From de32ca6c806aba898b8850fbe3492d58be0fa352 Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Sat, 4 Jul 2026 03:57:07 +0200
Subject: [PATCH 1/9] external_deps: rewrite some comments

---
 external_deps/build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index e5e77cf91a..a8d9bda7ad 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -1435,12 +1435,12 @@ setup_linux-amd64-default() {
 	common_setup linux x86_64-unknown-linux-gnu
 }
 
-# Set up environment for 32-bit armhf Linux
+# Set up environment for 32-bit little-endian hard-float arm Linux
 setup_linux-armhf-default() {
 	common_setup linux arm-unknown-linux-gnueabihf
 }
 
-# Set up environment for 64-bit arm Linux
+# Set up environment for 64-bit little-endian arm Linux
 setup_linux-arm64-default() {
 	common_setup linux aarch64-unknown-linux-gnu
 }

From 6019f66a78c3e469e29111f32b5f0a18da550e7f Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Sat, 4 Jul 2026 07:56:53 +0200
Subject: [PATCH 2/9] external_deps: unify the style

---
 external_deps/build.sh | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index a8d9bda7ad..0ea557aec8 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -1553,24 +1553,24 @@ require_theirs='false'
 while [ -n "${1:-}" ]
 do
 	case "${1-}" in
-	'--download-only')
+	--download-only)
 		download_only='true'
 		shift
-	;;
-	'--prefer-ours')
+		;;
+	--prefer-ours)
 		prefer_ours='true'
 		shift
-	;;
-	'--require-theirs')
+		;;
+	--require-theirs)
 		require_theirs='true'
 		shift
-	;;
-	'-h'|'--help')
+		;;
+	-h|--help)
 		printHelp
-	;;
-	'-'*)
+		;;
+	-*)
 		syntaxError 'Unknown option'
-	;;
+		;;
 	*)
 		break
 	esac
@@ -1600,18 +1600,18 @@ platform="${1}"; shift
 
 platform_list=''
 case "${platform}" in
-'all')
+all)
 	platform_list="${all_platforms}"
-;;
-'linux')
+	;;
+linux)
 	platform_list="${all_linux_platforms}"
-;;
-'windows')
+	;;
+windows)
 	platform_list="${all_windows_platforms}"
-;;
-'macos')
+	;;
+macos)
 	platform_list="${all_macos_platforms}"
-;;
+	;;
 *)
 	for known_platform in ${all_platforms}
 	do
@@ -1625,7 +1625,7 @@ case "${platform}" in
 	then
 		syntaxError 'Unknown platform'
 	fi
-;;
+	;;
 esac
 
 for PLATFORM in ${platform_list}

From 6d3b992aa5c31040a0c6f4b99078f91143d067e7 Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Thu, 25 Jun 2026 22:27:34 +0200
Subject: [PATCH 3/9] external_deps: add smart_copy

---
 external_deps/build.sh | 63 +++++++++++++++++++++++-------------------
 1 file changed, 35 insertions(+), 28 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 0ea557aec8..828346f145 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -90,6 +90,13 @@ log() {
 	[ "${level}" != 'ERROR' ]
 }
 
+smart_copy() {
+	if ! cp --reflink=auto -P "${@}" 2>/dev/null
+	then
+		cp -P "${@}"
+	fi
+}
+
 # Extract an archive into the given subdirectory of the build dir and cd to it
 # Usage: extract <filename> <directory>
 extract() {
@@ -122,7 +129,7 @@ extract() {
 	*.dmg)
 		local dmg_temp_dir="$(mktemp -d)"
 		hdiutil attach -mountpoint "${dmg_temp_dir}" "${archive_file}"
-		cp -R "${dmg_temp_dir}/"* "${extract_dir}/"
+		smart_copy -R "${dmg_temp_dir}/"* "${extract_dir}/"
 		hdiutil detach "${dmg_temp_dir}"
 		rmdir "${dmg_temp_dir}"
 		;;
@@ -284,7 +291,7 @@ build_nasm() {
 
