newlib: Upgrade newlib and libgloss to version 3.0.0

Upgrade to major release 3.0.0
- License changes: Added Embedded brains, but license type stayed
the same.
- Newlib dropped support for Kernighan & Ritchie C
- We can avoid building using full gcc and use gcc-initial instead.

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>

5 files changed, 62 insertions, 46 deletions

diff --git a/meta-xilinx-bsp/recipes-core/newlib/libgloss_2.5.0.bb b/meta-xilinx-bsp/recipes-core/newlib/libgloss_2.5.0.bb
deleted file mode 100644
index 6fbafc1d..00000000
--- a/meta-xilinx-bsp/recipes-core/newlib/libgloss_2.5.0.bb
+++ /dev/null
@@ -1,18 +0,0 @@
-
-require newlib.inc
-
-DEPENDS += "newlib"
-
-do_configure() {
-        ${S}/libgloss/configure ${CONFIGUREOPTS}
-}
-
-do_install_prepend() {
-        # install doesn't create this itself
-        install -d ${D}${prefix}/${TARGET_SYS}/lib
-}
-
-FILES_${PN} += "${libdir}/*.ld ${libdir}/*.specs"
-
-INHIBIT_PACKAGE_STRIP = "1"
-INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
diff --git a/meta-xilinx-bsp/recipes-core/newlib/libgloss_3.0.0.bb b/meta-xilinx-bsp/recipes-core/newlib/libgloss_3.0.0.bb
new file mode 100644
index 00000000..cff4a265
--- /dev/null
+++ b/meta-xilinx-bsp/recipes-core/newlib/libgloss_3.0.0.bb
@@ -0,0 +1,27 @@
+
+require newlib.inc
+
+DEPENDS += "newlib"
+
+do_configure() {
+        ${S}/libgloss/configure ${EXTRA_OECONF}
+}
+
+do_install_prepend() {
+        # install doesn't create this itself, avoid install error
+        install -d ${D}${prefix}/${TARGET_SYS}/lib
+}
+
+do_install_append() {
+        # Move libs to default directories so they can be picked up later
+        mv -v ${D}${prefix}/${TARGET_SYS}/lib ${D}${libdir}
+
+        # Remove original directory
+        rmdir ${D}${prefix}/${TARGET_SYS}
+}
+
+# Split packages correctly
+FILES_${PN} += "${libdir}/*.ld ${libdir}/*.specs"
+
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
diff --git a/meta-xilinx-bsp/recipes-core/newlib/newlib.inc b/meta-xilinx-bsp/recipes-core/newlib/newlib.inc
index 2fb2301d..37ad6be1 100644
--- a/meta-xilinx-bsp/recipes-core/newlib/newlib.inc
+++ b/meta-xilinx-bsp/recipes-core/newlib/newlib.inc
@@ -10,36 +10,39 @@ LIC_FILES_CHKSUM = " \
                 file://COPYING3;md5=d32239bcb673463ab874e80d47fae504 \
                 file://COPYING.LIBGLOSS;md5=73f5c98779aea7dba4a6c94a74ab0ae2 \
                 file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \
-                file://COPYING.NEWLIB;md5=bfdd6396bf3b02bd23ffbb9f7ddfbec6 \
+                file://COPYING.NEWLIB;md5=956a4b1487f7677cdcceeee8f05a21f0 \
                 file://newlib/libc/posix/COPYRIGHT;md5=103468ff1982be840fdf4ee9f8b51bbf \
                 file://newlib/libc/sys/linux/linuxthreads/LICENSE;md5=73640207fbc79b198c7ffd4ad4d97aa0 \
                 "
 
 SRC_URI = "ftp://sourceware.org/pub/newlib/newlib-${PV}.tar.gz"
-SRC_URI[md5sum] = "767dc60aaf814d091997d91d588968b2"
-SRC_URI[sha256sum] = "5b76a9b97c9464209772ed25ce55181a7bb144a66e5669aaec945aa64da3189b"
+SRC_URI[md5sum] = "81ec873108b8593c586f91ca65963952"
+SRC_URI[sha256sum] = "c8566335ee74e5fcaeb8595b4ebd0400c4b043d6acb3263ecb1314f8f5501332"
 
