- added headers from 0.38-4 to externals/build/include and added README so

  people don't repeat the same mistake of removing/etc.

- added Pd src to include search before externals/build/include so if the Pd
  src is in the standard dev layout, externals will be compiled with those
  headers instead of externals/build/include

svn path=/trunk/; revision=2744

1 files changed, 12 insertions, 4 deletions

diff --git a/externals/build/README b/externals/build/README
index 8c547a2f..250e6918 100644
--- a/externals/build/README
+++ b/externals/build/README
@@ -33,14 +33,14 @@ Externals That Need Libraries
 In order to add an external that needs libraries to this build system, create
 a "libs" file with the exact same name as the source file (i.e. oggread~.c and
 oggread~.libs).  If the .libs file has cross-platforms library options, it
-should go into externals/build/src.  .libs files for platform-specific library
-options go in externals/build/PLATFORM (see TODO, this is totally implemented). 
+should go into "externals/build/src".  .libs files for platform-specific library
+options go in "externals/build/PLATFORM"
 
 
 Externals That Are Built From Multiple Files
 ============================================
 
-In the externals/build/src/*. file, #include the other files that need to be
+In your "externals/build/src/OBJECT.c" file, #include the other files that need to be
 compiled and linked in.  See how the chaos externals are included:
 
 attract1.c:#include "../../bbogart/chaos/lyapunov.c"
@@ -56,6 +56,14 @@ dejong.c:#include "../../bbogart/chaos/lyapunov.c"
 dejong.c:#include "../../bbogart/chaos/dejong.c"
 
 
+Help Files
+==========
+
+The help files are copied to "externals/build/doc" by the makefile that is in
+that directory.  To add yours, create a line that copies your help files to
+"externals/build/doc".  Currently the list of help files to be added in this
+makefile is in alphabetical order by directory name.
+
 
 Problems with this approach
 ===========================
@@ -64,7 +72,7 @@ Problems with this approach
 - it might be hard for externals that use several source files
 
 - I could not find a way how this should work on windows with nmake ..
-  for now I just put the windows links in build/win/*.c.  This should be
+  for now I just put the windows links in "build/win/*.c".  This should be
   converted to a MinGW GNU Makefile, then it would work the same as on the
   other platforms.