 		"${download_only}" && return
 
-		cp "${dir_name}/nasm" "${PREFIX}/bin"
+		smart_copy "${dir_name}/nasm" "${PREFIX}/bin"
 		;;
 	*)
 		log ERROR 'Unsupported platform for NASM'
@@ -455,16 +462,16 @@ build_sdl3() {
 	case "${PLATFORM}" in
 	windows-*-mingw)
 		cd "${dir_name}"
-		cp -rv "${HOST}"/* "${PREFIX}/"
+		smart_copy -R "${HOST}"/* "${PREFIX}/"
 		rm "${PREFIX}/lib/libSDL3_test.a"
 		rm "${PREFIX}/lib/cmake/SDL3/SDL3testTargets"*.cmake
 		;;
 	windows-*-msvc)
 		cd "${dir_name}"
 		mkdir -p "${PREFIX}/SDL3/cmake"
-		cp "cmake/"* "${PREFIX}/SDL3/cmake"
+		smart_copy "cmake/"* "${PREFIX}/SDL3/cmake"
 		mkdir -p "${PREFIX}/SDL3/include/SDL3"
-		cp "include/SDL3/"* "${PREFIX}/SDL3/include/SDL3"
+		smart_copy "include/SDL3/"* "${PREFIX}/SDL3/include/SDL3"
 
 		case "${PLATFORM}" in
 		*-i686-*)
@@ -479,11 +486,11 @@ build_sdl3() {
 		esac
 
 		mkdir -p "${PREFIX}/SDL3/${sdl3_lib_dir}"
-		cp "${sdl3_lib_dir}/SDL3.lib" "${PREFIX}/SDL3/${sdl3_lib_dir}"
-		cp "${sdl3_lib_dir}/"*.dll "${PREFIX}/SDL3/${sdl3_lib_dir}"
+		smart_copy "${sdl3_lib_dir}/SDL3.lib" "${PREFIX}/SDL3/${sdl3_lib_dir}"
+		smart_copy "${sdl3_lib_dir}/"*.dll "${PREFIX}/SDL3/${sdl3_lib_dir}"
 		;;
 	macos-*-*)
-		cp -R "SDL3.xcframework/macos-arm64_x86_64/SDL3.framework" "${PREFIX}/lib"
+		smart_copy -R "SDL3.xcframework/macos-arm64_x86_64/SDL3.framework" "${PREFIX}/lib"
 		;;
 	*)
 		cd "${dir_name}"
@@ -550,7 +557,7 @@ build_glew() {
 	windows-*-*)
 		mv "${PREFIX}/lib/glew32.dll" "${PREFIX}/bin/"
 		rm "${PREFIX}/lib/libglew32.a"
-		cp lib/libglew32.dll.a "${PREFIX}/lib/"
+		smart_copy lib/libglew32.dll.a "${PREFIX}/lib/"
 		;;
 	macos-*-*)
 		install_name_tool -id "@rpath/libGLEW.${GLEW_VERSION}.dylib" "${PREFIX}/lib/libGLEW.${GLEW_VERSION}.dylib"
@@ -762,9 +769,9 @@ build_openal() {
 	case "${PLATFORM}" in
 	windows-*-*)
 		cd "${dir_name}"
-		cp -r "include/AL" "${PREFIX}/include"
-		cp "libs/${openal_win_dir}/libOpenAL32.dll.a" "${PREFIX}/lib"
-		cp "bin/${openal_win_dir}/soft_oal.dll" "${PREFIX}/bin/OpenAL32.dll"
+		smart_copy -R "include/AL" "${PREFIX}/include"
+		smart_copy "libs/${openal_win_dir}/libOpenAL32.dll.a" "${PREFIX}/lib"
+		smart_copy "bin/${openal_win_dir}/soft_oal.dll" "${PREFIX}/bin/OpenAL32.dll"
 		;;
 	*)
 		cd "${dir_name}"
@@ -897,7 +904,7 @@ build_ncurses() {
 	cd "${dir_name}"
 
