Replace patch with simple CMAKE_OPTION.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

sumo's builtin support for ccache doesn't work well with the one in
base. Remove it.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

Remove CMAKE_INSTALL as there is no need for InstallDev.

Remove unneeded patches.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

Converted to CMake for simplicity.

Added upstream patch to use sleep_for instead of deprecated usleep.

Added patch to fix compilation with musl.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

Cleaned up Makefile slightly. Updated URL.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

fix Makefile chmod (644)
replace MD5SUM with HASH
add PKG_MIRROR_HASH when PKG_SOURCE_PROTO:=git

(PKG_SOURCE_PROTO:=svn tarballs are not reproducible for now)

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

Signed-off-by: Nicolas Thill <nico@openwrt.org>

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>