85 lines
2.3 KiB
Plaintext
85 lines
2.3 KiB
Plaintext
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##############################################################################
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# _MOO_AC_CHECK_FAM(action-if-found,action-if-not-found)
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#
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AC_DEFUN_ONCE([_MOO_AC_CHECK_FAM],[
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moo_ac_save_CFLAGS="$CFLAGS"
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moo_ac_save_LIBS="$LIBS"
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if test x$FAM_LIBS = x; then
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FAM_LIBS=-lfam
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fi
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CFLAGS="$CFLAGS $FAM_CFLAGS"
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LIBS="$LIBS $FAM_LIBS"
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AC_CHECK_HEADERS(fam.h,[
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AC_CHECK_FUNCS([FAMMonitorDirectory FAMOpen],[fam_found=yes],[fam_found=no])
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],[fam_found=no])
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if test x$fam_found != xno; then
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AC_SUBST(FAM_CFLAGS)
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AC_SUBST(FAM_LIBS)
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AC_MSG_CHECKING(for FAM_CFLAGS)
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if test -z $FAM_CFLAGS; then
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AC_MSG_RESULT(None)
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else
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AC_MSG_RESULT($FAM_CFLAGS)
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fi
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AC_MSG_CHECKING(for FAM_LIBS)
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if test -z $FAM_LIBS; then
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AC_MSG_RESULT(None)
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else
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AC_MSG_RESULT($FAM_LIBS)
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fi
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AC_CHECK_DECL([FAMNoExists],[
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AC_DEFINE(HAVE_FAMNOEXISTS, 1, [fam.h has FAMNoExists defined])
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AC_DEFINE(MOO_USE_GAMIN, 1, [whether libfam is provided by gamin])
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],[],[#include <fam.h>])
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MOO_FAM_CFLAGS="$FAM_CFLAGS"
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MOO_FAM_LIBS="$FAM_LIBS"
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ifelse([$1], , :, [$1])
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else
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unset FAM_CFLAGS
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unset FAM_LIBS
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MOO_FAM_LIBS=
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MOO_FAM_CFLAGS=
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ifelse([$2], , [AC_MSG_ERROR(libfam not found)], [$2])
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fi
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AC_SUBST(MOO_FAM_CFLAGS)
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AC_SUBST(MOO_FAM_LIBS)
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CFLAGS="$moo_ac_save_CFLAGS"
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LIBS="$moo_ac_save_LIBS"
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])
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AC_DEFUN_ONCE([MOO_AC_FAM],[
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AC_REQUIRE([MOO_AC_CHECK_OS])
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AC_ARG_WITH([fam], AC_HELP_STRING([--with-fam], [whether to use fam or gamin for monitoring files in the editor (default = NO)]), [
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if test x$with_fam = "xyes"; then
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MOO_USE_FAM="yes"
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else
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MOO_USE_FAM="no"
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fi
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],[
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MOO_USE_FAM="no"
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])
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if test x$MOO_OS_UNIX = xyes -a x$MOO_USE_FAM = xyes; then
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_MOO_AC_CHECK_FAM([moo_has_fam=yes],[moo_has_fam=no])
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if test x$moo_has_fam = xyes; then
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MOO_USE_FAM="yes"
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AC_DEFINE(MOO_USE_FAM, 1, [use libfam for monitoring files])
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else
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AC_MSG_ERROR([FAM or gamin not found.])
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fi
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fi
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AM_CONDITIONAL(MOO_USE_FAM, test x$MOO_USE_FAM = "xyes")
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])
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