guix_mirror_bot pushed a commit to branch master
in repository guix.
commit 594dcabee57818331cec337eada5c859dd5716bf
Author: Sughosha <[email protected]>
AuthorDate: Sun Aug 24 06:48:49 2025 +0530
gnu: Add vst3sdk.
* gnu/packages/audio.scm (vst3sdk): New variable.
Change-Id: I7aef9a2a37a97fdc0e471962f09488126e94c503
---
gnu/local.mk | 1 +
gnu/packages/audio.scm | 19 ++
.../vst3sdk-3.7.7-allow-winelib-compilation.patch | 191 +++++++++++++++++++++
3 files changed, 211 insertions(+)
diff --git a/gnu/local.mk b/gnu/local.mk
index ec57f97208..8b956256fd 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -2441,6 +2441,7 @@ dist_patch_DATA =
\
%D%/packages/patches/vinagre-newer-freerdp.patch \
%D%/packages/patches/vinagre-newer-rdp-parameters.patch \
%D%/packages/patches/vsearch-unbundle-cityhash.patch \
+ %D%/packages/patches/vst3sdk-3.7.7-allow-winelib-compilation.patch \
%D%/packages/patches/vte-CVE-2012-2738-pt1.patch \
%D%/packages/patches/vte-CVE-2012-2738-pt2.patch \
%D%/packages/patches/vtk-7-gcc-10-compat.patch \
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index b40d95c19c..b7b1684755 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -6722,6 +6722,25 @@ default and preferred audio driver but also supports
native drivers like ALSA.")
(sha256
(base32 "0cnj2sgr60f5h6wdfmihc214wf3n74686sipl3iyzmylqrcyhbjn")))))))
+;; This source is a fork of vst3sdk with the documentation and VSTGUI
+;; submodules removed and a dummy `meson.build` file that just lists all
+;; source files.
+(define vst3sdk
+ (let ((version "3.7.7_build_19-patched"))
+ (origin
+ (method git-fetch)
+ (uri
+ (git-reference
+ (url "https://github.com/robbert-vdh/vst3sdk";)
+ (commit (string-append "v" version))
+ ;; Required for vst3_base, vst3_pluginterfaces, and vst3_public_sdk.
+ (recursive? #t)))
+ (file-name (git-file-name "vst3sdk" version))
+ (sha256
+ (base32 "09axvpshwbf5061kcbl26v74dcmwxmgmlxb15b75bnqbh0zcghrf"))
+ (patches
+ (search-patches "vst3sdk-3.7.7-allow-winelib-compilation.patch")))))
+
(define-public ecasound
(package
(name "ecasound")
diff --git a/gnu/packages/patches/vst3sdk-3.7.7-allow-winelib-compilation.patch
b/gnu/packages/patches/vst3sdk-3.7.7-allow-winelib-compilation.patch
new file mode 100644
index 0000000000..5e120ef630
--- /dev/null
+++ b/gnu/packages/patches/vst3sdk-3.7.7-allow-winelib-compilation.patch
@@ -0,0 +1,191 @@
+This patch is taken from yabridge project:
+https://github.com/robbert-vdh/yabridge/tree/master/tools/vst3-sdk-patches.
