Euh... Il y a mauvaise compréhension de --enable et --with. Autoconf : | 12.1 Working With External Software | =================================== | | Some packages require, or can optionally use, other software packages | that are already installed. The user can give `configure' command line | options to specify which such external software to use. The options | have one of these forms: | | --with-PACKAGE[=ARG] | --without-PACKAGE | | For example, `--with-gnu-ld' means work with the GNU linker instead | of some other linker. `--with-x' means work with The X Window System. | | [...] | | 12.2 Choosing Package Options | ============================= | | If a software package has optional compile-time features, the user can | give `configure' command line options to specify whether to compile | them. The options have one of these forms: | | --enable-FEATURE[=ARG] | --disable-FEATURE | [...] Olena/configure --help : | Optional Features: | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | --disable-dependency-tracking speeds up one-time build | --enable-dependency-tracking do not reject slow dependency extractors | --disable-manpages-regen | force disable regeneration of manual pages | | Optional Packages: | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | --with-oln=DIR Include directory where Olena is installed | (optional) | --with-zlib[=DIR] using zlib (DIR = prefix for zlib installation) | --with-fftw[=DIR] using fftw (DIR = prefix for fftw installation) # | --without-oln-testsuite disable building the olena's testsuite # | --with-oln-tests=<list> none,all,convert,convol,io,morpho,sanity,transforms # | --without-ntg-testsuite disable building the integre's testsuite # | --with-ntg-tests=<list> none,types # | --without-mlc-testsuite disable building the metalic's testsuite # | --with-mlc-tests=<list> none,array,main | Doxygen is needed to build the doc # | --without-doc disable building the documentation # | --without-doc-ref disable building the Olena reference manuals # | --without-doc-dev disable building the Olena development manual # | --without-demo disable building the demonstration programs # | --without-tools disable building the run-time tools # | --without-utilities disable building the command-line utilities # | --without-morpho-utilities | disable building the morpho utilities # | --without-swilena disable building the SWIG interface to Olena # | --without-pylena disable building the Python interface to Olena | Include path for Python.h # | --without-rblena disable building the Ruby interface to Olena | Include path for ruby.h Tous les # sont des trucs à inverser de --without à disable, de AC_ARG_WITH à AC_ARG_ENABLE. Enfin, je ne comprends pas la dernière ligne, toute seule.