github/workflow: disable libusb static link for windows build

Current github build for windows is using dynamic libraries,
but libftdi is requiring libusb static libraries.

As a quick solution, just get rid of libftdi till it can be linked without
static libusb.

Change-Id: I9c7cb0b8853459ca48589674498403e255ade5cc
Reported-by: Xiaofan <xiaofanc@gmail.com>
Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6384
Reviewed-by: Xiaofan <xiaofanc@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Tested-by: jenkins

.github/workflows/snapshot.yml

@@ -38,14 +38,6 @@ jobs:
           cd hidapi-hidapi-${HIDAPI_VER}
           ./bootstrap
           echo "HIDAPI_SRC=$PWD" >> $GITHUB_ENV
-      - name: Prepare libftdi
-        env:
-          LIBFTDI_VER: 1.5
-        run: |
-          mkdir -p $DL_DIR && cd $DL_DIR
-          wget "http://www.intra2net.com/en/developer/libftdi/download/libftdi1-${LIBFTDI_VER}.tar.bz2"
-          tar -xjf libftdi1-${LIBFTDI_VER}.tar.bz2
-          echo "LIBFTDI_SRC=$PWD/libftdi1-${LIBFTDI_VER}" >> $GITHUB_ENV
       - name: Prepare capstone
         env:
           CAPSTONE_VER: 4.0.2
@@ -60,9 +52,8 @@ jobs:
         env:
           MAKE_JOBS: 2
           HOST: i686-w64-mingw32
-          LIBUSB1_CONFIG: --enable-shared --enable-static
+          LIBUSB1_CONFIG: --enable-shared --disable-static
           HIDAPI_CONFIG: --enable-shared --disable-static --disable-testgui
-          LIBFTDI_CONFIG: "-DCMAKE_TOOLCHAIN_FILE='${{ env.LIBFTDI_SRC }}/cmake/Toolchain-i686-w64-mingw32.cmake' -DBUILD_TESTS:BOOL=off -DFTDIPP:BOOL=off -DPYTHON_BINDINGS:BOOL=off -DEXAMPLES:BOOL=off -DDOCUMENTATION:BOOL=off -DFTDI_EEPROM:BOOL=off"
           CAPSTONE_CONFIG: "CAPSTONE_BUILD_CORE_ONLY=yes CAPSTONE_STATIC=yes CAPSTONE_SHARED=no"
         run: |
           # check if there is tag pointing at HEAD, otherwise take the HEAD SHA-1 as OPENOCD_TAG