36 lines
974 B
Text
36 lines
974 B
Text
dnl $Id: aclocal.m4,v 1.2 2002/05/28 19:13:50 nico Exp $
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AC_DEFUN(ITZ_SYS_ELF,
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[AC_CACHE_CHECK([whether system is ELF],itz_cv_sys_elf,
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[AC_EGREP_CPP(win,
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[#ifdef __ELF__
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win
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#else
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lose
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#endif
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],[itz_cv_sys_elf=yes],[itz_cv_sys_elf=no])])
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if test ${itz_cv_sys_elf} = yes && test x${ac_cv_prog_gcc} = xyes ; then
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PICFLAGS="-DPIC -fPIC"
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SOLDFLAGS="-fPIC -shared -Wl,-soname,"
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else
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PICFLAGS=
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SOLDFLAGS=
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fi
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])
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AC_DEFUN(ITZ_PATH_SITE_LISP,
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[AC_CACHE_CHECK([where to install Emacs Lisp files],itz_cv_path_site_lisp,
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[eval itz_cv_path_site_lisp=`${EMACS} -batch -l ${srcdir}/exec.el -exec "(mapcar 'print load-path)" 2>/dev/null |
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sed -e '/^$/d' | sed -n -e 2p`
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case x${itz_cv_path_site_lisp} in
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x*site-lisp*) ;;
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x*) itz_cv_path_site_lisp='${datadir}/emacs/site-lisp' ;;
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esac])
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])
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AC_DEFUN(ITZ_CHECK_TYPE,
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[AC_CACHE_CHECK([for $1],itz_cv_type_$1,
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AC_TRY_COMPILE([
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#include <$2>
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],[
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$1 dummy;
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return 0;
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],[itz_cv_type_$1=yes],[itz_cv_type_$1=no]))
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])
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