Hi,
Generally, when installing a C /C++ library, is it possible to specify that generating its pc file is desired? If it is, how to specify? Will the directory of the pc file be added to PKG_CONFIG_PATH automatically? Thanks!
For example, I couldn't fetch info of libjpeg and libpng by using pkg_config:
"$ pkg-config --cflags --libs libjpeg
Package libjpeg was not found in the pkg-config search path.
Perhaps you should add the directory containing `libjpeg.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libjpeg' found"
"$ pkg-config --cflags --libs zlib
Package zlib was not found in the pkg-config search path.
Perhaps you should add the directory containing `zlib.pc'
to the PKG_CONFIG_PATH environment variable
No package 'zlib' found"
Thanks a lot!