X11 client-side library

mkdir /data/buildroot/package/libxcb
cat > /data/buildroot/package/libxcb/Config.in<< 'EOF'
config BR2_PACKAGE_LIBXCB
        bool "libxcb"
        depends on BR2_PACKAGE_XCB_PROTO
        depends on BR2_PACKAGE_LIBXDMCP
        depends on BR2_PACKAGE_XAPP_XAUTH
        help
          X11 client-side library
EOF

cat > /data/buildroot/package/x11r7/libxcb/libxcb.mk<< 'EOF'
################################################################################
#
# libxcb
#
################################################################################

LIBXCB_VERSION = 1.14
LIBXCB_SOURCE = libxcb-$(LIBXCB_VERSION).tar.xz
LIBXCB_SITE = http://xcb.freedesktop.org/dist
LIBXCB_LICENSE = MIT
LIBXCB_LICENSE_FILES = COPYING
LIBXCB_CPE_ID_VENDOR = x

LIBXCB_INSTALL_STAGING = YES

LIBXCB_DEPENDENCIES = \
	host-libxslt xcb-proto xlib_libXdmcp xlib_libXau \
	host-xcb-proto host-python3 host-pkgconf
HOST_LIBXCB_DEPENDENCIES = \
	host-libxslt host-xcb-proto host-xlib_libXdmcp \
	host-xlib_libXau host-python3 host-pkgconf

LIBXCB_CONF_OPTS = --with-doxygen=no \
    --enable-xinput \
    --enable-xkb \
    --disable-static 
HOST_LIBXCB_CONF_OPTS = --with-doxygen=no \
    --enable-xinput \
    --enable-xkb \
    --disable-static

# Force detection of Buildroot host-python3 over system python
LIBXCB_CONF_OPTS += ac_cv_path_PYTHON=$(HOST_DIR)/bin/python3
HOST_LIBXCB_CONF_OPTS += ac_cv_path_PYTHON=$(HOST_DIR)/bin/python3

$(eval $(autotools-package))
$(eval $(host-autotools-package))
EOF

cat > /data/buildroot/package/libxcb/libxcb.mk<< 'EOF'
#############################################################
#
# libxcb
#https://xorg.freedesktop.org/releases/individual/lib/libxcb-1.15.tar.gz
#############################################################
LIBXCB_VERSION = 1.15
LIBXCB_SOURCE  = libxcb-$(LIBXCB_VERSION).tar.gz
LIBXCB_SITE    = https://xorg.freedesktop.org/releases/individual/lib

LIBXCB_DEPENDENCIES = xcb-proto libxdmcp xapp_xauth
LIBXCB_BIN_ARCH_EXCLUDE = /usr/lib

define LIBXCB_BUILD_CMDS
   cd $(@D)/ && \
  ./configure --prefix=/usr \
    --enable-xinput \
    --enable-xkb \
    --disable-static && \
  sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool && \
  make
endef

define LIBXCB_INSTALL_TARGET_CMDS
  cd $(@D)/ && \
  make DESTDIR="${TARGET_DIR}" install
  install -m755 -d "${TARGET_DIR}/usr/share/licenses/libxcb"
  install -m644 $(@D)/COPYING "${TARGET_DIR}/usr/share/licenses/libxcb"
endef

$(eval $(generic-package))
EOF

sed -i '/menu "Custom packages"/a source "package/libxcb/Config.in"' /data/buildroot/package/Config.in