m4trace:aclocal.m4:851: -1- m4_include([acinclude.m4])
m4trace:configure.in:10: -1- AC_INIT([xye], [0.7.6], [vexorian@gmail.com])
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m4trace:configure.in:10: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
m4trace:configure.in:10: -1- m4_pattern_allow([^AS_FLAGS$])
m4trace:configure.in:10: -1- m4_pattern_forbid([^_?m4_])
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m4trace:configure.in:10: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME],      ['AC_PACKAGE_NAME'])])
m4trace:configure.in:10: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME],   ['AC_PACKAGE_TARNAME'])])
m4trace:configure.in:10: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION],   ['AC_PACKAGE_VERSION'])])
m4trace:configure.in:10: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING],    ['AC_PACKAGE_STRING'])])
m4trace:configure.in:10: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])])
m4trace:configure.in:10: -1- AC_SUBST([exec_prefix], [NONE])
m4trace:configure.in:10: -1- AC_SUBST([prefix], [NONE])
m4trace:configure.in:10: -1- AC_SUBST([program_transform_name], [s,x,x,])
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m4trace:configure.in:10: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME])
m4trace:configure.in:10: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */
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m4trace:configure.in:10: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION])
m4trace:configure.in:10: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */
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m4trace:configure.in:10: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING])
m4trace:configure.in:10: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */
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m4trace:configure.in:10: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT])
m4trace:configure.in:10: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */
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m4trace:configure.in:10: -1- AC_SUBST([build_alias])
m4trace:configure.in:10: -1- AC_SUBST([host_alias])
m4trace:configure.in:10: -1- AC_SUBST([target_alias])
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m4trace:configure.in:10: -1- AC_SUBST([ECHO_T])
m4trace:configure.in:10: -1- AC_SUBST([LIBS])
m4trace:configure.in:13: -1- AM_INIT_AUTOMAKE
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m4trace:configure.in:13: -1- AC_SUBST([INSTALL_SCRIPT])
m4trace:configure.in:13: -1- AC_SUBST([INSTALL_DATA])
m4trace:configure.in:13: -1- AC_SUBST([CYGPATH_W])
m4trace:configure.in:13: -1- AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])
m4trace:configure.in:13: -1- AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])
m4trace:configure.in:13: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE])
m4trace:configure.in:13: -1- AH_OUTPUT([PACKAGE], [/* Name of package */
#undef PACKAGE])
m4trace:configure.in:13: -1- AC_DEFINE_TRACE_LITERAL([VERSION])
m4trace:configure.in:13: -1- AH_OUTPUT([VERSION], [/* Version number of package */
#undef VERSION])
m4trace:configure.in:13: -1- AC_SUBST([ACLOCAL])
m4trace:configure.in:13: -1- AC_SUBST([AUTOCONF])
m4trace:configure.in:13: -1- AC_SUBST([AUTOMAKE])
m4trace:configure.in:13: -1- AC_SUBST([AUTOHEADER])
m4trace:configure.in:13: -1- AC_SUBST([MAKEINFO])
m4trace:configure.in:13: -1- AC_SUBST([install_sh])
m4trace:configure.in:13: -1- AC_SUBST([STRIP])
m4trace:configure.in:13: -1- AC_SUBST([ac_ct_STRIP])
m4trace:configure.in:13: -1- AC_SUBST([INSTALL_STRIP_PROGRAM])
m4trace:configure.in:13: -1- AC_SUBST([mkdir_p])
m4trace:configure.in:13: -1- AC_PROG_AWK
m4trace:configure.in:13: -1- AC_SUBST([AWK])
m4trace:configure.in:13: -1- AC_PROG_MAKE_SET
m4trace:configure.in:13: -1- AC_SUBST([SET_MAKE])
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m4trace:configure.in:13: -1- AC_SUBST([AMTAR])
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m4trace:configure.in:16: -1- AC_CANONICAL_HOST
m4trace:configure.in:16: -1- AC_CANONICAL_BUILD
m4trace:configure.in:16: -1- AC_SUBST([build], [$ac_cv_build])
m4trace:configure.in:16: -1- AC_SUBST([build_cpu], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\1/'`])
m4trace:configure.in:16: -1- AC_SUBST([build_vendor], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\2/'`])
m4trace:configure.in:16: -1- AC_SUBST([build_os], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\3/'`])
m4trace:configure.in:16: -1- AC_SUBST([host], [$ac_cv_host])
m4trace:configure.in:16: -1- AC_SUBST([host_cpu], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\1/'`])
m4trace:configure.in:16: -1- AC_SUBST([host_vendor], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\2/'`])
m4trace:configure.in:16: -1- AC_SUBST([host_os], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\3/'`])
m4trace:configure.in:17: -1- AC_CANONICAL_TARGET
m4trace:configure.in:17: -1- _m4_warn([syntax], [AC_ARG_PROGRAM was called before AC_CANONICAL_TARGET], [autoconf/general.m4:1657: AC_CANONICAL_TARGET is expanded from...
