ALL: Remove useless packages

These packages aren't used anymore by latest ScummVM.
libiconv is still needed for tools though.

check-versions/config.py

@@ -504,17 +504,6 @@ VERSIONS = {
         'repository': 'https://github.com/vitasdk/autobuilds.git',
         'prefix': 'master-linux-v',
     },
-    ('./toolchains/vita/packages/vita-shader-collection/build.sh', 'VITA_SHDR_COLL'): {
-        'check': 'git tag',
-        'repository': 'https://github.com/frangarcj/vita-shader-collection.git',
-        # Use pattern as prefix would remove it
-        'pattern': '^gtu-',
-    },
-    ('./toolchains/vita/packages/vita2dlib_fbo/build.sh', 'VITA2DLIB'): {
-        'check': 'git commit',
-        'repository': 'https://github.com/frangarcj/vita2dlib.git',
-        'branch': 'fbo',
-    },
 
     ('./toolchains/windows-9x/packages/pe-util/build.sh', 'PE_UTIL'): {
         'check': 'git commit',

toolchains/m4/android/packages_list.m4

@@ -28,8 +28,6 @@ helpers_package(mpeg2dec)
 
 helpers_package(a52dec)
 
-helpers_package(libiconv)
-
 android_package(openssl)
 
 helpers_package(curl)

toolchains/vita/Dockerfile.m4

@@ -67,12 +67,3 @@ vdpm_package(FluidLite)
 vdpm_package(sdl2)
 
 vdpm_package(sdl2_net)
-
-# The following packages are not used in the current development version.
-
-# These functions aren't implemented on Vita but they are not needed either
-helpers_package(libiconv, , ac_cv_func_sigprocmask=yes ac_cv_func_getprogname=yes)
-
-local_package(vita2dlib_fbo)
-
-local_package(vita-shader-collection)

toolchains/vita/packages/vita-shader-collection/build.sh

@@ -1,27 +0,0 @@
-#! /bin/sh
-
-VITA_SHDR_COLL_VERSION=gtu-0.1-v79
-
-PACKAGE_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
-HELPERS_DIR=$PACKAGE_DIR/../..
-. $HELPERS_DIR/functions.sh
-
-do_make_bdir
-
-PKG=vita-shader-collection
-
-if [ -d "$PKG" ]; then
-	rm -r "$PKG"
-fi
-mkdir "$PKG"
-cd "$PKG"
-
-# Don't use do_http_get as the archive doesn't have a root directory
-wget --no-hsts --progress=dot \
-	"https://github.com/frangarcj/vita-shader-collection/releases/download/${VITA_SHDR_COLL_VERSION}/vita-shader-collection.tar.gz" -O - | \
-	tar --no-same-owner --no-same-permissions -xz
-
-cp -a lib/. $DESTDIR/$PREFIX/lib/
-cp -a includes/. $DESTDIR/$PREFIX/include/
-
-do_clean_bdir

toolchains/vita/packages/vita2dlib_fbo/build.sh

@@ -1,21 +0,0 @@
-#! /bin/sh
-
-# This commit is in fbo branch
-VITA2DLIB_VERSION=c221adb0e3757395f95952b84a5920404310140b
-
-PACKAGE_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
-HELPERS_DIR=$PACKAGE_DIR/../..
-. $HELPERS_DIR/functions.sh
-
-do_make_bdir
-
-do_http_fetch vita2dlib \
-	"https://github.com/frangarcj/vita2dlib/archive/${VITA2DLIB_VERSION}.tar.gz" 'tar xzf'
-
-# Makefile is bad coded and overrides CC and AR variables
-PATH="$VITASDK/bin:$PATH" do_make -C libvita2d
-
-cp libvita2d/libvita2d.a $DESTDIR/$PREFIX/lib/libvita2d_fbo.a
-cp libvita2d/include/vita2d.h $DESTDIR/$PREFIX/include/vita2d_fbo.h
-
-do_clean_bdir