* src/preproc/grn/main.cc: Slight formatting.
[s-roff.git] / configure.in
blobbf9a3f0fc53e0a0288fd1c2e94e71315fcdb3607
1 dnl Process this file with autoconf to produce a configure script.
2 AC_INIT(src/roff/groff/groff.cc)
3 dnl checks for programs
4 GROFF_SRCDIR
5 GROFF_BUILDDIR
6 AC_PROG_CC
7 AC_PROG_CXX
8 GROFF_CXX_CHECK
9 GROFF_PRINT
10 AC_PATH_PROG(PERLPATH, perl, /usr/bin/perl)
11 GROFF_PROG_YACC
12 AC_PROG_RANLIB
13 GROFF_INSTALL_SH
14 AC_PROG_INSTALL
15 AC_PROG_LN_S
16 GROFF_CSH_HACK(SH_SCRIPT_SED_CMD='1s/.*/:/', SH_SCRIPT_SED_CMD='')
17 AC_SUBST(SH_SCRIPT_SED_CMD)
18 dnl checks for headers
19 AC_CHECK_HEADERS(unistd.h dirent.h limits.h sys/dir.h stdlib.h)
20 GROFF_ISC_SYSV3
21 GROFF_POSIX
22 GROFF_GETOPT
23 GROFF_PUTENV
24 GROFF_POPEN
25 GROFF_PCLOSE
26 GROFF_SYS_NERR
27 GROFF_SYS_ERRLIST
28 GROFF_HYPOT
29 GROFF_OSFCN_H
30 GROFF_LIMITS_H
31 dnl checks for typedefs
32 GROFF_TIME_T
33 AC_TYPE_SIGNAL
34 GROFF_STRUCT_EXCEPTION
35 dnl checks for libraries
36 GROFF_LIBM
37 dnl checks for functions
38 AC_FUNC_MMAP
39 saved_libs="$LIBS"
40 LIBS="$LIBS -lc $LIBM"
41 AC_REPLACE_FUNCS(fmod strtol getcwd strerror putenv)
42 LIBS="$saved_libs"
43 AC_CHECK_FUNCS(rename mkstemp strcasecmp)
44 AC_DECL_SYS_SIGLIST
45 dnl checks for compiler characteristics
46 GROFF_ARRAY_DELETE
47 GROFF_TRADITIONAL_CPP
48 dnl checks for operating system services
49 GROFF_WCOREFLAG
50 dnl other random stuff
51 GROFF_BROKEN_SPOOLER_FLAGS
52 GROFF_PAGE
53 GROFF_G
54 GROFF_TMAC
55 AC_OUTPUT(Makefile)