 	# Brutally disable writing to database
-	cp /dev/null misc/run_tic.in
+	smart_copy /dev/null misc/run_tic.in
 	# Configure terminfo search dirs based on the ones used in Debian. By default it will only look in (only) the install directory.
 	configure_build \
 		--with-strip-program="${STRIP}" \
@@ -937,7 +944,7 @@ build_wasisdk() {
 
 	"${download_only}" && return
 
-	cp -r "${dir_name}" "${PREFIX}/wasi-sdk"
+	smart_copy -R "${dir_name}" "${PREFIX}/wasi-sdk"
 }
 
 # "Builds" (downloads) wasmtime
@@ -977,8 +984,8 @@ build_wasmtime() {
 	"${download_only}" && return
 
 	cd "${dir_name}"
-	cp -r include/* "${PREFIX}/include"
-	cp -r lib/* "${PREFIX}/lib"
+	smart_copy -R include/* "${PREFIX}/include"
+	smart_copy -R lib/* "${PREFIX}/lib"
 }
 
 # Build the NaCl SDK
@@ -1022,24 +1029,24 @@ build_naclsdk() {
 
 	"${download_only}" && return
 
-	cp pepper_*"/tools/irt_core_${NACLSDK_ARCH}.nexe" "${PREFIX}/irt_core-${DAEMON_ARCH}.nexe"
+	smart_copy pepper_*"/tools/irt_core_${NACLSDK_ARCH}.nexe" "${PREFIX}/irt_core-${DAEMON_ARCH}.nexe"
 	case "${PLATFORM}" in
 	linux-amd64-*)
 		;; # Get sel_ldr from naclruntime package
 	*)
-		cp pepper_*"/tools/sel_ldr_${NACLSDK_ARCH}${EXE}" "${PREFIX}/nacl_loader${EXE}"
+		smart_copy pepper_*"/tools/sel_ldr_${NACLSDK_ARCH}${EXE}" "${PREFIX}/nacl_loader${EXE}"
 		;;
 	esac
 	case "${PLATFORM}" in
 	windows-i686-*|*-amd64-*)
-		cp pepper_*"/toolchain/${NACLSDK_PLATFORM}_x86_newlib/bin/x86_64-nacl-gdb${EXE}" "${PREFIX}/nacl-gdb${EXE}"
+		smart_copy pepper_*"/toolchain/${NACLSDK_PLATFORM}_x86_newlib/bin/x86_64-nacl-gdb${EXE}" "${PREFIX}/nacl-gdb${EXE}"
 
 		rm -rf "${PREFIX}/pnacl"
 
 		patch -d pepper_*"/toolchain/${NACLSDK_PLATFORM}_pnacl/bin/pydir" \
 			-p1 < "${SCRIPT_DIR}/naclsdk-pydir-python3.patch" >/dev/null
 
