Commit 15bf27da8062152cd95f9133e209c03e04780d4a
2004-01-02T14:53:48
* aclocal.in (%file_includes): New variable. (scan_configure_dep): Compile $m4_include_rx and $ac_require_rx once. (scan_file): Scan for included files, and process these files recursively. Fill %file_includes and %file_contents. Return the list of included files, not the contents. (scan_m4_files): Adjust calls to scan_files. (strip_redundant_includes): New function. (trace_used_macros): Call it. (write_aclocal): Likewise. Also check the mtime of included files. * tests/Makfile.am (TESTS): Add acloca14.test. * tests/acloca14.test: New file. Report from Phil Edwards.