libpng/libpng.pc.in

prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@/libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@

Name: libpng
Description: Loads and saves PNG files
Version: @PNGLIB_VERSION@
Libs: -L${libdir} -lpng@PNGLIB_MAJOR@@PNGLIB_MINOR@
Libs.private: @LIBS@
Cflags: -I${includedir}