5 files changed, 223 insertions, 0 deletions
diff --git a/vcpkg-ports/libflac/fix-compile-options.patch b/vcpkg-ports/libflac/fix-compile-options.patch
new file mode 100644
index 00000000..9d438da0
--- /dev/null
+++ b/vcpkg-ports/libflac/fix-compile-options.patch
@@ -0,0 +1,18 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index c83dd83..2d1a7e6 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -82,9 +82,11 @@ if(HAVE_WERROR_FLAG)
+     option(ENABLE_WERROR "Enable -Werror in all Makefiles" OFF)
+ endif()
+ 
++if(MSVC AND NOT WITH_ASM)
++    add_compile_options(/wd4267 /wd4996)
++endif()
++
+ add_compile_options(
+-    $<$<BOOL:${MSVC}>:/wd4267>
+-    $<$<BOOL:${MSVC}>:/wd4996>
+     $<$<BOOL:${ENABLE_WERROR}>:-Werror>
+     $<$<AND:$<COMPILE_LANGUAGE:CXX>,$<BOOL:${HAVE_WEFFCXX_FLAG}>>:-Weffc++>
+     $<$<AND:$<COMPILE_LANGUAGE:C>,$<BOOL:${HAVE_DECL_AFTER_STMT_FLAG}>>:-Wdeclaration-after-statement>)
diff --git a/vcpkg-ports/libflac/portfile.cmake b/vcpkg-ports/libflac/portfile.cmake
new file mode 100644
index 00000000..008f920e
--- /dev/null
+++ b/vcpkg-ports/libflac/portfile.cmake
@@ -0,0 +1,85 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO xiph/flac
+    REF b32e5cbf9818ca23dd22aaa75522042c16ea7d17 #1.4.2
+    SHA512 911891203f3064b39058e209b62fc3fac8940ed01cc3c3d75c9e3e6f94b5cc5905efde94304a6aafa453adde2da2f9bafea9fb5297e6231562133a8acac2ea47    HEAD_REF master
+    PATCHES
+        uwp-library-console.patch
+        uwp-createfile2.patch
+        fix-compile-options.patch
+)
+
+if(VCPKG_TARGET_IS_MINGW)
+    set(WITH_STACK_PROTECTOR OFF)
+    string(APPEND VCPKG_C_FLAGS " -D_FORTIFY_SOURCE=0")
+    string(APPEND VCPKG_CXX_FLAGS " -D_FORTIFY_SOURCE=0")
+else()
+    set(WITH_STACK_PROTECTOR ON)
+endif()
+
+if("asm" IN_LIST FEATURES)
+    VCPKG_FIND_ACQUIRE_PROGRAM(NASM)
+    GET_FILENAME_COMPONENT(NASM_PATH "${NASM}" DIRECTORY)
+    vcpkg_add_to_path("${NASM_PATH}")
+endif()
+
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    FEATURES
+        asm WITH_ASM
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        ${FEATURE_OPTIONS}
+        -DBUILD_PROGRAMS=OFF
+        -DBUILD_EXAMPLES=OFF
+        -DBUILD_DOCS=OFF
+        -DBUILD_TESTING=OFF
+        -DWITH_STACK_PROTECTOR=${WITH_STACK_PROTECTOR}
+        -DINSTALL_MANPAGES=OFF
+)
+
+vcpkg_cmake_install()
+
+vcpkg_cmake_config_fixup(PACKAGE_NAME FLAC CONFIG_PATH lib/cmake/FLAC)
+
+vcpkg_copy_pdbs()
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+file(REMOVE "${CURRENT_PACKAGES_DIR}/share/LICENSE")
+
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/FLAC/export.h"
+        "#if defined(FLAC__NO_DLL)"
+        "#if 0"
+    )
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/FLAC++/export.h"
+        "#if defined(FLAC__NO_DLL)"
+        "#if 0"
+    )
+else()
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/FLAC/export.h"
+        "#if defined(FLAC__NO_DLL)"
+        "#if 1"
+    )
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/FLAC++/export.h"
+        "#if defined(FLAC__NO_DLL)"
+        "#if 1"
+    )
+endif()
+
+if(VCPKG_TARGET_IS_WINDOWS)
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/lib/pkgconfig/flac.pc" " -lm" "")
+
+    if(EXISTS "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/flac.pc")
+       vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/flac.pc" " -lm" "")
+    endif()
+endif()
+
+vcpkg_fixup_pkgconfig()
+
+# This license (BSD) is relevant only for library - if someone would want to install
+# FLAC cmd line tools as well additional license (GPL) should be included
+file(INSTALL "${SOURCE_PATH}/COPYING.Xiph" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
diff --git a/vcpkg-ports/libflac/uwp-createfile2.patch b/vcpkg-ports/libflac/uwp-createfile2.patch
new file mode 100644
index 00000000..c7836a50
--- /dev/null
+++ b/vcpkg-ports/libflac/uwp-createfile2.patch
@@ -0,0 +1,41 @@
+diff --git a/src/share/win_utf8_io/win_utf8_io.c b/src/share/win_utf8_io/win_utf8_io.c
+index af6d0f4..6a6de15 100644
+--- a/src/share/win_utf8_io/win_utf8_io.c
