New mtac module recipes to fix dirty build/rebuild issues.

8 files changed, 21 insertions, 65 deletions

diff --git a/recipes-bsp/multitech/mtac-eth_1.1.0.bb b/recipes-bsp/multitech/mtac-eth_1.1.0.bb
index 77a36f9..af4d9fb 100644
--- a/recipes-bsp/multitech/mtac-eth_1.1.0.bb
+++ b/recipes-bsp/multitech/mtac-eth_1.1.0.bb
@@ -20,6 +20,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac-gpiob_1.1.1.bb b/recipes-bsp/multitech/mtac-gpiob_1.1.1.bb
index 4fc404d..a38dbd4 100644
--- a/recipes-bsp/multitech/mtac-gpiob_1.1.1.bb
+++ b/recipes-bsp/multitech/mtac-gpiob_1.1.1.bb
@@ -20,6 +20,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac-lora_1.1.2.bb b/recipes-bsp/multitech/mtac-lora_1.1.2.bb
index c068b58..603db92 100644
--- a/recipes-bsp/multitech/mtac-lora_1.1.2.bb
+++ b/recipes-bsp/multitech/mtac-lora_1.1.2.bb
@@ -20,6 +20,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac-mfser_1.1.0.bb b/recipes-bsp/multitech/mtac-mfser_1.1.0.bb
index fe09af2..1637b86 100644
--- a/recipes-bsp/multitech/mtac-mfser_1.1.0.bb
+++ b/recipes-bsp/multitech/mtac-mfser_1.1.0.bb
@@ -20,6 +20,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac-pulse_1.1.0.bb b/recipes-bsp/multitech/mtac-pulse_1.1.0.bb
index 98f13ab..dfe2ce0 100644
--- a/recipes-bsp/multitech/mtac-pulse_1.1.0.bb
+++ b/recipes-bsp/multitech/mtac-pulse_1.1.0.bb
@@ -20,6 +20,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac-xdot_1.1.0.bb b/recipes-bsp/multitech/mtac-xdot_1.1.0.bb
index 78bb7bd..1fb5c87 100644
--- a/recipes-bsp/multitech/mtac-xdot_1.1.0.bb
+++ b/recipes-bsp/multitech/mtac-xdot_1.1.0.bb
@@ -21,6 +21,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
diff --git a/recipes-bsp/multitech/mtac_1.1.0.bb b/recipes-bsp/multitech/mtac_1.1.0.bb
index e6038a9..e7d8834 100644
--- a/recipes-bsp/multitech/mtac_1.1.0.bb
+++ b/recipes-bsp/multitech/mtac_1.1.0.bb
@@ -19,6 +19,7 @@ S = "${WORKDIR}/git"
 inherit module
 
 EXTRA_OEMAKE = " -C ${STAGING_KERNEL_DIR} \
+                EXTRA_CFLAGS='-I${STAGING_INCDIR}/mts-kernel-headers' \
                 KBUILD_VERBOSE=1 \
                 M=${S} \
                 modules \
@@ -31,43 +32,17 @@ do_compile () {
     oe_runmake
 }
 
-L1 = "${STAGING_KERNEL_DIR}/include/linux/"
-
-# Bitbake/Yocto automatically installs in to L2.
-L2 = "${STAGING_INCDIR}/linux/"
-
-L3 = "${D}/usr/include/linux/"
-
 PACKAGES = "kernel-module-${PN} ${PN}-dev"
 
 FILES_kernel-module-${PN} = "${base_libdir}/modules/${KERNEL_VERSION}/extra/mtac.ko"
 
-FILES_${PN}-dev += "/usr/include/linux/mtac.h"
-
 PARALLEL_MAKE = ""
 
 fakeroot do_install () {
     install -m 0755 -d ${D}${base_libdir}/modules/${KERNEL_VERSION}/extra
-    install -d ${D}/usr/include/linux/
     # use cp instead of install so the driver doesn't get stripped
     cp ${S}/mtac.ko ${D}${base_libdir}/modules/${KERNEL_VERSION}/extra
-    install -m 0644 ${S}/mtac.h ${L1}
-    install -m 0644 ${S}/mtac.h ${L3}
-}
-
-# Yocto seems to insist on Python for this function
-# This function is to make debugging easier, so the package
-# can be built a 2nd time.
-fakeroot do_cleansstate_prepend() {
-    L1 = d.getVar("L1",True)
-    L2 = d.getVar("L2",True)
-    bb.note("L1 is " + L1)
-    bb.note("L2 is " + L2)
 