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m4trace:configure.in:17: -1- AC_SUBST([target_vendor], [`echo $ac_cv_target | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\2/'`])
m4trace:configure.in:17: -1- AC_SUBST([target_os], [`echo $ac_cv_target | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\3/'`])
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m4trace:configure.in:20: -1- AC_SUBST([CC])
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m4trace:configure.in:20: -1- AC_SUBST([AMDEPBACKSLASH])
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m4trace:configure.in:20: -1- AC_SUBST([am__fastdepCC_TRUE])
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m4trace:configure.in:21: -1- AC_PROG_CXX
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m4trace:configure.in:21: -1- AC_SUBST([CPPFLAGS])
m4trace:configure.in:21: -1- AC_SUBST([CXX])
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m4trace:configure.in:21: -1- AC_SUBST([am__fastdepCXX_TRUE])
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m4trace:configure.in:24: -1- AC_C_CONST
m4trace:configure.in:24: -1- AC_DEFINE_TRACE_LITERAL([const])
m4trace:configure.in:24: -1- AH_OUTPUT([const], [/* Define to empty if `const\' does not conform to ANSI C. */
#undef const])
m4trace:configure.in:30: -1- AC_SUBST([SDL_CONFIG], [$ac_cv_path_SDL_CONFIG])
m4trace:configure.in:30: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete.
You should run autoupdate.], [autoconf/general.m4:2289: AC_TRY_RUN is expanded from...
acinclude.m4:168: AM_PATH_SDL is expanded from...
configure.in:30: the top level])
m4trace:configure.in:30: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
You should run autoupdate.], [autoconf/general.m4:2223: AC_TRY_LINK is expanded from...
acinclude.m4:168: AM_PATH_SDL is expanded from...
configure.in:30: the top level])
m4trace:configure.in:30: -1- AC_SUBST([SDL_CFLAGS])
m4trace:configure.in:30: -1- AC_SUBST([SDL_LIBS])
m4trace:configure.in:40: -1- AC_CHECK_LIB([SDL_image], [IMG_LoadPNG_RW], [], [{ { echo "$as_me:$LINENO: error: 
*** Unable to find SDL_image libary with PNG support
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echo "$as_me: error: 
*** Unable to find SDL_image libary with PNG support
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m4trace:configure.in:40: -1- AH_OUTPUT([HAVE_LIBSDL_IMAGE], [/* Define to 1 if you have the `SDL_image\' library (-lSDL_image). */
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m4trace:configure.in:40: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBSDL_IMAGE])
m4trace:configure.in:44: -1- AC_SUBST([data_path_flag])
m4trace:configure.in:53: -1- AC_SUBST([doc_dir])
m4trace:configure.in:83: -1- AC_CONFIG_FILES([Makefile src/Makefile])
m4trace:configure.in:83: -1- _m4_warn([obsolete], [AC_OUTPUT should be used without arguments.
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m4trace:configure.in:83: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
m4trace:configure.in:83: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])