git: eda5553deae8 - main - multimedia/vlc: Prepare for Taglib 2.x

From: Jason E. Hale <jhale_at_FreeBSD.org>
Date: Fri, 07 Jun 2024 01:23:01 UTC
The branch main has been updated by jhale:

URL: https://cgit.FreeBSD.org/ports/commit/?id=eda5553deae8571894acbd0775439b9a58df74e9

commit eda5553deae8571894acbd0775439b9a58df74e9
Author:     Jason E. Hale <jhale@FreeBSD.org>
AuthorDate: 2024-06-04 21:16:26 +0000
Commit:     Jason E. Hale <jhale@FreeBSD.org>
CommitDate: 2024-06-06 22:54:12 +0000

    multimedia/vlc: Prepare for Taglib 2.x
    
    Backport several upstream commits to fix the build with taglib 2.x. [1]
    
    Disable some compiler warnings that bloat the build log to the point
    where it is barely readable.
    
    Toggle the svgdec plugin in the LIBRSVG2 option to fix dependency issues
    on live systems if it is set to off and the required dependencies are
    auto-detected.
    
    PR:             276677 [1]
---
 multimedia/vlc/Makefile                            |   5 +-
 .../files/patch-modules_meta__engine_taglib.cpp    | 159 +++++++++++++++++++++
 2 files changed, 162 insertions(+), 2 deletions(-)

diff --git a/multimedia/vlc/Makefile b/multimedia/vlc/Makefile
index f43795983e73..f662ea31b99f 100644
--- a/multimedia/vlc/Makefile
+++ b/multimedia/vlc/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	vlc
 DISTVERSION=	3.0.20
-PORTREVISION=	7
+PORTREVISION=	9
 PORTEPOCH=	4
 CATEGORIES=	multimedia audio net www
 MASTER_SITES=	https://get.videolan.org/${PORTNAME}/${DISTVERSION:S/a$//}/ \
@@ -59,6 +59,7 @@ CONFIGURE_ARGS=	--enable-avcodec --enable-avformat --enable-dvbpsi \
 CONFIGURE_ARGS+=--enable-debug
 .endif
 INSTALL_TARGET=	install-strip
+CFLAGS+=	-Wno-unreachable-code-generic-assoc
 CFLAGS_i386=	-fomit-frame-pointer
 ELF_FEATURES=	+noaslr:bin/.libs/vlc # See PR 270038
 BINARY_ALIAS=	sed=${LOCALBASE}/bin/gsed
@@ -204,7 +205,7 @@ LIBPLACEBO_LIB_DEPENDS=	libplacebo.so:graphics/libplacebo
 LIBPLACEBO_CONFIGURE_ENABLE=	libplacebo
 
 LIBRSVG2_USE=			GNOME=librsvg2,cairo
-LIBRSVG2_CONFIGURE_ENABLE=	svg
+LIBRSVG2_CONFIGURE_ENABLE=	svg svgdec
 
