You can edit this page using wiki syntax for markup.

Article contents:== Using the gnu autotools with compiled code This builds on Generating the smallest possible, self-contained executable and adds support for using the GNU Autotools (autoconf, automake, etc.). Again, we start with our simple hello.scm: $ cat hello.scm (display "Hello, world!\n") $ chicken hello.scm -explicit-use -uses library Now we copy {{library.c}}, {{runtime.c}}, {{chicken.h}} and {{chicken-defaults.h}} from the CHICKEN source distribution into the current directory. (If your source directory doesn't have {{chicken-defaults.h}}, the {{make chicken-defaults.h}} command will build it for you.) Next we need a {{Makefile.am}} and {{configure.in}}: $ cat Makefile.am bin_PROGRAMS = hello hello_SOURCES = hello.c runtime.c library.c hello_LDADD = -lm $ cat configure.in AC_INIT(hello, 1.0.0) AM_INIT_AUTOMAKE() AC_CONFIG_SRCDIR([chicken.h]) AC_CONFIG_HEADER([chicken-config.h]) # Checks for programs. AC_PROG_CC # Checks for header files. AC_FUNC_ALLOCA AC_HEADER_STDC AC_HEADER_SYS_WAIT AC_CHECK_HEADERS([alloca.a stdint.h limits.h malloc.h stdint.h stdlib.h string.h sys/time.h]) # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_TYPE_SIZE_T AC_HEADER_TIME AC_STRUCT_TM AC_C_VOLATILE # Checks for library functions. AC_FUNC_MALLOC AC_FUNC_REALLOC AC_TYPE_SIGNAL AC_FUNC_STAT AC_CHECK_FUNCS([floor memset modf pow strerror strncasecmp strpbrk]) AC_CONFIG_FILES([Makefile]) AC_OUTPUT (This is mostly generated by {{autoscan}}) You should now have the following files: Makefile.am chicken.h chicken-defaults.h configure.in hello.c library.c runtime.c Running a few autotools in the appropriate order, we generate the rest of the required infrastructure: $ aclocal $ autoheader $ automake --foreign -a --copy configure.in: installing `./install-sh' configure.in: installing `./mkinstalldirs' configure.in: installing `./missing' Makefile.am: installing `./depcomp' $ autoconf Now you could put all files in the directory into a tarball and install it on most UNIX machines (For more exotic platforms, some tweaking of {{configure.in}} might be needed, though). Build and installation can now be performed in the usual manner: $ ./configure $ make $ make install Description of your changes:

I would like to authenticate

Spam control

What do you get when you subtract 6 from 10?