Ports/harfbuzz: Enable optimized shared build

Author: matyalatte

Ports/harfbuzz/package.sh

@@ -8,14 +8,15 @@ useconfigure='true'
 depends=("freetype" "libicu")
 configopts=(
     "-DCMAKE_TOOLCHAIN_FILE=${SERENITY_BUILD_DIR}/CMakeToolchain.txt"
+    '-DCMAKE_BUILD_TYPE=Release'
+    '-DBUILD_SHARED_LIBS=ON'
     '-DHB_HAVE_FREETYPE=ON'
     '-DHB_HAVE_ICU=ON'
-    '-DCMAKE_C_FLAGS=-lfreetype'
 )
 
 configure() {
     run mkdir -p build
-    run sh -c "cd build && cmake .. ${configopts[@]}"
+    run cmake -S . -B build "${configopts[@]}"
 }
 
 build() {