+
+Submodule base contains modified content
+diff --git a/base/source/fdebug.cpp b/base/source/fdebug.cpp
+index b1d1dcc..9093022 100644
+--- a/base/source/fdebug.cpp
++++ b/base/source/fdebug.cpp
+@@ -117,8 +117,6 @@ bool AmIBeingDebugged ()
+ #if _MSC_VER
+ #include <intrin.h>
+ #endif
+-#define vsnprintf _vsnprintf
+-#define snprintf _snprintf
+
+ #elif SMTG_OS_MACOS
+ #include <errno.h>
+Submodule pluginterfaces contains modified content
+diff --git a/pluginterfaces/base/fstrdefs.h b/pluginterfaces/base/fstrdefs.h
+index 848e8ee..8846d31 100644
+--- a/pluginterfaces/base/fstrdefs.h
++++ b/pluginterfaces/base/fstrdefs.h
+@@ -22,6 +22,16 @@
+ /** string methods defines unicode / ASCII */
+ //----------------------------------------------------------------------------
+
++// We can use most of the VST3 SDK's Windows UTF-16 functionality by just
++// creating aliases for equivalent Linux functions
++#if __WINE__
++#define wcsicmp wcscasecmp
++#define wcsnicmp wcsncasecmp
++#define _vsnwprintf vswprintf
++#define stricmp strcasecmp
++#define strnicmp strncasecmp
++#endif
++
+ // 16 bit string operations
+ #if SMTG_CPP11 // if c++11 unicode string literals
+ #define SMTG_CPP11_CAT_PRIVATE_DONT_USE(a,b) a ## b
+diff --git a/pluginterfaces/base/ftypes.h b/pluginterfaces/base/ftypes.h
+index 133dbba..33ecae3 100644
+--- a/pluginterfaces/base/ftypes.h
++++ b/pluginterfaces/base/ftypes.h
+@@ -154,7 +154,7 @@ namespace Steinberg
+ // always inline macros (only when RELEASE is 1)
+ //----------------------------------------------------------------------------
+ #if RELEASE
+- #if SMTG_OS_MACOS || SMTG_OS_LINUX || defined(__MINGW32__)
++ #if SMTG_OS_MACOS || SMTG_OS_LINUX || defined(__WINE__)
+ #define SMTG_ALWAYS_INLINE __inline__
__attribute__((__always_inline__))
+ #define SMTG_NEVER_INLINE __attribute__((noinline))
+ #elif SMTG_OS_WINDOWS
+diff --git a/pluginterfaces/base/ustring.cpp b/pluginterfaces/base/ustring.cpp
+index 24a412f..8e631c9 100644
+--- a/pluginterfaces/base/ustring.cpp
++++ b/pluginterfaces/base/ustring.cpp
+@@ -38,6 +38,10 @@
+
+ #endif
+
++#ifdef __WINE__
++#include <wchar.h>
++#endif
++
+ //------------------------------------------------------------------------
+ namespace Steinberg {
+
+@@ -173,7 +177,7 @@ bool UString::scanFloat (double& value) const
+ bool UString::printFloat (double value, int32 precision)
+ {
+ #if SMTG_OS_WINDOWS
+- return swprintf ((wchar_t*)thisBuffer, L"%.*lf", precision, value) !=
-1;
++ return swprintf ((wchar_t*)thisBuffer, thisSize, L"%.*lf", precision,
value) != -1;
+ #elif SMTG_OS_MACOS
+ bool result = false;
+ CFStringRef cfStr = CFStringCreateWithFormat (0, 0, CFSTR("%.*lf"),
precision, value);
+@@ -238,7 +242,7 @@ bool UString::scanInt (int64& value) const
+ bool UString::printInt (int64 value)
+ {
+ #if SMTG_OS_WINDOWS
+- return swprintf ((wchar_t*)thisBuffer, L"%I64d", value) != -1;
++ return swprintf ((wchar_t*)thisBuffer, thisSize, L"%I64d", value) != -1;
+
+ #elif SMTG_OS_MACOS
+ CFStringRef cfStr = CFStringCreateWithFormat (0, 0, CFSTR("%lld"),
value);
+Submodule public.sdk contains modified content
+diff --git a/public.sdk/source/common/systemclipboard_win32.cpp
b/public.sdk/source/common/systemclipboard_win32.cpp
+index c5cb2b8..2ee3d65 100644
+--- a/public.sdk/source/common/systemclipboard_win32.cpp
++++ b/public.sdk/source/common/systemclipboard_win32.cpp
