Ich wollte mir mal id3v2 selbst kompilieren. Ich habe dazu vorher die libid3 und libz übersetzt und "installiert". Jetzt kommt der folgende Fehler beim Linken. Den kann ich mir nicht erklären, denn er findet die libid3, daran kannst nicht liegen.
1 | c++ -v -L/usr/local/lib -pedantic -Wall -lz -lid3 -Wl,-t -o id3v2 convert.o list.o id3v2.o genre.o |
/usr/bin/ld: mode elf_x86_64 /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/6/crtbeginS.o -lz (/usr/local/lib/libz.so) -lid3 (/usr/local/lib/libid3.so) convert.o list.o id3v2.o genre.o -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/6/libstdc++.so) /lib/x86_64-linux-gnu/libm.so.6 /lib/x86_64-linux-gnu/libmvec.so.1 libgcc_s.so.1 (/usr/lib/gcc/x86_64-linux-gnu/6/libgcc_s.so.1) /lib/x86_64-linux-gnu/libc.so.6 (/usr/lib/x86_64-linux-gnu/libc_nonshared.a)elf-init.oS (/usr/lib/x86_64-linux-gnu/libc_nonshared.a)stat.oS /lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 /lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 libgcc_s.so.1 (/usr/lib/gcc/x86_64-linux-gnu/6/libgcc_s.so.1) /usr/lib/gcc/x86_64-linux-gnu/6/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/crtn.o
Using built-in specs. COLLECT_GCC=c++ COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 6.3.0-12ubuntu2' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) COMPILER_PATH=/usr/lib/gcc/x86_64-linux-gnu/6/:/usr/lib/gcc/x86_64-linux-gnu/6/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/6/:/usr/lib/gcc/x86_64-linux-gnu/ LIBRARY_PATH=/usr/lib/gcc/x86_64-linux-gnu/6/:/usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/6/../../../../lib/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/6/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-L/usr/local/lib' '-Wpedantic' '-Wall' '-o' 'id3v2' '-shared-libgcc' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/6/collect2 -plugin /usr/lib/gcc/x86_64-linux-gnu/6/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper -plugin-opt=-fresolution=/tmp/ccz54smV.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/ --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro -o id3v2 /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/6/crtbeginS.o -L/usr/local/lib -L/usr/lib/gcc/x86_64-linux-gnu/6 -L/usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/6/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/6/../../.. -lz -lid3 -t convert.o list.o id3v2.o genre.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-linux-gnu/6/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/crtn.o convert.o: In function `DeleteTag(int, char**, int, int)': convert.cpp:(.text+0xfb): undefined reference to `ID3_Tag::ID3_Tag(char const*)' convert.cpp:(.text+0x157): undefined reference to `ID3_Tag::Clear()' convert.cpp:(.text+0x18a): undefined reference to `ID3_Tag::Link(char const*, unsigned short)' convert.cpp:(.text+0x1b0): undefined reference to `ID3_Tag::Strip(unsigned short)' convert.cpp:(.text+0x1e3): undefined reference to `ID3_Tag::Strip(unsigned short)' convert.cpp:(.text+0x216): undefined reference to `ID3_Tag::Strip(unsigned short)' convert.cpp:(.text+0x26a): undefined reference to `ID3_Tag::~ID3_Tag()' convert.cpp:(.text+0x289): undefined reference to `ID3_Tag::~ID3_Tag()' convert.o: In function `ConvertTag(int, char**, int)': convert.cpp:(.text+0x319): undefined reference to `ID3_Tag::ID3_Tag(char const*)' convert.cpp:(.text+0x375): undefined reference to `ID3_Tag::Clear()' convert.cpp:(.text+0x3a8): undefined reference to `ID3_Tag::Link(char const*, unsigned short)' convert.cpp:(.text+0x3bc): undefined reference to `ID3_Tag::Update(unsigned short)' convert.cpp:(.text+0x3fe): undefined reference to `ID3_Tag::~ID3_Tag()' convert.cpp:(.text+0x41d): undefined reference to `ID3_Tag::~ID3_Tag()' list.o: In function `PrintInformation(char*, ID3_Tag const&)': list.cpp:(.text+0x1bd): undefined reference to `ID3_Tag::CreateIterator() const' list.cpp:(.text+0x1de): undefined reference to `ID3_Tag::NumFrames() const' list.cpp:(.text+0x289): undefined reference to `ID3_Frame::GetDescription() const' list.cpp:(.text+0x2b7): undefined reference to `ID3_Frame::GetTextID() const' list.cpp:(.text+0x308): undefined reference to `ID3_Frame::GetID() const' list.cpp:(.text+0x354): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x3c6): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x4c5): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x4e0): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x597): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.o:list.cpp:(.text+0x5b2): more undefined references to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' follow list.o: In function `PrintInformation(char*, ID3_Tag const&)': list.cpp:(.text+0x7fb): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0x84b): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID, unsigned long)' list.cpp:(.text+0x8e0): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x8fb): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x916): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0x931): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0x95d): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xab7): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xacf): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xae7): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xaff): undefined reference to `ID3_Frame::GetField(ID3_FieldID) const' list.cpp:(.text+0xc14): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xc2c): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xcc7): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xd1d): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xd35): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xd5e): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xdf8): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' list.cpp:(.text+0xe10): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.cpp:(.text+0xe39): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' list.o: In function `ListTag(int, char**, int, int)': list.cpp:(.text+0x126d): undefined reference to `ID3_Tag::ID3_Tag(char const*)' list.cpp:(.text+0x12ed): undefined reference to `ID3_Tag::Link(char const*, unsigned short)' list.cpp:(.text+0x139c): undefined reference to `ID3_Tag::~ID3_Tag()' list.cpp:(.text+0x13bf): undefined reference to `ID3_Tag::~ID3_Tag()' id3v2.o: In function `PrintVersion(char*)': id3v2.cpp:(.text+0x4f8): undefined reference to `ID3LIB_FULL_NAME' id3v2.o: In function `main': id3v2.cpp:(.text+0x112e): undefined reference to `ID3_Tag::ID3_Tag(char const*)' id3v2.cpp:(.text+0x1283): undefined reference to `ID3_Tag::Link(char const*, unsigned short)' id3v2.cpp:(.text+0x12c0): undefined reference to `ID3_Frame::ID3_Frame(ID3_FrameID)' id3v2.cpp:(.text+0x132f): undefined reference to `ID3_Frame::SetID(ID3_FrameID)' id3v2.cpp:(.text+0x135b): undefined reference to `ID3_Tag::Find(ID3_FrameID) const' id3v2.cpp:(.text+0x13cc): undefined reference to `ID3_Tag::RemoveFrame(ID3_Frame const*)' id3v2.cpp:(.text+0x1407): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1450): undefined reference to `ID3_Tag::AttachFrame(ID3_Frame*)' id3v2.cpp:(.text+0x1477): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x153a): undefined reference to `ID3_Tag::RemoveFrame(ID3_Frame const*)' id3v2.cpp:(.text+0x154e): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1597): undefined reference to `ID3_Tag::AttachFrame(ID3_Frame*)' id3v2.cpp:(.text+0x15ce): undefined reference to `ID3_Tag::RemoveFrame(ID3_Frame const*)' id3v2.cpp:(.text+0x161c): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1677): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x16bb): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x16e8): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1711): undefined reference to `ID3_Tag::AttachFrame(ID3_Frame*)' id3v2.cpp:(.text+0x1764): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x17e4): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1828): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x186c): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x18b0): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.o:id3v2.cpp:(.text+0x18dd): more undefined references to `ID3_Frame::Field(ID3_FieldID) const' follow id3v2.o: In function `main': id3v2.cpp:(.text+0x193b): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1956): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1971): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x198c): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x19e6): undefined reference to `ID3_Tag::RemoveFrame(ID3_Frame const*)' id3v2.cpp:(.text+0x1a91): undefined reference to `ID3_Tag::Find(ID3_FrameID) const' id3v2.cpp:(.text+0x1ac7): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1af0): undefined reference to `ID3_Tag::AttachFrame(ID3_Frame*)' id3v2.cpp:(.text+0x1b13): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1b65): undefined reference to `ID3_Tag::RemoveFrame(ID3_Frame const*)' id3v2.cpp:(.text+0x1ba0): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1be9): undefined reference to `ID3_Tag::AttachFrame(ID3_Frame*)' id3v2.cpp:(.text+0x1c02): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1c1d): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1cd4): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1d24): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID, unsigned long)' id3v2.cpp:(.text+0x1db9): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1dd4): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1def): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1e0a): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1e36): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x1f90): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1fab): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1fc6): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x1fe1): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x2125): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x2140): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x21f8): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x2262): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x227d): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x22a9): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x2355): undefined reference to `ID3_GetString(ID3_Frame const*, ID3_FieldID)' id3v2.cpp:(.text+0x2370): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x239c): undefined reference to `ID3_Frame::Field(ID3_FieldID) const' id3v2.cpp:(.text+0x24ca): undefined reference to `ID3_Tag::Update(unsigned short)' id3v2.cpp:(.text+0x2566): undefined reference to `ID3_Tag::~ID3_Tag()' id3v2.cpp:(.text+0x25b8): undefined reference to `ID3_Tag::~ID3_Tag()' /usr/bin/ld: link errors found, deleting executable `id3v2' collect2: error: ld returned 1 exit status
