newlib: Add xilinx linker to newlib and libgloss

Modifies the CC variable so the Xilinx linker is found correctly when
building newlib and libgloss.

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

2 files changed, 10 insertions, 0 deletions

diff --git a/meta-xilinx-standalone/recipes-standalone/newlib/libgloss_3.0.0.bbappend b/meta-xilinx-standalone/recipes-standalone/newlib/libgloss_3.0.0.bbappend
index c2af4f90..fc4db884 100644
--- a/meta-xilinx-standalone/recipes-standalone/newlib/libgloss_3.0.0.bbappend
+++ b/meta-xilinx-standalone/recipes-standalone/newlib/libgloss_3.0.0.bbappend
@@ -1,3 +1,9 @@
+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"
+}
+
+
 # We use libgloss as if it was libxil, to avoid linking issues
 do_install_append_zynqmp-pmu(){
   cp ${D}/${libdir}/libgloss.a ${D}/${libdir}/libxil.a
diff --git a/meta-xilinx-standalone/recipes-standalone/newlib/newlib_3.0.0.bbappend b/meta-xilinx-standalone/recipes-standalone/newlib/newlib_3.0.0.bbappend
new file mode 100644
index 00000000..e5249ab0
--- /dev/null
+++ b/meta-xilinx-standalone/recipes-standalone/newlib/newlib_3.0.0.bbappend
@@ -0,0 +1,4 @@
+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"
+}