Rudix documentation update
Doc improvements
end tag mismatch
gdal: Use $(BUILD)

See #504.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
sdl_image: explicitly depend on libwebp

Based on a patch by Luis Saavedra <luis94855510@gmail.com>.

Fixes #505.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
sdl2_image: require libwebp as a dependency

See previous commit.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
update package curl
update package xz
libmikmod: update and support mingw-w64

See #492.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
sdl2_gfx: fix syntax error near unexpected token `) '

Also use `` instead of $() and use $(SED) instead of sed (completely my
fault).

Fixes #506.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
libmikmod: Use MXE_DISABLE_CRUFT

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
libmikmod: enable shared and disable docs

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
poppler: update

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
update qt5 modules
update package dbus
xz: Fix pkg-config

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
librsvg: update

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
patch-tool-mxe: Add support for changing patch file
gdal: Fix json-c

Based on patch by Luis Saavedra <luis94855510@gmail.com>

Closes #504

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
qt*: Disable all packages on i686-pc-mingw32 that depends on qtbase

Signed-off-by: Timothy Gu <timothygu99@gmail.com>