+@@ -111,7 +111,7 @@ bool copyTextToClipboard (const std::string& text)
+ {
+ if (auto* data = static_cast<WCHAR*> (GlobalLock (memory)))
+ {
+-#if defined(__MINGW32__)
++#if defined(__WINE__)
+ memcpy (data, wideStr.data (), byteSize);
+ #else
+ memcpy_s (data, byteSize, wideStr.data (), byteSize);
+diff --git a/public.sdk/source/vst/hosting/module_win32.cpp
b/public.sdk/source/vst/hosting/module_win32.cpp
+index 2ba9319..ab6d72a 100644
+--- a/public.sdk/source/vst/hosting/module_win32.cpp
++++ b/public.sdk/source/vst/hosting/module_win32.cpp
+@@ -44,35 +44,10 @@
+ #include <algorithm>
+ #include <iostream>
+
+-#if SMTG_CPP17
+-
+-#if __has_include(<filesystem>)
+-#define USE_FILESYSTEM 1
+-#elif __has_include(<experimental/filesystem>)
+-#define USE_FILESYSTEM 0
+-#endif
+-
+-#else // !SMTG_CPP17
+-
+-#define USE_FILESYSTEM 0
+-
+-#endif // SMTG_CPP17
+-
+-#if USE_FILESYSTEM == 1
+-
+-#include <filesystem>
+-namespace filesystem = std::filesystem;
+-
+-#else // USE_FILESYSTEM == 0
+-
+-// The <experimental/filesystem> header is deprecated. It is superseded by
the C++17 <filesystem>
+-// header. You can define
_SILENCE_EXPERIMENTAL_FILESYSTEM_DEPRECATION_WARNING to silence the
+-// warning, otherwise the build will fail in VS2019 16.3.0
+-#define _SILENCE_EXPERIMENTAL_FILESYSTEM_DEPRECATION_WARNING
+-#include <experimental/filesystem>
+-namespace filesystem = std::experimental::filesystem;
+-
+-#endif // USE_FILESYSTEM
++// `std::filesystem` doesn't work correctly with wineg++, resulting in weird
++// memory errors. This library is a drop-in replacement.
++#include <ghc/filesystem.hpp>
++namespace filesystem = ghc::filesystem;
+
+ #pragma comment(lib, "Shell32")
+
+@@ -320,7 +295,7 @@ VST3::Optional<filesystem::path> resolveShellLink (const
filesystem::path& p)
+ #elif USE_OLE
+ Ole::instance ();
+
+- IShellLink* shellLink = nullptr;
++ IShellLinkW* shellLink = nullptr;
+ if (!SUCCEEDED (CoCreateInstance (CLSID_ShellLink, nullptr,
CLSCTX_INPROC_SERVER,
+ IID_IShellLink,
reinterpret_cast<LPVOID*> (&shellLink))))
+ return {};
+@@ -405,13 +380,13 @@ void findFilesWithExt (const filesystem::path& path,
const std::string& ext,
+ filesystem::path result;
+ if (checkVST3Package (p, &result))
+ {
+- pathList.push_back
(result.generic_u8string ());
++ pathList.push_back
(result.generic_string ());
+ continue;
+ }
+ findFilesWithExt (cp, ext, pathList, recursive);
+ }
+ else
+- pathList.push_back (cp.generic_u8string ());
++ pathList.push_back (cp.generic_string ());
+ }
+ else if (recursive)
+ {
+@@ -431,18 +406,18 @@ void findFilesWithExt (const filesystem::path& path,
const std::string& ext,
+ filesystem::path result;
+ if (checkVST3Package
(*resolvedLink, &result))
+ {
+-
pathList.push_back (result.generic_u8string ());
++
pathList.push_back (result.generic_string ());
+ continue;
+ }
+ findFilesWithExt
(*resolvedLink, ext, pathList, recursive);
+ }
+ else
+- pathList.push_back
(resolvedLink->generic_u8string ());
++ pathList.push_back
(resolvedLink->generic_string ());
+ }
+ else if (filesystem::is_directory
(*resolvedLink))
+ {
+- const auto& str =
resolvedLink->generic_u8string ();
+- if (cp.generic_u8string
().compare (0, str.size (), str.data (),
++ const auto& str =
resolvedLink->generic_string ();
++ if (cp.generic_string
().compare (0, str.size (), str.data (),
+
str.size ()) != 0)
+ findFilesWithExt
(*resolvedLink, ext, pathList, recursive);
+ }
