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@@ -4,13 +4,16 @@
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AC_PREREQ([2.69])
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AC_INIT([ttail], [0.0.1], [yann.weber@member.fsf.org])
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-#AC_CONFIG_SRCDIR([src/ttail.c])
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+AC_CONFIG_HEADERS([src/include/config.h])
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+AC_CONFIG_SRCDIR([src/ttail.c])
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AC_CONFIG_MACRO_DIR([m4])
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# Checks for programs.
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+AC_GNU_SOURCE
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AC_PROG_CC
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AM_PROG_CC_C_O
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AC_PROG_MAKE_SET
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+AC_PROG_RANLIB
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# Checks for libraries.
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AC_SEARCH_LIBS([dlopen], [dl dld], [], [
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@@ -23,27 +26,38 @@ AC_CHECK_HEADERS([stdlib.h string.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_TYPE_SIZE_T
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-
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+#CFLAGS="$CFLAGS -I$(top_builddir)/src/include/"
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# Checks for library functions.
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AC_FUNC_MALLOC
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AC_FUNC_REALLOC
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-AC_ARG_ENABLE([fmt_regex],
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- AS_HELP_STRING([--disable-fmt-regex], [Disable regex format detection]))
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-
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-AS_IF([test "x$enable_fmt_regex" != "xno"], [
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- AC_DEFINE([TTAIL_FMT_REGEX], [1],
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- [define if using regex format])
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- AC_SUBST([WANT_LIBFMT_REGEX],[1])
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+AC_ARG_ENABLE([debug],[ --enable-debug turn on debugging],
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+[case "${enableval}" in
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+ yes) debug=true ;;
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+ no) debug=false ;;
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+ *) AC_MSG_ERROR([bad value ${enableval} for --enable-debug]) ;;
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+esac],[debug=false])
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+AM_CONDITIONAL([DEBUG], [test x$debug = xtrue])
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+
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+AS_IF([test x$debug = xtrue], [
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+ AX_CHECK_CFLAGS([-Wall])
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+ AX_CHECK_CFLAGS([-g])
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+ AX_CHECK_CFLAGS([-ggdb])
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+ AX_CHECK_CFLAGS([-O0])
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+],
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+[
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+ AX_CHECK_CFLAGS([-O2])
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+ AX_CHECK_CFLAGS([-std=c99 -pedantic])
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+ AX_CHECK_CFLAGS([-ansi])
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+ AX_CHECK_CFLAGS([-Wall -Werror])
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+ AX_CHECK_CFLAGS([-fgnu89-inline])
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])
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+AX_CHECK_CFLAGS([-D_XOPEN_SOURCE -D_GNU_SOURCE])
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AM_INIT_AUTOMAKE
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-AM_CONDITIONAL([WANT_LIBFMT_REGEX], [test "x$enable_fmt_regex" != "xno"])
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-
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AC_CONFIG_FILES([Makefile
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src/Makefile
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tests/Makefile])
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-AC_CONFIG_HEADERS([src/include/config.h])
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AC_OUTPUT
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