-		cp -a pepper_*"/toolchain/${NACLSDK_PLATFORM}_pnacl" "${PREFIX}/pnacl"
+		smart_copy -R pepper_*"/toolchain/${NACLSDK_PLATFORM}_pnacl" "${PREFIX}/pnacl"
 		rm -rf "${PREFIX}/pnacl/bin/"{i686,x86_64}-nacl-*
 		rm -rf "${PREFIX}/pnacl/arm-nacl"
 		rm -rf "${PREFIX}/pnacl/arm_bc-nacl"
@@ -1051,21 +1058,21 @@ build_naclsdk() {
 	esac
 	case "${PLATFORM}" in
 	windows-i686-*)
-		cp pepper_*"/tools/sel_ldr_x86_64.exe" "${PREFIX}/nacl_loader-amd64.exe"
-		cp pepper_*"/tools/irt_core_x86_64.nexe" "${PREFIX}/irt_core-amd64.nexe"
+		smart_copy pepper_*"/tools/sel_ldr_x86_64.exe" "${PREFIX}/nacl_loader-amd64.exe"
+		smart_copy pepper_*"/tools/irt_core_x86_64.nexe" "${PREFIX}/irt_core-amd64.nexe"
 		;;
 	linux-amd64-*)
 		# Fix permissions on a few files which deny access to non-owner
 		chmod 644 "${PREFIX}/irt_core-${DAEMON_ARCH}.nexe"
 		;;
 	linux-i686-*)
-		cp pepper_*"/tools/nacl_helper_bootstrap_${NACLSDK_ARCH}" "${PREFIX}/nacl_helper_bootstrap"
+		smart_copy pepper_*"/tools/nacl_helper_bootstrap_${NACLSDK_ARCH}" "${PREFIX}/nacl_helper_bootstrap"
 		# Fix permissions on a few files which deny access to non-owner
 		chmod 644 "${PREFIX}/irt_core-${DAEMON_ARCH}.nexe"
 		chmod 755 "${PREFIX}/nacl_helper_bootstrap" "${PREFIX}/nacl_loader"
 		;;
 	linux-armhf-*|linux-arm64-*)
-		cp pepper_*"/tools/nacl_helper_bootstrap_arm" "${PREFIX}/nacl_helper_bootstrap"
+		smart_copy pepper_*"/tools/nacl_helper_bootstrap_arm" "${PREFIX}/nacl_helper_bootstrap"
 		# Fix permissions on a few files which deny access to non-owner
 		chmod 644 "${PREFIX}/irt_core-${DAEMON_ARCH}.nexe"
 		chmod 755 "${PREFIX}/nacl_helper_bootstrap" "${PREFIX}/nacl_loader"
@@ -1074,10 +1081,10 @@ build_naclsdk() {
 	case "${PLATFORM}" in
 	linux-arm64-*)
 		mkdir -p "${PREFIX}/lib-armhf"
-		cp -a pepper_*"/tools/lib/arm_trusted/lib/." "${PREFIX}/lib-armhf/."
+		smart_copy -R pepper_*"/tools/lib/arm_trusted/lib/." "${PREFIX}/lib-armhf/."
 		# Copy the library loader instead of renaming it because there may still be some
 		# references to ld-linux-armhf.so.3 in binaries.
-		cp "${PREFIX}/lib-armhf/ld-linux-armhf.so.3" "${PREFIX}/lib-armhf/ld-linux-armhf"
+		smart_copy "${PREFIX}/lib-armhf/ld-linux-armhf.so.3" "${PREFIX}/lib-armhf/ld-linux-armhf"
 		# We can't use patchelf or 'nacl_helper_bootstrap nacl_loader' will complain:
 		#   bootstrap_helper: nacl_loader: ELF file has unreasonable e_phnum=13
 		sed -e 's|/lib/ld-linux-armhf.so.3|lib-armhf/ld-linux-armhf|' -i "${PREFIX}/nacl_loader"
@@ -1106,8 +1113,8 @@ build_naclruntime() {
 
 	cd "${dir_name}"
 	env -i /usr/bin/env bash -l -c "python3 /usr/bin/scons --mode=opt-linux 'platform=${NACL_ARCH}' werror=0 sysinfo=0 sel_ldr"
-	cp "scons-out/opt-linux-${NACL_ARCH}/staging/nacl_helper_bootstrap" "${PREFIX}/nacl_helper_bootstrap"
-	cp "scons-out/opt-linux-${NACL_ARCH}/staging/sel_ldr" "${PREFIX}/nacl_loader"
+	smart_copy "scons-out/opt-linux-${NACL_ARCH}/staging/nacl_helper_bootstrap" "${PREFIX}/nacl_helper_bootstrap"
+	smart_copy "scons-out/opt-linux-${NACL_ARCH}/staging/sel_ldr" "${PREFIX}/nacl_loader"
 }
 
 # Check for DLL dependencies on MinGW stuff. For MSVC platforms this is bad because it should work

From 27fb03b517335bbb5dc49e96707e028e3f15eb2c Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Thu, 25 Jun 2026 22:39:59 +0200
Subject: [PATCH 4/9] external_deps: do not copy WASI into WASI

---
 external_deps/build.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 828346f145..3150e31a70 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -944,6 +944,7 @@ build_wasisdk() {
 
 	"${download_only}" && return
 
+	rm -rf "${PREFIX}/wasi-sdk"
 	smart_copy -R "${dir_name}" "${PREFIX}/wasi-sdk"
 }
 

