23.08.3: bild fails with `/usr/bin/ld: cannot find -lz`
[ 45%] Linking CXX shared module ../../bin/kwaveplugin_codec_mp3.so
cd /home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/plugins/codec_mp3 && /usr/bin/cmake -E cmake_link_script CMakeFiles/plugin_codec_mp3.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -O2 -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fdata-sections -ffunction-sections -flto=auto -flto-partition=none -fPIC --std=c++11 -fno-operator-names -fno-exceptions -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Werror=init-self -Wvla -Wdate-time -Wsuggest-override -Wlogical-op -DNDEBUG -Wl,--export-dynamic -Wl,--no-undefined -Wl,--fatal-warnings -Wl,--enable-new-dtags -Wl,--gc-sections -Wl,--as-needed -flto=auto -flto-partition=none -fuse-linker-plugin -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -Wl,--build-id=sha1 -shared -o ../../bin/kwaveplugin_codec_mp3.so CMakeFiles/plugin_codec_mp3.dir/plugin_codec_mp3_autogen/mocs_compilation.cpp.o CMakeFiles/plugin_codec_mp3.dir/ID3_PropertyMap.cpp.o CMakeFiles/plugin_codec_mp3.dir/ID3_QIODeviceReader.cpp.o CMakeFiles/plugin_codec_mp3.dir/ID3_QIODeviceWriter.cpp.o CMakeFiles/plugin_codec_mp3.dir/MP3CodecPlugin.cpp.o CMakeFiles/plugin_codec_mp3.dir/MP3Decoder.cpp.o CMakeFiles/plugin_codec_mp3.dir/MP3Encoder.cpp.o CMakeFiles/plugin_codec_mp3.dir/MP3EncoderDialog.cpp.o CMakeFiles/plugin_codec_mp3.dir/MP3EncoderSettings.cpp.o -L/home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/libgui -L/home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/libkwave -Wl,-rpath,/home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/libgui:/home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/libkwave:/home/tkloczko/rpmbuild/BUILD/kwave-23.08.3/x86_64-redhat-linux-gnu/bin: ../../bin/libkwavegui.so.23.08.3 ../../bin/libkwave.so.23.08.3 -lmad -lid3 -lstdc++ -lz -lsamplerate /usr/lib64/libKF5KIOFileWidgets.so.5.112.0 /usr/lib64/libKF5TextWidgets.so.5.112.0 -laudiofile -lpthread /usr/lib64/libKF5KIOWidgets.so.5.112.0 /usr/lib64/libKF5KIOGui.so.5.112.0 /usr/lib64/libKF5KIOCore.so.5.112.0 /usr/lib64/libQt5Concurrent.so.5.15.11 /usr/lib64/libKF5JobWidgets.so.5.112.0 /usr/lib64/libKF5Service.so.5.112.0 /usr/lib64/libKF5WindowSystem.so.5.112.0 /usr/lib64/libX11.so /usr/lib64/libKF5Bookmarks.so.5.112.0 /usr/lib64/libKF5Solid.so.5.112.0 /usr/lib64/libKF5XmlGui.so.5.112.0 /usr/lib64/libKF5IconThemes.so.5.112.0 /usr/lib64/libKF5ItemViews.so.5.112.0 /usr/lib64/libQt5Network.so.5.15.11 -lsamplerate /usr/lib64/libKF5SonnetUi.so.5.112.0 /usr/lib64/libKF5ConfigWidgets.so.5.112.0 /usr/lib64/libKF5I18n.so.5.112.0 /usr/lib64/libKF5Codecs.so.5.112.0 /usr/lib64/libKF5Auth.so.5.112.0 /usr/lib64/libKF5AuthCore.so.5.112.0 /usr/lib64/libKF5CoreAddons.so.5.112.0 /usr/lib64/libKF5Completion.so.5.112.0 /usr/lib64/libKF5WidgetsAddons.so.5.112.0 /usr/lib64/libQt5Widgets.so.5.15.11 /usr/lib64/libKF5ConfigGui.so.5.112.0 /usr/lib64/libKF5ConfigCore.so.5.112.0 /usr/lib64/libQt5DBus.so.5.15.11 /usr/lib64/libQt5Gui.so.5.15.11 /usr/lib64/libQt5Xml.so.5.15.11 /usr/lib64/libQt5Core.so.5.15.11
/usr/bin/ld: cannot find -lz: No such file or directory
collect2: error: ld returned 1 exit status
Build fails because there is no in cmake zlib detection.
Edited by Tomasz Kloczko