Update qbittorrent-nox-static.sh

fix: #131

a regression from the v2 update. fixed.

If no crossbuild toolchain is used, check what Alpine host arch is being used and set that for zlib-ng

qbittorrent-nox-static.sh

@@ -2268,8 +2268,8 @@ _glibc() {
 _zlib() {
 	if [[ "${qbt_build_tool}" == "cmake" ]]; then
 		mkdir -p "${qbt_install_dir}/graphs/${app_name}/${app_version["${app_name}"]}"
-		# force set some ARCH when using zlib-ng, cmake and musl-cross since it does detect the arch correctly.
-		[[ "${qbt_cross_target}" =~ ^(alpine)$ ]] && printf '%b\n' "\narchfound ${qbt_zlib_arch:-x86_64}" >> "${qbt_dl_folder_path}/cmake/detect-arch.c"
+		# force set some ARCH when using zlib-ng, cmake and musl-cross since it does not detect the arch correctly on Alpine.
+		[[ "${qbt_cross_target}" =~ ^(alpine)$ ]] && printf '%b\n' "\narchfound ${qbt_zlib_arch:-$(apk --print-arch)}" >> "${qbt_dl_folder_path}/cmake/detect-arch.c"
 		cmake -Wno-dev -Wno-deprecated --graphviz="${qbt_install_dir}/graphs/${app_name}/${app_version["${app_name}"]}/dep-graph.dot" -G Ninja -B build \
 			-D CMAKE_VERBOSE_MAKEFILE="${qbt_cmake_debug}" \
 			-D CMAKE_CXX_STANDARD="${standard}" \
@@ -2282,8 +2282,8 @@ _zlib() {
 		cmake --install build |& _tee -a "${qbt_install_dir}/logs/${app_name}.log"
 		dot -Tpng -o "${qbt_install_dir}/completed/${app_name}-graph.png" "${qbt_install_dir}/graphs/${app_name}/${app_version["${app_name}"]}/dep-graph.dot"
 	else
-		# force set some ARCH when using zlib-ng, configure and musl-cross since it does detect the arch correctly.
-		[[ "${qbt_cross_target}" =~ ^(alpine)$ ]] && sed "s|  CFLAGS=\"-O2 \${CFLAGS}\"|  ARCH=${qbt_zlib_arch:-x86_64}\n  CFLAGS=\"-O2 \${CFLAGS}\"|g" -i "${qbt_dl_folder_path}/configure"
+		# force set some ARCH when using zlib-ng, configure and musl-cross since it does not detect the arch correctly on Alpine.
+		[[ "${qbt_cross_target}" =~ ^(alpine)$ ]] && sed "s|  CFLAGS=\"-O2 \${CFLAGS}\"|  ARCH=${qbt_zlib_arch:-$(apk --print-arch)}\n  CFLAGS=\"-O2 \${CFLAGS}\"|g" -i "${qbt_dl_folder_path}/configure"
 		./configure --prefix="${qbt_install_dir}" --static --zlib-compat |& _tee "${qbt_install_dir}/logs/${app_name}.log"
 		make -j"$(nproc)" CXXFLAGS="${CXXFLAGS}" CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}" |& _tee -a "${qbt_install_dir}/logs/${app_name}.log"
 		_post_command build