Fix dependencies and enable QT examples

pkg.info

@@ -1,7 +1,7 @@
 name: zxing-cpp
 description: C++ port of ZXing
 version: 3.0.1
-revision: 1
+revision: 2
 url: https://github.com/zxing-cpp/zxing-cpp
 license: Apache-2.0
 maintainers:
@@ -11,8 +11,15 @@ type: source
 depends:
   - gcc-libs
   - glibc
+  - zint
+optional_depends:
+  - qt6-multimedia:For ZXingQtCamReader
 make_depends:
   - cmake
+  - opencv
+  - qt6-base
+  - qt6-declarative
+  - qt6-multimedia
 check_depends:
   - googletest
 downloads:

source.sh

@@ -8,6 +8,7 @@ build() {
   cmake -B build \
         -DCMAKE_INSTALL_PREFIX=/usr \
         -DZXING_EXAMPLES=ON \
+        -DZXING_EXAMPLES_QT=ON \
         -DZXING_C_API=ON \
         -DZXING_USE_BUNDLED_ZINT=OFF \
         -DZXING_WRITERS=BOTH \