From 522fe4d14567d01f0181074957ae86c252fafba8 Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Thu, 25 Jun 2026 22:40:55 +0200
Subject: [PATCH 5/9] external_deps: better wasmtime copy

---
 external_deps/build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 3150e31a70..8f312b380d 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -985,8 +985,8 @@ build_wasmtime() {
 	"${download_only}" && return
 
 	cd "${dir_name}"
-	smart_copy -R include/* "${PREFIX}/include"
-	smart_copy -R lib/* "${PREFIX}/lib"
+	smart_copy -R 'include/.' "${PREFIX}/include/"
+	smart_copy -R 'lib/.' "${PREFIX}/lib/"
 }
 
 # Build the NaCl SDK

From 3b4a45115555eba9ebb76d6cbef8e50e631db828 Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Thu, 25 Jun 2026 22:45:48 +0200
Subject: [PATCH 6/9] external_deps: better sdl3 copy

---
 external_deps/build.sh | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 8f312b380d..86683ffd2e 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -462,16 +462,18 @@ build_sdl3() {
 	case "${PLATFORM}" in
 	windows-*-mingw)
 		cd "${dir_name}"
-		smart_copy -R "${HOST}"/* "${PREFIX}/"
+		smart_copy -R "${HOST}/." "${PREFIX}/"
 		rm "${PREFIX}/lib/libSDL3_test.a"
 		rm "${PREFIX}/lib/cmake/SDL3/SDL3testTargets"*.cmake
 		;;
 	windows-*-msvc)
 		cd "${dir_name}"
-		mkdir -p "${PREFIX}/SDL3/cmake"
-		smart_copy "cmake/"* "${PREFIX}/SDL3/cmake"
-		mkdir -p "${PREFIX}/SDL3/include/SDL3"
-		smart_copy "include/SDL3/"* "${PREFIX}/SDL3/include/SDL3"
+		mkdir -p "${PREFIX}/SDL3"
+		rm -rf "${PREFIX}/SDL3/cmake"
+		smart_copy -R "cmake/." "${PREFIX}/SDL3/cmake/"
+		mkdir -p "${PREFIX}/SDL3/include"
+		rm -rf "${PREFIX}/SDL3/include/SDL3"
+		smart_copy -R "include/SDL3/." "${PREFIX}/SDL3/include/SDL3/"
 
 		case "${PLATFORM}" in
 		*-i686-*)
@@ -486,11 +488,12 @@ build_sdl3() {
 		esac
 
 		mkdir -p "${PREFIX}/SDL3/${sdl3_lib_dir}"
-		smart_copy "${sdl3_lib_dir}/SDL3.lib" "${PREFIX}/SDL3/${sdl3_lib_dir}"
-		smart_copy "${sdl3_lib_dir}/"*.dll "${PREFIX}/SDL3/${sdl3_lib_dir}"
+		smart_copy "${sdl3_lib_dir}/SDL3.lib" "${PREFIX}/SDL3/${sdl3_lib_dir}/"
+		smart_copy "${sdl3_lib_dir}/"*.dll "${PREFIX}/SDL3/${sdl3_lib_dir}/"
 		;;
 	macos-*-*)
-		smart_copy -R "SDL3.xcframework/macos-arm64_x86_64/SDL3.framework" "${PREFIX}/lib"
+		rm -rf "${PREFIX}/lib/SDL3.framework"
+		smart_copy -R "SDL3.xcframework/macos-arm64_x86_64/SDL3.framework/." "${PREFIX}/lib/SDL3.framework/"
 		;;
 	*)
 		cd "${dir_name}"

From 711fdf9c42117cb2068eabee66452532648652e2 Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Thu, 25 Jun 2026 22:50:43 +0200
Subject: [PATCH 7/9] external_deps: better copy in extract()

---
 external_deps/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 86683ffd2e..6e631f80b1 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -129,7 +129,7 @@ extract() {
 	*.dmg)
 		local dmg_temp_dir="$(mktemp -d)"
 		hdiutil attach -mountpoint "${dmg_temp_dir}" "${archive_file}"
-		smart_copy -R "${dmg_temp_dir}/"* "${extract_dir}/"
+		smart_copy -R "${dmg_temp_dir}/." "${extract_dir}/"
 		hdiutil detach "${dmg_temp_dir}"
 		rmdir "${dmg_temp_dir}"
 		;;

