fangq
commented
3 years ago it looks like you did not check out the submodules. please see
https://github.com/fangq/iso2mesh/tree/master/tools
the folders tetgen, meshfix, and cork are pointers to other git repositories (i.e. a submodule), if you just clone iso2mesh, those will be empty folders, you have to use git clone --recursive ... to download all submodule files.
[zwang945@login-phoenix-1 tools]$ make clean rm -rf built #../bin for i in cgalmesh cgalsimp2 cgalsurf cork meshfix meshfix/contrib/JMeshLib/test tetgen; do make --no-print-directory -C $i clean; done make[2]: No rule to make target `clean'. Stop. make[1]: [clean] Error 2 make[2]: No rule to make target `clean'. Stop. make[1]: [clean] Error 2 make[2]: No rule to make target `clean'. Stop. make[1]: [clean] Error 2 rm: cannot remove ‘bin/off2obj’: No such file or directory make[1]: [clean] Error 1 (ignored) rm: cannot remove ‘lib/libcork.a’: No such file or directory make[1]: [clean] Error 1 (ignored) rm: cannot remove ‘lib/libcorkdebug.a’: No such file or directory make[1]: [clean] Error 1 (ignored) rm -f -f .o jmeshlib /bin/rm .o .a tetgen ~ /bin/rm: cannot remove ‘.o’: No such file or directory /bin/rm: cannot remove ‘.a’: No such file or directory /bin/rm: cannot remove ‘tetgen’: No such file or directory /bin/rm: cannot remove ‘*~’: No such file or directory make[1]: [clean] Error 1 make: [clean] Error 2