# mboxgrep - scan mailbox for messages matching a regular expression # Copyright (C) 2000 - 2003, 2023 Daniel Spiljar # # Mboxgrep is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Mboxgrep is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with mboxgrep; if not, write to the Free Software Foundation, # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # Process this file with autoconf to produce a configure script. # Yawn. AC_INIT([mboxgrep], [0.7.12], [dspiljar@datatipp.se], [mboxgrep], [https://www.mboxgrep.org/]) #AM_INIT_AUTOMAKE AM_INIT_AUTOMAKE([foreign]) AC_LANG([C]) AC_CONFIG_HEADER([src/config.h]) # Checks for programs. AC_PROG_CC AC_PROG_INSTALL # Checks for standard (sp?) header files AC_HEADER_STDC AC_HEADER_DIRENT # Checks for libraries. # Check for PCRE2 library AC_ARG_WITH(pcre2, [ --without-pcre2 Compile without Perl regexp support],, [ AC_PATH_PROG(PCRE2_CONFIG, pcre2-config) if test "$PCRE2_CONFIG"; then CFLAGS="$CFLAGS `$PCRE2_CONFIG --cflags`" LIBS="$LIBS `$PCRE2_CONFIG --libs32`" AC_LINK_IFELSE( [ #define PCRE2_CODE_UNIT_WIDTH 32 #include int main () { return 0; } ], AC_DEFINE(HAVE_LIBPCRE2), [ AC_MSG_NOTICE(found pcre2-config but could not compile test program.) AC_MSG_FAILURE(is PCRE2 properly installed?) ] ) else AC_MSG_NOTICE(pcre2-config not found) AC_MSG_NOTICE(trying to find PCRE2 anyway) AC_CHECK_LIB(pcre2, main) fi ] ) # Check for zlib AC_ARG_WITH(z, [ --without-zlib Compile without suport for gzip compressed mailboxes],, AC_CHECK_LIB(z, gzopen)) # Check for bzlib AC_ARG_WITH(z, [ --without-bzlib Compile without suport for bzip2 compressed mailboxes],, AC_CHECK_LIB(bz2, BZ2_bzopen)) # Check for dmalloc AC_ARG_WITH(dmalloc, [ --with-dmalloc Compile with dmalloc library], AC_CHECK_LIB(dmalloc, main)) # Check for our favorite sarcastic cat's sanity. 8) AC_ARG_WITH(sense-of-humor, [ --without-sense-of-humor If you have no sense of humor],, AC_CHECK_LIB(garfield, like_monday)) # AC_ARG_WITH(lockfile, [ --without-lockfile Blah],, # AC_CHECK_LIB(lockfile, maillock)) AC_CHECK_FUNCS(fcntl) AC_CHECK_FUNCS([flock]) AC_CHECK_FUNCS([regcomp]) AC_CHECK_FUNCS([strptime]) AC_CHECK_FUNCS(ftw) AC_CHECK_FUNCS(fts_open) AC_CONFIG_FILES([Makefile doc/Makefile src/Makefile]) AC_OUTPUT