emacs: copy only needed stuff to qemu-treedir, not whole sysroot

* my typical sysroot is huge (5.5G) and only 86M is really needed
  we can also copy copy whole
  ${STAGING_DIR_TARGET}/${libdir}/lib*.so.*
  ${STAGING_DIR_TARGET}/${base_libdir}/l*
  but that is still quite big (3.2G)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 64 insertions, 10 deletions

diff --git a/meta-oe/recipes-support/emacs/emacs.inc b/meta-oe/recipes-support/emacs/emacs.inc
index 150658ee9..61761e8a7 100644
--- a/meta-oe/recipes-support/emacs/emacs.inc
+++ b/meta-oe/recipes-support/emacs/emacs.inc
@@ -50,18 +50,72 @@ do_compile_prepend() {
         if [ -e $treedir ];then
                 rm -rf $treedir
         fi
-        mkdir $treedir
-        cp -pPR ${STAGING_DIR_TARGET}/* $treedir
-        if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/lib/libgcc_s.so ]; then
-                cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/lib/libgcc_s.so $treedir/lib
-        fi
-        if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/lib/libgcc_s.so.* ]; then
-                cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/lib/libgcc_s.so.* $treedir/lib
-        fi
+
+        # copy only as much stuff as we need
+        # before: 5.5G   ../../qemu-treedir/
+        # after:   86M   ../../qemu-treedir/
+        mkdir -p $treedir/${base_libdir}
+        cp -pPR \
+        ${STAGING_DIR_TARGET}/${base_libdir}/ld-* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libc.* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libc-* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libm-* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libm.* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libtinfo.so.* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libresolv* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libdl* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/librt* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libresolv* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libgcc_s.so.* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libuuid.so.* \
+        ${STAGING_DIR_TARGET}/${base_libdir}/libpthread* $treedir/${base_libdir}/
+
+        cp -pPR \
+        ${STAGING_DIR_TARGET}/${libdir}/libICE.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libSM.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libatk-1.0.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libcairo.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libdbus-1.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libdbus-glib-1.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libexpat.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libffi.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libfontconfig.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libfreetype.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libgconf-2.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libgif.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libjpeg.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/liblzma.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libpixman-1.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libpng12.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/librsvg-2.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libstdc++.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libtiff.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libxml2.so.* \
+        ${STAGING_DIR_TARGET}/${libdir}/libz.so.* $treedir/${base_libdir}/
+
+        # X11 Xau Xcomposite Xcursor Xdamage Xdmcp Xext Xfixes Xft Xpm Xrandr Xrender
+        cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libX*.so.* $treedir/${base_libdir}/
+
+        # gdk-x11 gdk_pixbuf gio glib gmodule gobject gthread gtk-x11
+        cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libg*-2.0.so.* $treedir/${base_libdir}/
+
+        # pango pangocairo pangoft2
+        cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libpango*-1.0.so.* $treedir/${base_libdir}/
+
+        # xcb-render xcb-shm xcb
+        cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libxcb*.so.* $treedir/${base_libdir}/
+
+        #cp -pPR ${STAGING_DIR_TARGET}/* $treedir
+        if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so ]; then
+                cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so $treedir/lib
+        fi
+        if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so.* ]; then
+                cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so.* $treedir/lib
+        fi
         # stupid hack, but without it, it tries to use /usr/lib/libc.so from host and fails
         # temacs: error while loading shared libraries: /usr/lib/libc.so: ELF file version does not match current one
-        if [ ! -f $treedir/lib/libc.so ]; then
-                ln -s libc.so.6 $treedir/lib/libc.so
+        if [ ! -f $treedir/${base_libdir}/libc.so ]; then
+                ln -s libc.so.6 $treedir/${base_libdir}/libc.so
         fi
 }