configure.ac

   1 # Process this file with autoconf to produce a configure script.
   2 AC_INIT
   3
   4 AC_CONFIG_HEADERS([src/include/config.h:src/include/config.hin])
   5 AC_CONFIG_SRCDIR([src/roff/groff/groff.cpp])
   6
   7 # checks for programs
   8 AC_PROG_CC
   9 AC_PROG_CXX
  10 GROFF_CXX_CHECK
  11 GROFF_EBCDIC
  12 GROFF_OS390
  13 GROFF_X11
  14 GROFF_APPRESDIR_OPTION
  15 GROFF_APPRESDIR_DEFAULT
  16 GROFF_PRINT
  17 AC_PATH_PROG([PERLPATH], [perl], [/usr/bin/perl])
  18 GROFF_PROG_YACC
  19 AC_PROG_RANLIB
  20 GROFF_INSTALL_SH
  21 GROFF_INSTALL_INFO
  22 AC_PROG_INSTALL
  23 AC_PROG_LN_S
  24
  25 # use a dummy substitution if no csh hack is necessary to avoid errors
  26 # with non-GNU sed programs
  27 GROFF_CSH_HACK([SH_SCRIPT_SED_CMD='1s/.*/:/'], [SH_SCRIPT_SED_CMD='1s/a/a/'])
  28 AC_SUBST([SH_SCRIPT_SED_CMD])
  29
  30 # checks for headers
  31 AC_CHECK_HEADERS([stdlib.h unistd.h dirent.h limits.h sys/dir.h \
  32                   string.h strings.h math.h sys/time.h direct.h process.h])
  33 GROFF_ISC_SYSV3
  34 GROFF_POSIX
  35
  36 # checks for header stuff
  37 GROFF_SRAND
  38 GROFF_NEED_DECLARATION([gettimeofday])
  39 GROFF_NEED_DECLARATION([hypot])
  40 GROFF_NEED_DECLARATION([popen])
  41 GROFF_NEED_DECLARATION([pclose])
  42 GROFF_NEED_DECLARATION([putenv])
  43 GROFF_NEED_DECLARATION([rand])
  44 GROFF_NEED_DECLARATION([snprintf])
  45 GROFF_NEED_DECLARATION([srand])
  46 GROFF_NEED_DECLARATION([strcasecmp])
  47 GROFF_NEED_DECLARATION([strncasecmp])
  48 GROFF_NEED_DECLARATION([vfprintf])
  49 GROFF_NEED_DECLARATION([vsnprintf])
  50 GROFF_SYS_NERR
  51 GROFF_SYS_ERRLIST
  52 GROFF_OSFCN_H
  53 GROFF_LIMITS_H
  54 GROFF_INTTYPES_H
  55
  56 # checks for typedefs
  57 GROFF_UNSIGNED_LONG_LONG
  58 GROFF_UINTMAX_T
  59 GROFF_TIME_T
  60 AC_TYPE_SIGNAL
  61 GROFF_STRUCT_EXCEPTION
  62
  63 # checks for libraries
  64 GROFF_LIBC
  65 GROFF_LIBM
  66
  67 # checks for functions
  68 AC_FUNC_MMAP
  69 saved_libs="$LIBS"
  70 LIBS="$LIBS $LIBC $LIBM"
  71 AC_REPLACE_FUNCS([fmod getcwd putenv snprintf strcasecmp \
  72                   strerror strncasecmp strtol])
  73 # vsnprintf is in the same source file as snprintf
  74 AC_CHECK_FUNCS([vsnprintf], [], [AC_LIBOBJ([snprintf])])
  75 LIBS="$saved_libs"
  76 AC_CHECK_FUNCS([gettimeofday isatty kill rename setlocale strsep])
  77 GROFF_MKSTEMP
  78 AC_CHECK_DECLS([sys_siglist])
  79
  80 # checks for compiler characteristics
  81 GROFF_ARRAY_DELETE
  82 GROFF_TRADITIONAL_CPP
  83
  84 # checks for operating system services
  85 GROFF_WCOREFLAG
  86
  87 # other random stuff
  88 GROFF_BROKEN_SPOOLER_FLAGS
  89 GROFF_PAGE
  90 GROFF_G
  91 GROFF_TMAC
  92 GROFF_TARGET_PATH_SEPARATOR
  93 GROFF_HTML_PROGRAMS
  94 GROFF_PNMTOPS_NOSETPAGE
  95 GROFF_GHOSTSCRIPT_PATH
  96
  97 AC_CONFIG_FILES([stamp-h], [echo timestamp > stamp-h])
  98 AC_CONFIG_FILES([Makefile doc/Makefile src/utils/xtotroff/Makefile])
  99 AC_CONFIG_FILES([contrib/gdiffmk/tests/runtests],
 100                 [chmod +x contrib/gdiffmk/tests/runtests])
 101 AC_CONFIG_FILES([test-groff], [chmod +x test-groff])
 102 AC_OUTPUT
 103
 104 GROFF_APPRESDIR_CHECK