makefile - How do I make tcc search for libraries in /usr/lib? -


on raspberry pi computer have compiled tcc compiler source (in /usr/local/src). when link library in /usr/lib, tcc cannot find need add -l/usr/lib tcc command. how configure , make tcc include /usr/lib in library path?

pi@raspberrypi /usr/local/src/tcc-0.9.26 $ tcc -vv tcc version 0.9.26 (arm hard float linux) install: /usr/local/lib/tcc/ crt:   /usr/lib/arm-linux-gnueabihf libraries:   /usr/lib/arm-linux-gnueabihf   /lib/arm-linux-gnueabihf   /usr/local/lib/arm-linux-gnueabihf include:   /usr/local/include   /usr/local/include/arm-linux-gnueabihf   /usr/include   /usr/include/arm-linux-gnueabihf   /usr/local/lib/tcc/include elfinterp:   /lib/ld-linux-armhf.so.3

this configuration option when compiling tcc itself. if want use binary tcc distribution, have continue using -l option.

however, compiling tcc should easy. these rough steps:

% git clone git://repo.or.cz/tinycc.git  % cd tinycc  % ./configure --libpaths=/usr/lib % make

there more options. see:

% ./configure --help usage: configure [options] options: [defaults in brackets after descriptions]  standard options:   --help                   print message   --prefix=prefix          install in prefix [/usr/local]   --exec-prefix=eprefix    install architecture-dependent files in eprefix                            [same prefix]   --bindir=dir             user executables in dir [eprefix/bin]   --libdir=dir             object code libraries in dir [eprefix/lib]   --tccdir=dir             installation directory [eprefix/lib/tcc]   --includedir=dir         c header files in dir [prefix/include]   --sharedir=dir           documentation root dir [prefix/share]   --docdir=dir             documentation in dir [sharedir/doc/tcc]   --mandir=dir             man documentation in dir [sharedir/man]   --infodir=dir            info documentation in dir [sharedir/info]  advanced options (experts only):   --source-path=path       path of source code [/users/miki/projects/tinycc-so]   --cross-prefix=prefix    use prefix compile tools []   --sysroot=prefix         prepend prefix library/include paths []   --cc=cc                  use c compiler cc [gcc]   --extra-cflags=          specify compiler flags [-wall -g -o2]   --extra-ldflags=         specify linker options []   --strip-binaries         strip symbol tables resulting binaries   --disable-static         make libtcc.so instead of libtcc.a   --disable-rpath          disable use of -rpath above   --with-libgcc            use /lib/libgcc_s.so.1 instead of libtcc.a   --enable-mingw32         build windows version on linux mingw32   --enable-cygwin          build windows version on windows cygwin   --enable-cross           build cross compilers   --enable-assert          enable debug assertions   --with-selinux           use mmap exec mem [needs writable /tmp]   --sysincludepaths=...    specify system include paths, colon separated   --libpaths=...           specify system library paths, colon separated   --crtprefix=...          specify locations of crt?.o, colon separated   --elfinterp=...          specify elf interpreter

you want install tcc configured directories.

% make install

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