-    F1 = L1 + "/mtac.h"
-    F2 = L2 + "/mtac.h"
-    if os.path.exists(F1):
-        os.remove(F1)
-    if os.path.exists(F2):
-        os.remove(F2)
+    install -d ${D}${includedir}/mts-kernel-headers/linux
+    install -m 0644 ${S}/mtac.h ${D}${includedir}/mts-kernel-headers/linux
 }
diff --git a/recipes-bsp/multitech/mts-io.inc b/recipes-bsp/multitech/mts-io.inc
index 93ae253..0ef454c 100644
--- a/recipes-bsp/multitech/mts-io.inc
+++ b/recipes-bsp/multitech/mts-io.inc
@@ -59,37 +59,31 @@ FILES_${PN}-noarch += "${sbindir}/mts-io-sysfs"
 FILES_${PN}-noarch_append_mtcap += "${sbindir}/lora-led-updater"
 FILES_${PN}-util += "${sbindir}/mts-util-lora2-reset"
 FILES_${PN}-util-dbg += "/usr/src /usr/sbin/.debug"
-FILES_${PN}-dev += "/usr/include/linux/mts_eeprom.h /usr/include/linux/mts_io.h"
+FILES_${PN}-dev += "${includedir}/linux ${includedir}/mts-kernel-headers"
 
 INITSCRIPT_NAME = "mts-io"
 INITSCRIPT_PARAMS = "start 39 S ."
 
 PARALLEL_MAKE = ""
-L1 = "${STAGING_KERNEL_DIR}/include/linux/"
-
-# Bitbake/Yocto automatically installs in to L2.
-L2 = "${STAGING_INCDIR}/linux/"
-
-L3 = "${D}/usr/include/linux/"
 
 fakeroot do_install () {
     make DESTDIR=${D} install
     install -m 0755 -d ${D}${base_libdir}/modules/${KERNEL_VERSION}/extra
     # use cp instead of install so the driver doesn't get stripped
     cp ${S}/io-module/mts_io.ko ${D}${base_libdir}/modules/${KERNEL_VERSION}/extra
-    install -d ${L3}
-
-    echo "STAGING_KERNEL_DIR is ${STAGING_KERNEL_DIR}"
-    echo "STAGING_INCDIR is ${STAGING_INCDIR}"
-    echo "D/usr/include/linux/ is ${D}/usr/include/linux/"
 
-    install -m 0644 ${S}/io-module/mts_io.h ${L1}
-    # install -m 0644 ${S}/io-module/mts_io.h ${L2}
-    install -m 0644 ${S}/io-module/mts_io.h ${L3}
+    # install headers for kernel modules
+    install -d ${D}${includedir}/mts-kernel-headers/linux
+    install -m 0644 ${S}/io-module/mts_io.h ${D}${includedir}/mts-kernel-headers/linux
+    install -m 0644 ${S}/io-module/mts_eeprom.h ${D}${includedir}/mts-kernel-headers/linux
 
-    install -m 0644 ${S}/io-module/mts_eeprom.h ${L1}
-    # install -m 0644 ${S}/io-module/mts_eeprom.h ${L2}
-    install -m 0644 ${S}/io-module/mts_eeprom.h ${L3}
+    # install same headers for userspace applications
+    # Note this dupication can be avoided by adding the following into the recipes
+    #     CFLAGS += ${STAGING_INCDIR}/mts-kernel-headers
+    #
+    install -d ${D}${includedir}/linux
+    install -m 0644 ${S}/io-module/mts_io.h ${D}${includedir}/linux
+    install -m 0644 ${S}/io-module/mts_eeprom.h ${D}${includedir}/linux
 
     install -d ${D}${sysconfdir}/init.d
     install -m 0755 ${WORKDIR}/mts-io.init ${D}${sysconfdir}/init.d/mts-io
@@ -112,22 +106,3 @@ fakeroot do_install_append_mtcap() {
     install -m 0755 ${WORKDIR}/mts-io.mtcap.init ${D}${sysconfdir}/init.d/mts-io
     install -m 0755 ${WORKDIR}/lora-led-updater ${D}${sbindir}/lora-led-updater
 }
-
-# Yocto seems to insist on Python for this function
-# This function is to make debugging easier, so the package
-# can be built a 2nd time.
-fakeroot do_cleansstate_prepend() {
-    L1 = d.getVar("L1",True)
-    L2 = d.getVar("L2",True)
-    bb.note("L1 is " + L1)
-    bb.note("L2 is " + L2)
-
-    F1 = L1 + "/mts_io.h"
-    F2 = L2 + "/mts_io.h"
-    F3 = L1 + "/mts_eeprom.h"
-    F4 = L2 + "/mts_eeprom.h"
-    
-    for f in [F1, F2, F3, F4]:
-        if os.path.exists(f):
-            os.remove(f)
-}