arm-toolchain: merge binary toolchain recipes

Merge the majority of the binary toolchain recipes for building on an
x86 host into a common include file.

Also, found and fixed an error with both install commands where the name
was double nested on the copy.  For example,
/usr/share/arm-none-eabi/arm-none-eabi/ due to the way it was being
copied.

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Reviewed-by: Diego Sueiro <diego.sueiro@arm.com>

meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_9.2-2019.12.bb

@@ -1,6 +1,8 @@
 # Copyright (C) 2020 Texas Instruments Inc.
 # Released under the MIT license (see COPYING.MIT for the terms)
 
+require gcc-x86host.inc
+
 SUMMARY = "Baremetal GCC for Aarch64 processors"
 LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"
 
@@ -11,28 +13,3 @@ PROVIDES = "virtual/aarch64-none-elf-gcc"
 SRC_URI = "https://developer.arm.com/-/media/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-${PV}-x86_64-aarch64-none-elf.tar.xz"
 
 SRC_URI[sha256sum] = "36d2cbe7c2984f2c20f562ac2f3ba524c59151adfa8ee10f1326c88de337b6d1"
-
-S = "${WORKDIR}/gcc-arm-${PV}-x86_64-aarch64-none-elf"
-
-COMPATIBLE_HOST = "x86_64.*-linux"
-
-do_install() {
-    install -d ${D}${datadir}/aarch64-none-elf/
-    cp -r ${S}/. ${D}${datadir}/aarch64-none-elf/
-
-    install -d ${D}${bindir}
-    # Symlink all executables into bindir
-    for f in ${D}${datadir}/aarch64-none-elf/bin/aarch64-none-elf-*; do
-        lnr $f ${D}${bindir}/$(basename $f)
-    done
-}
-
-FILES_${PN} = "${datadir} ${bindir}"
-
-INSANE_SKIP_${PN} = "already-stripped libdir staticdev file-rdeps"
-
-INHIBIT_SYSROOT_STRIP = "1"
-INHIBIT_PACKAGE_STRIP = "1"
-INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
-
-BBCLASSEXTEND = "native nativesdk"

meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-arm-none-eabi_9-2019-q4-major.bb

@@ -1,6 +1,8 @@
 # Copyright (C) 2019 Garmin Ltd. or its subsidiaries
 # Released under the MIT license (see COPYING.MIT for the terms)
 
+require gcc-x86host.inc
+
 SUMMARY = "Baremetal GCC for ARM-R and ARM-M processors"
 LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"
 
@@ -12,28 +14,3 @@ SRC_URI = "https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2019q4/${B
 
 SRC_URI[md5sum] = "fe0029de4f4ec43cf7008944e34ff8cc"
 SRC_URI[sha256sum] = "bcd840f839d5bf49279638e9f67890b2ef3a7c9c7a9b25271e83ec4ff41d177a"
-
-S = "${WORKDIR}/${BPN}-${PV}"
-
-COMPATIBLE_HOST = "x86_64.*-linux"
-
-do_install() {
-    install -d ${D}${datadir}/arm-none-eabi/
-    cp -r ${S}/. ${D}${datadir}/arm-none-eabi/
-
-    install -d ${D}${bindir}
-    # Symlink all executables into bindir
-    for f in ${D}${datadir}/arm-none-eabi/bin/arm-none-eabi-*; do
-        lnr $f ${D}${bindir}/$(basename $f)
-    done
-}
-
-FILES_${PN} = "${datadir} ${bindir}"
-
-INSANE_SKIP_${PN} = "already-stripped libdir staticdev file-rdeps"
-
-INHIBIT_SYSROOT_STRIP = "1"
-INHIBIT_PACKAGE_STRIP = "1"
-INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
-
-BBCLASSEXTEND = "native nativesdk"

meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-x86host.inc

@@ -0,0 +1,24 @@
+COMPATIBLE_HOST = "x86_64.*-linux"
+
+FILES_${PN} = "${datadir} ${bindir}"
+
+BINNAME = "${@d.getVar("BPN").strip("gcc-")}"
+
+do_install() {
+    install -d ${D}${datadir}/${BINNAME}/
+    cp -r ${S}/. ${D}${datadir}/
+
+    install -d ${D}${bindir}
+    # Symlink all executables into bindir
+    for f in ${D}${datadir}/${BINNAME}/bin/${BINNAME}-*; do
+        lnr $f ${D}${bindir}/$(basename $f)
+    done
+}
+
+INSANE_SKIP_${PN} = "already-stripped libdir staticdev file-rdeps"
+
+INHIBIT_SYSROOT_STRIP = "1"
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
+
+BBCLASSEXTEND = "native nativesdk"