Commit Graph

12 Commits

Author SHA1 Message Date
Reid Spencer e141e3187a Print an error message if the lib directory (first argument) is not a
directory.

llvm-svn: 29508
2006-08-03 19:10:03 +00:00
Reid Spencer 227a8425ac Fix a problem with use of undefined variables. Print an error message if
the first argument is omitted. Attempt to use a standard/default font.
Make the generation of the DOT file readable.

llvm-svn: 29429
2006-08-01 08:09:03 +00:00
Reid Spencer eca6f7320e Changes to support cross-compiling LLVM. The GenLibDeps.pl script needs to
have a compile-host version of "nm", not build-host. In order to effect this
we must use autoconf to determine the correct "nm" to use and propagate that
through the makefiles, through llvm-config and finally to GenLibDeps.pl as
an optional argument.
Patch contributed by Anton Korobeynikov. Thanks!

llvm-svn: 29368
2006-07-27 23:00:30 +00:00
Reid Spencer 238caefaa4 Add a feature for debugging library dependency cycles, -why option. This
implies -flat and will produce a list of all the symbols for each library
that another library depends on. Run the output through c++filt for
better readability. Also, don't generate a temporary file for storing the
dependent library names. Perl can handle it in a %hash.

llvm-svn: 29273
2006-07-25 19:12:06 +00:00
Reid Spencer 11b002365f Don't try to reference uninitialized data. Make sure we can find "nm".
llvm-svn: 28277
2006-05-13 02:48:45 +00:00
Reid Spencer bf98e9f001 Attempt to get this script working on Darwin.
llvm-svn: 28085
2006-05-03 18:16:01 +00:00
Reid Spencer d835ea4c1c Remove the extraneous --defined-only option to nm. This is the default and
some versions of nm don't recognize it (its a gnu option).

llvm-svn: 27928
2006-04-21 05:29:25 +00:00
Reid Spencer 5e6f97b7c9 Don't require the "dot" program if -flat option is given, and don't produce
any of the fancy graphs or other output. Just produce the flat, makefile
style output on stdout.

llvm-svn: 27921
2006-04-20 23:09:57 +00:00
Reid Spencer 89f33a14b8 Add a -flat option for generating the library dependencies in a flat
format with one library per line, similar to a makefile dependency list.

llvm-svn: 26873
2006-03-19 22:08:01 +00:00
Reid Spencer e153fb3523 1. Make sure that "dot" can be found in the path
2. Fix a bug where the lib directory specified also had to be cwd
3. Weight the output so archive->archive edges are shorter
4. Generate two different graphs: one for libraries, one for objects.
5. Adjust the properties of the graphs till it looks nice.

llvm-svn: 19293
2005-01-05 17:29:29 +00:00
Reid Spencer 266325e6d8 * Don't include weak definitions as a definition
* Make subordinate libraries presented with a vertical list instead of all
  listed on a single line.

llvm-svn: 19196
2004-12-30 23:13:12 +00:00
Reid Spencer 271ed74132 A Perl script to generate an HTML definition list containing the LLVM
library dependencies, for documentation purposes.

llvm-svn: 19194
2004-12-30 23:07:56 +00:00