From 4852585b4232298b522a3914b345711cc8d6d31c Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Fri, 26 Jun 2026 00:31:16 +0200
Subject: [PATCH 8/9] external_deps: make EXE_EXT reusable

---
 external_deps/build.sh | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index 6e631f80b1..c8075c4d8b 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -997,17 +997,14 @@ build_naclsdk() {
 	case "${PLATFORM}" in
 	windows-*-*)
 		local NACLSDK_PLATFORM=win
-		local EXE=.exe
 		local TAR_EXT=cygtar
 		;;
 	macos-*-*)
 		local NACLSDK_PLATFORM=mac
-		local EXE=
 		local TAR_EXT=tar
 		;;
 	linux-*-*)
 		local NACLSDK_PLATFORM=linux
-		local EXE=
 		local TAR_EXT=tar
 		;;
 	esac
@@ -1038,12 +1035,12 @@ build_naclsdk() {
 	linux-amd64-*)
 		;; # Get sel_ldr from naclruntime package
 	*)
-		smart_copy pepper_*"/tools/sel_ldr_${NACLSDK_ARCH}${EXE}" "${PREFIX}/nacl_loader${EXE}"
+		smart_copy pepper_*"/tools/sel_ldr_${NACLSDK_ARCH}${EXE_EXT}" "${PREFIX}/nacl_loader${EXE_EXT}"
 		;;
 	esac
 	case "${PLATFORM}" in
 	windows-i686-*|*-amd64-*)
-		smart_copy pepper_*"/toolchain/${NACLSDK_PLATFORM}_x86_newlib/bin/x86_64-nacl-gdb${EXE}" "${PREFIX}/nacl-gdb${EXE}"
+		smart_copy pepper_*"/toolchain/${NACLSDK_PLATFORM}_x86_newlib/bin/x86_64-nacl-gdb${EXE_EXT}" "${PREFIX}/nacl-gdb${EXE_EXT}"
 
 		rm -rf "${PREFIX}/pnacl"
 
@@ -1309,6 +1306,7 @@ common_setup() {
 	"common_setup_${1}"
 	common_setup_arch
 
+	EXE_EXT="${EXE_EXT:-}"
 	DOWNLOAD_DIR="${WORK_DIR}/download_cache"
 	PKG_BASEDIR="${PLATFORM}_${DEPS_VERSION}"
 	BUILD_BASEDIR="build-${PKG_BASEDIR}"
@@ -1366,6 +1364,7 @@ common_setup_windows() {
 	RANLIB="${HOST}-ranlib"
 	CFLAGS+=' -D__USE_MINGW_ANSI_STDIO=0'
 	CMAKE_TOOLCHAIN="${SCRIPT_DIR}/../cmake/cross-toolchain-mingw${BITNESS}.cmake"
+	EXE_EXT='.exe'
 }
 
 common_setup_msvc() {

From e93c3201566ebc1a93aa964e80440faf3f6310cb Mon Sep 17 00:00:00 2001
From: Thomas Debesse <dev@illwieckz.net>
Date: Sat, 27 Jun 2026 05:11:54 +0200
Subject: [PATCH 9/9] external_deps: tell xz to use extreme compression

---
 external_deps/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_deps/build.sh b/external_deps/build.sh
index c8075c4d8b..9bcfb4a4a1 100755
--- a/external_deps/build.sh
+++ b/external_deps/build.sh
@@ -1284,7 +1284,7 @@ build_install() {
 build_package() {
 	cd "${WORK_DIR}"
 	rm -f "${PKG_BASEDIR}.tar.xz"
-	local XZ_OPT='-9'
+	local XZ_OPT='-9e'
 	case "${PLATFORM}" in
 	windows-*-*)
 		tar --dereference -cvJf "${PKG_BASEDIR}.tar.xz" "${PKG_BASEDIR}"