On 22 Jan 2017, at 21:29, Johannes Lundberg <johal...@gmail.com> wrote: > > How can I make 'cc' (/usr/bin/ld) look for libraries in /usr/local/lib > without having to specify environment or command line variables? > > I got "/usr/local/lib" in /etc/ld.so.conf and /var/run/ld-elf.so.hints. > > /sbin/ldconfig -l xxx can find library xxx in /usr/local/lib > > /usr/bin/ld can not. > > This is a problem when building Rust crates with Cargo which does not care > about env variables like LDFLAGS. I can however override the linker and use > 'gcc' which solves the problem but I assume it should be possible to get > clang (cc) to look in /usr/local/lib as well. > > Anyone got any ideas?
Create a wrapper script that adds -L/usr/local/lib to the link command line, and invokes the 'real' cc or ld. Then either let Rust call the wrappers, or put them in a directory that is in front of your PATH. -Dimitry
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