dnl dnl ChkTeX, configuration file. dnl Copyright (C) 1995-96 Jens T. Berger Thielemann dnl dnl This program is free software; you can redistribute it and/or modify dnl it under the terms of the GNU General Public License as published by dnl the Free Software Foundation; either version 2 of the License, or dnl (at your option) any later version. dnl dnl This program is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the dnl GNU General Public License for more details. dnl dnl You should have received a copy of the GNU General Public License dnl along with this program; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. dnl dnl Contact the author at: dnl Jens Berger dnl Spektrumvn. 4 dnl N-0666 Oslo dnl Norway dnl E-mail: dnl dnl dnl Process this file with autoconf to produce a configure script. AC_INIT(ChkTeX, 1.6.6) AC_SUBST(SCRIPTS) AC_SUBST(BUILT_SCRIPTS) AC_SUBST(ELISPDIR) ELISPDIR= AC_SUBST(CLEAN) CLEAN= AC_ARG_ENABLE(lacheck-replace,[ --enable-lacheck-replace: Installs a lacheck replacement for the AUC-TeX interface. (Default: no).],, enable_lacheck_replace=no) AC_ARG_ENABLE(emacs-hack,[ --enable-emacs-hack: Installs a Elisp file, which makes ChkTeX available in Emacs. Must be followed by the path of your elisp files (e.g. "--enable-emacs-hack=/usr/lib/emacs/"). (Default: no).],, enable_emacs_hack=no) AC_ARG_ENABLE(debug-info,[ --enable-debug-info: Compile in miscellaneous runtime debugging information. (Default: yes).],, enable_debug_info=yes) AC_ARG_ENABLE(coverage-testing,[ --enable-coverage-testing: Activate coverage testing with gcov. (Default: no)],, enable_coverage_testing=no) AC_MSG_CHECKING(whether lacheck replacement should be installed) if test "$enable_lacheck_replace" = "yes"; then SCRIPTS="$SCRIPTS lacheck" AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(whether runtime debug info should be used) if test "$enable_debug_info" = "yes"; then AC_MSG_RESULT(yes) else AC_DEFINE(STRIP_DEBUG, 1, "Strip debug info") AC_MSG_RESULT(no) fi AC_MSG_CHECKING(whether the emacs hack should be installed) case $enable_emacs_hack in no) AC_MSG_RESULT(no) ;; /*|*/*) ELISPDIR=$enable_emacs_hack AC_MSG_RESULT(yes) ;; *) echo; AC_MSG_ERROR(--enable-emacs-hack needs the *full path* of Elisp files) ;; esac AC_MSG_CHECKING(whether coverage testing is enabled) if test "$enable_coverage_testing" = "yes"; then AC_MSG_RESULT(yes) CFLAGS="${CFLAGS} -fprofile-arcs -ftest-coverage -O0" CLEAN="${CLEAN} \$(wildcard *.bb *.bbg *.da *.gcov)" else AC_MSG_RESULT(no) fi dnl Check compiler and flags AC_PROG_CC AX_CFLAGS_STRICT_PROTOTYPES VL_PROG_CC_WARNINGS dnl Checks for programs. AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MKDIR_P AC_PATH_PROGS(PERL5, perl5 perl, no, $PATH:/usr/bin:/usr/local/bin) if test "$PERL5" != no; then AC_MSG_CHECKING(whether perl is v5 or higher) if $PERL5 -e 'exit($] >= 5)'; then PERL5=no AC_MSG_RESULT(no) else AC_MSG_RESULT(yes) fi fi if test "$PERL5" != no; then BUILT_SCRIPTS="$BUILT_SCRIPTS deweb" SCRIPTS="$SCRIPTS chkweb" else AC_MSG_WARN(chkweb will not be installed since you do not have perl5.) fi AC_CHECK_PROGS(GROFF, 'groff -man -P-bu -Tlatin1' 'nroff -man', 'nroff -man') AC_PATH_PROG(LATEX, latex, no) dnl if test "$LATEX" = no; then dnl AC_MSG_ERROR([No LaTeX on the system, cannot find latex program.]) dnl fi AC_PATH_PROG(DVIPS, dvips) AC_PATH_PROG(LYNX, lynx) AC_PATH_PROG(LATEX2HTML, latex2html) dnl Checks for libraries. AC_CHECK_LIB(termlib, tgetent) AC_CHECK_LIB(termcap, tgetent) dnl Checks for header files. AC_HEADER_STDC AC_HEADER_DIRENT AC_CHECK_HEADERS(limits.h stat.h strings.h stdarg.h dnl sys/stat.h termcap.h termlib.h unistd.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_C_INLINE AC_TYPE_SIZE_T dnl Checks for library functions. AC_FUNC_VPRINTF AC_CHECK_FUNCS(access closedir fileno isatty opendir readdir stat dnl strcasecmp strdup strlwr strtol) AC_CONFIG_HEADER(config.h) AC_CONFIG_FILES([stamp-h], [echo timestamp > stamp-h]) AC_OUTPUT(Makefile deweb rmeheader ChkTeX.tex)