++++ b/src/share/win_utf8_io/win_utf8_io.c
+@@ -160,6 +160,27 @@ int get_utf8_argv(int *argc, char ***argv)
+ /* similar to CreateFileW but accepts UTF-8 encoded lpFileName */
+ HANDLE WINAPI CreateFile_utf8(const char *lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile)
+ {
++#if defined (WINAPI_FAMILY_PARTITION) && !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
++	HANDLE handle = INVALID_HANDLE_VALUE;
++
++	if (!flac_internal_get_utf8_filenames())
++		return handle;
++
++	wchar_t *wname;
++
++	if ((wname = wchar_from_utf8(lpFileName)) != NULL)
++	{
++		CREATEFILE2_EXTENDED_PARAMETERS cfParams = {0};
++		cfParams.dwSize = sizeof(CREATEFILE2_EXTENDED_PARAMETERS);
++		cfParams.dwFileAttributes = dwFlagsAndAttributes & FILE_ATTRIBUTE_NORMAL;
++		cfParams.lpSecurityAttributes = lpSecurityAttributes;
++		cfParams.hTemplateFile = hTemplateFile;
++		handle = CreateFile2(wname, dwDesiredAccess, dwShareMode, dwCreationDisposition, &cfParams);
++		free(wname);
++	}
++
++	return handle;
++#else    
+ 	wchar_t *wname;
+ 	HANDLE handle = INVALID_HANDLE_VALUE;
+ 
+@@ -180,6 +201,7 @@ HANDLE WINAPI CreateFile_utf8(const char *lpFileName, DWORD dwDesiredAccess, DWO
+ 	}
+ 
+ 	return handle;
++#endif    
+ }
+ 
+ /* return number of characters in the UTF-8 string */
+ 
+\ No newline at end of file
diff --git a/vcpkg-ports/libflac/uwp-library-console.patch b/vcpkg-ports/libflac/uwp-library-console.patch
new file mode 100644
index 00000000..0bf2f576
--- /dev/null
+++ b/vcpkg-ports/libflac/uwp-library-console.patch
@@ -0,0 +1,54 @@
+diff --git a/src/share/win_utf8_io/win_utf8_io.c b/src/share/win_utf8_io/win_utf8_io.c
+index 65b5699..af6d0f4 100644
+--- a/src/share/win_utf8_io/win_utf8_io.c
++++ b/src/share/win_utf8_io/win_utf8_io.c
+@@ -115,7 +115,11 @@ int get_utf8_argv(int *argc, char ***argv)
+ 	char **utf8argv;
+ 	int ret, i;
+ 
++#if defined (WINAPI_FAMILY_PARTITION) && !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
++	if ((handle = LoadPackagedLibrary("msvcrt.dll", 0)) == NULL) return 1;
++#else
+ 	if ((handle = LoadLibraryW(L"msvcrt.dll")) == NULL) return 1;
++#endif
+ 	if ((wgetmainargs = (wgetmainargs_t)GetProcAddress(handle, "__wgetmainargs")) == NULL) {
+ 		FreeLibrary(handle);
+ 		return 1;
+@@ -192,6 +196,9 @@ size_t strlen_utf8(const char *str)
+ /* get the console width in characters */
+ int win_get_console_width(void)
+ {
++#if defined (WINAPI_FAMILY_PARTITION) && !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
++	return 80;
++#else    
+ 	int width = 80;
+ #if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
+ 	CONSOLE_SCREEN_BUFFER_INFO csbi;
+@@ -201,6 +208,7 @@ int win_get_console_width(void)
+ 			width = csbi.dwSize.X;
+ #endif // WINAPI_PARTITION_DESKTOP
+ 	return width;
++#endif    
+ }
+ 
+ /* print functions */
+@@ -211,6 +219,11 @@ static int wprint_console(FILE *stream, const wchar_t *text, size_t len)
+ 	DWORD out;
+ 	int ret;
+ 
++#if defined (WINAPI_FAMILY_PARTITION) && !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
++	// disabled for UWP as there's no alternative:
++	// https://docs.microsoft.com/en-us/uwp/win32-and-com/alternatives-to-windows-apis-uwp
++#else
++    
+ 	do {
+ 		if (stream == stdout) {
+ 			HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
+@@ -229,6 +242,7 @@ static int wprint_console(FILE *stream, const wchar_t *text, size_t len)
+ 			return out;
+ 		}
+ 	} while(0);
++#endif
+ 
+ 	ret = fputws(text, stream);
+ 	if (ret < 0)
diff --git a/vcpkg-ports/libflac/vcpkg.json b/vcpkg-ports/libflac/vcpkg.json
new file mode 100644
index 00000000..0164efa1
--- /dev/null
+++ b/vcpkg-ports/libflac/vcpkg.json
@@ -0,0 +1,25 @@
+{
+  "name": "libflac",
+  "version": "1.4.2",
+  "port-version": 0,
+  "description": "Library for manipulating FLAC files",
+  "homepage": "https://xiph.org/flac/",
+  "license": "GFDL-1.2-or-later",
+  "dependencies": [
+    "libogg",
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ],
+  "features": {
+    "asm": {
+      "description": "Use any assembly optimization routines",
+      "supports": "x86"
+    }
+  }
+}