155 lines
6.6 KiB
Plaintext
155 lines
6.6 KiB
Plaintext
#-------------------------------------------------------------------------------
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# Init
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#-------------------------------------------------------------------------------
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AC_PREREQ(2.59)
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AC_INIT(calcurse, 2.8, bugs@calcurse.org)
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AM_INIT_AUTOMAKE
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#m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
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AM_GNU_GETTEXT([external])
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AC_CONFIG_SRCDIR([src/calcurse.c])
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AC_CONFIG_HEADER([config.h])
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#-------------------------------------------------------------------------------
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# Checks for system type
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#-------------------------------------------------------------------------------
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AC_CANONICAL_HOST
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#-------------------------------------------------------------------------------
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# Checks for programs
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#-------------------------------------------------------------------------------
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AC_PROG_CC
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#-------------------------------------------------------------------------------
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# Checks for header files
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#-------------------------------------------------------------------------------
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AC_HEADER_STDC
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AC_CHECK_HEADERS([ctype.h getopt.h locale.h math.h signal.h stdio.h stdlib.h \
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string.h sys/stat.h sys/types.h sys/wait.h time.h unistd.h \
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fcntl.h paths.h errno.h limits.h regex.h])
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#-------------------------------------------------------------------------------
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# Checks for system libs
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#-------------------------------------------------------------------------------
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AC_CHECK_FUNC(initscr,,
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[
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available_ncurses="none"
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for lib in ncursesw ncurses
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do
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AC_CHECK_LIB($lib, initscr,
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[available_ncurses="$lib"; break])
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done
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if test "$available_ncurses" = none; then
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AC_MSG_ERROR(Either ncurses or ncursesw library is required to build calcurse!)
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elif test "$available_ncurses" = ncursesw; then
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AC_CHECK_HEADERS([ncursesw/ncurses.h],,
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[AC_CHECK_HEADERS([ncurses.h],,
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AC_MSG_ERROR([Missing ncursesw header file]))])
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else
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AC_CHECK_HEADERS([ncurses/ncurses.h],,
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[AC_CHECK_HEADERS([ncurses.h],,
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AC_MSG_ERROR([Missing ncurses header file]))])
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fi
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LIBS="$LIBS -l$available_ncurses"
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])
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AC_CHECK_HEADERS([pthread.h], [
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AC_CHECK_LIB(pthread, pthread_create, [
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LIBS="$LIBS -pthread"
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AC_DEFINE(HAVE_LIBPTHREAD, 1,
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[Define to 1 if you have the 'pthread' library (-pthread).])
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],
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AC_MSG_ERROR(The pthread library is required in order to build calcurse!))
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], AC_MSG_ERROR(The pthread header is required in order to build calcurse!))
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AC_CHECK_HEADERS([math.h], [
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AC_CHECK_LIB(m, exp, [
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LIBS="$LIBS -lm"
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AC_DEFINE(HAVE_LIBMATH, 1,
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[Define to 1 if you have the 'math' library (-lm).])
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],
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AC_MSG_ERROR(The math library is required in order to build calcurse!))
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], AC_MSG_ERROR(The math header is required in order to build calcurse!))
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#-------------------------------------------------------------------------------
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# Check whether to build documentation
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#-------------------------------------------------------------------------------
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AC_ARG_WITH(asciidoc,
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AS_HELP_STRING([--with-asciidoc],
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[Use asciidoc to regenerate documentation.]),
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[use_asciidoc=$withval],
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[use_asciidoc="auto"])
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if test x"$use_asciidoc" = x"auto"; then
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AC_PATH_PROG([ASCIIDOC], [asciidoc])
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if test -z "$ASCIIDOC"; then
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have_asciidoc=no
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AC_MSG_WARN([AsciiDoc not found - documentation will be skipped!])
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else
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have_asciidoc=yes
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fi
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AC_PATH_PROG([A2X], [a2x])
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if test -z "$A2X"; then
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have_a2x=no
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AC_MSG_WARN([a2x not found - man pages will be skipped!])
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else
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have_a2x=yes
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fi
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elif test x"$use_asciidoc" = x"yes"; then
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AC_PATH_PROG([ASCIIDOC], [asciidoc])
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if test -z "$ASCIIDOC"; then
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AC_MSG_ERROR([AsciiDoc not found and "--with-asciidoc" specified!])
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fi
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AC_PATH_PROG([A2X], [a2x])
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if test -z "$A2X"; then
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AC_MSG_ERROR([a2x not found and "--with-asciidoc" specified!])
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fi
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have_asciidoc=yes
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elif test x"$use_asciidoc" = x"no"; then
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AC_MSG_WARN(["--without-asciidoc" specified - documentation will be skipped!])
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have_asciidoc=no
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have_a2x=no
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fi
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AM_CONDITIONAL(HAVE_ASCIIDOC, test $have_asciidoc = yes)
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AM_CONDITIONAL(HAVE_A2X, test $have_a2x = yes)
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#-------------------------------------------------------------------------------
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# Compilation options
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#-------------------------------------------------------------------------------
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CFLAGS="$CFLAGS -Wall"
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AC_ARG_ENABLE(memory_debug,
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AS_HELP_STRING([--enable-memory-debug],
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[use memory debug functions]),
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memdebug=$enableval)
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if test "$memdebug" != "yes"; then
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memdebug=no
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AC_DEFINE(CALCURSE_MEMORY_DEBUG_DISABLED, 1,
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[Define to 1 if you do not want memory debug.])
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else
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AC_DEFINE(CALCURSE_MEMORY_DEBUG, 1,
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[Define to 1 if you want memory debug.])
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fi
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AC_MSG_CHECKING([if memory debug should be used])
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AC_MSG_RESULT($memdebug)
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AM_CONDITIONAL(CALCURSE_MEMORY_DEBUG, test x$memdebug = xyes)
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#-------------------------------------------------------------------------------
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# Create Makefiles
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#-------------------------------------------------------------------------------
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AC_OUTPUT(Makefile doc/Makefile src/Makefile po/Makefile.in po/Makefile)
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#-------------------------------------------------------------------------------
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# Summary
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#-------------------------------------------------------------------------------
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echo
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echo "========================================================================"
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echo "$PACKAGE is configured as follows."
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echo "Please check that this configuration matches your expectations."
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echo "Also give a look at the config.h file to check for preprocessor symbols."
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echo
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echo "Host system type : $host"
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echo
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echo "Options used to compile and link:"
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echo " PREFIX = $prefix"
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echo " VERSION = $PACKAGE_VERSION"
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echo " CC = $CC"
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echo " CFLAGS = $CFLAGS"
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echo " CPPFLAGS = $CPPFLAGS"
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echo " DEFS = $DEFS"
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echo " LD = $LD"
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echo " LDFLAGS = $LDFLAGS"
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echo " LIBS = $LIBS"
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echo "========================================================================"
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echo
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