 INHIBIT_DEFAULT_DEPS = "1"
-DEPENDS = "virtual/${TARGET_PREFIX}gcc"
+DEPENDS = "virtual/${TARGET_PREFIX}gcc-initial"
+
+PATH_prepend = "${STAGING_BINDIR_TOOLCHAIN}.${STAGINGCC}:"
+STAGINGCC = "${MLPREFIX}gcc-cross-initial-${TARGET_ARCH}"
 
 S = "${WORKDIR}/newlib-${PV}"
 B = "${WORKDIR}/build"
 
-# disable use of a link hash style
+# Disable use of a link hash style
 TARGET_LINK_HASH_STYLE_microblaze = ""
 
 # disable stdlib
 TARGET_CC_ARCH_append = " -nostdlib"
 
-CONFIGUREOPTS = " \
-                --build=${BUILD_SYS} \
+EXTRA_OECONF = " \
+                --build=${BUILD_SYS}  \
+                --target=${TARGET_SYS} \
                 --host=${HOST_SYS} \
-                --target=${TARGET_SYS} \
-                --prefix=${prefix} \
-                --exec-prefix=${exec_prefix} \
-                --bindir=${bindir} \
-                --libdir=${libdir} \
-                --includedir=${includedir} \
+                --prefix=${prefix}  \
+                --exec-prefix=${exec_prefix} \
+                --bindir=${bindir} \
+                --libdir=${libdir} \
+                --includedir=${includedir} \
                 --enable-languages=c \
                 --with-newlib \
                 --with-gnu-as \
@@ -51,9 +54,5 @@ do_configure[cleandirs] = "${B}"
 
 do_install() {
         oe_runmake install DESTDIR='${D}'
-
-        # output of headers/libs in 'tooldir' subdirectories, move it up to the prefix dir.
-        mv ${D}${prefix}/${TARGET_SYS}/* ${D}${prefix}/
-        rmdir ${D}${prefix}/${TARGET_SYS}
 }
 
diff --git a/meta-xilinx-bsp/recipes-core/newlib/newlib_2.5.0.bb b/meta-xilinx-bsp/recipes-core/newlib/newlib_2.5.0.bb
deleted file mode 100644
index dc30c6b2..00000000
--- a/meta-xilinx-bsp/recipes-core/newlib/newlib_2.5.0.bb
+++ /dev/null
@@ -1,11 +0,0 @@
-
-require newlib.inc
-
-do_configure_prepend_microblaze() {
-        # hack for microblaze, which needs xilinx.ld to literally do any linking (its hard coded in its LINK_SPEC)
-        export CC="${CC} -L${S}/libgloss/microblaze"
-}
-
-do_configure() {
-        ${S}/configure ${CONFIGUREOPTS}
-}
diff --git a/meta-xilinx-bsp/recipes-core/newlib/newlib_3.0.0.bb b/meta-xilinx-bsp/recipes-core/newlib/newlib_3.0.0.bb
new file mode 100644
index 00000000..3d313503
--- /dev/null
+++ b/meta-xilinx-bsp/recipes-core/newlib/newlib_3.0.0.bb
@@ -0,0 +1,19 @@
+require newlib.inc
+
+do_configure_prepend_microblaze() {
+        # hack for microblaze, which needs xilinx.ld to literally do any linking (its hard coded in its LINK_SPEC)
+        export CC="${CC} -L${S}/libgloss/microblaze"
+}
+
+do_configure() {
+        ${S}/configure ${EXTRA_OECONF}
+}
+
+do_install_append() {
+        # Move include files and libs to default directories so they can be picked up later
+        mv -v ${D}${prefix}/${TARGET_SYS}/lib ${D}${libdir}
+        mv -v ${D}${prefix}/${TARGET_SYS}/include ${D}${includedir}
+
+        # Remove original directory
+        rmdir ${D}${prefix}/${TARGET_SYS}
+}