exiv2: Depend on libiconv, enable curl properly, remove ssh

mingw-w64-exiv2/PKGBUILD

@@ -15,9 +15,8 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
              "${MINGW_PACKAGE_PREFIX}-libtool"
              "${MINGW_PACKAGE_PREFIX}-cmake")
 depends=("${MINGW_PACKAGE_PREFIX}-expat"
-         "${MINGW_PACKAGE_PREFIX}-gettext"
          "${MINGW_PACKAGE_PREFIX}-curl"
-         "${MINGW_PACKAGE_PREFIX}-libssh2"
+         "${MINGW_PACKAGE_PREFIX}-libiconv"
          "${MINGW_PACKAGE_PREFIX}-zlib")
 options=('strip' 'staticlibs')
 source=(${_realname}-${pkgver}.tar.gz::"https://github.com/Exiv2/${_realname}/archive/v${pkgver}.tar.gz")
@@ -48,8 +47,8 @@ build() {
     -DEXIV2_ENABLE_NLS=OFF \
     -DEXIV2_ENABLE_WIN_UNICODE=ON \
     -DEXIV2_BUILD_SAMPLES=OFF \
+    -DEXIV2_ENABLE_WEBREADY=ON \
     -DEXIV2_ENABLE_CURL=ON \
-    -DEXIV2_ENABLE_SSH=ON \
     ../${_realname}-${pkgver}
 
   make