc/description
 endef
 
 define Build/Compile
-	$(MAKE) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	$(KERNEL_MAKE) \
 		M="$(PKG_BUILD_DIR)" \
 		EXTRA_CFLAGS="$(BUILDFLAGS)" \
 		modules
diff --git a/package/kernel/lantiq/ltq-vectoring/Makefile b/package/kernel/lantiq/ltq-vectoring/Makefile
index b7b1b83a07..335cfaa1d5 100644
--- a/package/kernel/lantiq/ltq-vectoring/Makefile
+++ b/package/kernel/lantiq/ltq-vectoring/Makefile
@@ -51,8 +51,7 @@ define Build/Configure
 endef
 
 define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	+$(KERNEL_MAKE) $(PKG_JOBS) \
 		M="$(PKG_BUILD_DIR)/$(MAKE_PATH)" \
 		modules
 endef
diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile
index a086fed1f9..c71c7c52de 100644
--- a/package/kernel/mt76/Makefile
+++ b/package/kernel/mt76/Makefile
@@ -379,8 +379,7 @@ ifdef CONFIG_PACKAGE_kmod-mt7921e
 endif
 
 define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	+$(KERNEL_MAKE) $(PKG_JOBS) \
 		$(PKG_MAKE_FLAGS) \
 		M="$(PKG_BUILD_DIR)" \
 		NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
diff --git a/package/kernel/mwlwifi/Makefile b/package/kernel/mwlwifi/Makefile
index bb472b2a54..c806f917aa 100644
--- a/package/kernel/mwlwifi/Makefile
+++ b/package/kernel/mwlwifi/Makefile
@@ -45,8 +45,7 @@ NOSTDINC_FLAGS := \
 	-Wno-unused-result
 
 define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	+$(KERNEL_MAKE) $(PKG_JOBS) \
 		M="$(PKG_BUILD_DIR)" \
 		NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
 		modules
diff --git a/package/kernel/rtc-rv5c386a/Makefile b/package/kernel/rtc-rv5c386a/Makefile
index 0cca78548a..7c18942ffe 100644
--- a/package/kernel/rtc-rv5c386a/Makefile
+++ b/package/kernel/rtc-rv5c386a/Makefile
@@ -22,8 +22,7 @@ define KernelPackage/rtc-rv5c386a
 endef
 
 define Build/Compile
-	$(MAKE) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	$(KERNEL_MAKE) \
 		M="$(PKG_BUILD_DIR)" \
 		EXTRA_CFLAGS="$(BUILDFLAGS)" \
 		modules
diff --git a/package/kernel/rtl8812au-ct/Makefile b/package/kernel/rtl8812au-ct/Makefile
index eb2aaa6bf5..c8dd417067 100644
--- a/package/kernel/rtl8812au-ct/Makefile
+++ b/package/kernel/rtl8812au-ct/Makefile
@@ -44,8 +44,7 @@ NOSTDINC_FLAGS := \
 NOSTDINC_FLAGS+=-DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT -DBUILD_OPENWRT
 
 define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
+	+$(KERNEL_MAKE) $(PKG_JOBS) \
 		M="$(PKG_BUILD_DIR)" \
 		NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
 		modules