 LIBSSH2_LIB_DEPENDS=	libssh2.so:security/libssh2
 LIBSSH2_CONFIGURE_ENABLE=	sftp
diff --git a/multimedia/vlc/files/patch-modules_meta__engine_taglib.cpp b/multimedia/vlc/files/patch-modules_meta__engine_taglib.cpp
new file mode 100644
index 000000000000..1c4cdf0b9ec3
--- /dev/null
+++ b/multimedia/vlc/files/patch-modules_meta__engine_taglib.cpp
@@ -0,0 +1,159 @@
+Backport upstream fixes for taglib 2.x support and remove usages of member
+functions that were deprecated in taglib 1.x and removed in 2.x.
+
+Obtained from:
+https://code.videolan.org/videolan/vlc/-/commit/d2663d6c3fe3af76bdefd58367b4a45c598b83e4
+https://code.videolan.org/videolan/vlc/-/commit/ac59d0ba59ba800c52c0a92ec1d9576d2653dbe2
+https://code.videolan.org/videolan/vlc/-/commit/c404fdb24183031a419667639846edddca3401f8
+https://code.videolan.org/videolan/vlc/-/commit/ec29dfca1e59530dd412d779e0b045079b72ffb6
+
+--- modules/meta_engine/taglib.cpp.orig	2023-04-22 23:27:28 UTC
++++ modules/meta_engine/taglib.cpp
+@@ -125,7 +125,11 @@ File *VLCTagLib::ExtResolver<T>::createFile(FileName f
+ template <class T>
+ File *VLCTagLib::ExtResolver<T>::createFile(FileName fileName, bool, AudioProperties::ReadStyle) const
+ {
++#if defined(_WIN32) && TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    std::string filename = fileName.toString().to8Bit(true);
++#else
+     std::string filename = std::string(fileName);
++#endif
+     std::size_t namesize = filename.size();
+ 
+     if (namesize > ext.length())
+@@ -180,12 +184,16 @@ class VlcIostream : public IOStream (public)
+         return m_stream->psz_location;
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    ByteVector readBlock(size_t length)
++#else
+     ByteVector readBlock(ulong length)
++#endif
+     {
+         ByteVector res(length, 0);
+         ssize_t i_read = vlc_stream_Read( m_stream, res.data(), length);
+         if (i_read < 0)
+-            return ByteVector::null;
++            return {};
+         else if ((size_t)i_read != length)
+             res.resize(i_read);
+         return res;
+@@ -196,11 +204,19 @@ class VlcIostream : public IOStream (public)
+         // Let's stay Read-Only for now
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    void insert(const ByteVector&, offset_t, size_t)
++#else
+     void insert(const ByteVector&, ulong, ulong)
++#endif
+     {
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    void removeBlock(offset_t, size_t)
++#else
+     void removeBlock(ulong, ulong)
++#endif
+     {
+     }
+ 
+@@ -214,7 +230,11 @@ class VlcIostream : public IOStream (public)
+         return true;
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    void seek(offset_t offset, Position p)
++#else
+     void seek(long offset, Position p)
++#endif
+     {
+         uint64_t pos = 0;
+         switch (p)
+@@ -237,12 +257,20 @@ class VlcIostream : public IOStream (public)
+         return;
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    offset_t tell() const
++#else
+     long tell() const
++#endif
+     {
+         return m_previousPos;
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    offset_t length()
++#else
+     long length()
++#endif
+     {
+         uint64_t i_size;
+         if (vlc_stream_GetSize( m_stream, &i_size ) != VLC_SUCCESS)
+@@ -250,7 +278,11 @@ class VlcIostream : public IOStream (public)
+         return i_size;
+     }
+ 
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++    void truncate(offset_t)
++#else
+     void truncate(long)
++#endif
+     {
+     }
+ 
+@@ -465,7 +497,7 @@ static void ReadMetaFromBasicTag(const Tag* tag, vlc_m
+ static void ReadMetaFromBasicTag(const Tag* tag, vlc_meta_t *dest)
+ {
+ #define SET( accessor, meta )                                                  \
+-    if( !tag->accessor().isNull() && !tag->accessor().isEmpty() )              \
++    if( !tag->accessor().isEmpty() )                                           \
+         vlc_meta_Set##meta( dest, tag->accessor().toCString(true) )
+ #define SETINT( accessor, meta )                                               \
+     if( tag->accessor() )                                                      \
+@@ -806,15 +838,15 @@ static void ReadMetaFromMP4( MP4::Tag* tag, demux_meta
+ {
+     MP4::Item list;
+ #define SET( keyName, metaName )                                                             \
+-    if( tag->itemListMap().contains(keyName) )                                               \
++    if( tag->contains(keyName) )                                                             \
+     {                                                                                        \
+-        list = tag->itemListMap()[keyName];                                                  \
++        list = tag->item(keyName);                                                           \
+         vlc_meta_Set##metaName( p_meta, list.toStringList().front().toCString( true ) );     \
+     }
+ #define SET_EXTRA( keyName, metaName )                                                   \
+-    if( tag->itemListMap().contains(keyName) )                                  \
++    if( tag->contains(keyName) )                                                     \
+     {                                                                                \
+-        list = tag->itemListMap()[keyName];                                     \
++        list = tag->item(keyName);                                                   \
+         vlc_meta_AddExtra( p_meta, metaName, list.toStringList().front().toCString( true ) ); \
+     }
+ 
+@@ -824,9 +856,9 @@ static void ReadMetaFromMP4( MP4::Tag* tag, demux_meta
+ #undef SET
+ #undef SET_EXTRA
+ 
+-    if( tag->itemListMap().contains("covr") )
++    if( tag->contains("covr") )
+     {
+-        MP4::CoverArtList list = tag->itemListMap()["covr"].toCoverArtList();
++        MP4::CoverArtList list = tag->item("covr").toCoverArtList();
+         const char *psz_format = list[0].format() == MP4::CoverArt::PNG ? "image/png" : "image/jpeg";
+ 
+         msg_Dbg( p_demux_meta, "Found embedded art (%s) is %i bytes",
+@@ -1337,7 +1369,11 @@ static int WriteMeta( vlc_object_t *p_this )
+         if( RIFF::AIFF::File* riff_aiff = dynamic_cast<RIFF::AIFF::File*>(f.file()) )
+             WriteMetaToId3v2( riff_aiff->tag(), p_item );
+         else if( RIFF::WAV::File* riff_wav = dynamic_cast<RIFF::WAV::File*>(f.file()) )
++#if TAGLIB_VERSION >= VERSION_INT(2, 0, 0)
++            WriteMetaToId3v2( riff_wav->ID3v2Tag(), p_item );
++#else
+             WriteMetaToId3v2( riff_wav->tag(), p_item );
++#endif
+     }
+     else if( TrueAudio::File* trueaudio = dynamic_cast<TrueAudio::File*>(f.file()) )
+     {