Revert "waf: Move the tools/BSP include path to be last"

This reverts commit 6ee31ae968323c71c478b2f52ec5a5cbff8c8f5d.

A fix has been committed to RTEMS pkgcfg and Makefile generation to
handle this issue and having this in place with the fix in RTEMS causes
a failure to build.

1 files changed, 8 insertions, 21 deletions

diff --git a/waf_libbsd.py b/waf_libbsd.py
index acf93a2f..81818956 100644
--- a/waf_libbsd.py
+++ b/waf_libbsd.py
@@ -2,7 +2,7 @@
 """LibBSD build configuration to waf integration module.
 """
 
-# Copyright (c) 2015, 2021 Chris Johns <chrisj@rtems.org>. All rights reserved.
+# Copyright (c) 2015, 2020 Chris Johns <chrisj@rtems.org>. All rights reserved.
 #
 # Copyright (c) 2009, 2015 embedded brains GmbH.  All rights reserved.
 #
@@ -62,13 +62,6 @@ def _add_flags_if_not_present(current_flags, addional_flags):
         if flag not in current_flags:
             current_flags.append(flag)
 
-def _remove_bsp_include_path(bsp_include_path, current_flags):
-    # this does not handle quted strings; maybe needed
-    for bsp_path in bsp_include_path:
-        if bsp_path in current_flags:
-            current_flags = [flag for flag in current_flags if flag != bsp_path]
-    return current_flags
-
 #
 # The waf builder for libbsd.
 #
@@ -194,12 +187,6 @@ class Builder(builder.ModuleManager):
                                 conf.env['HAVE_%s' % l.upper()] = True
                     else:
                         bld.fatal('invalid config test: %s' % (configTest))
-            conf.env.CFLAGS = _remove_bsp_include_path(conf.env.IFLAGS,
-                                                       conf.env.CFLAGS)
-            conf.env.CXXFLAGS = _remove_bsp_include_path(conf.env.IFLAGS,
-                                                                    conf.env.CXXFLAGS)
-            conf.env.LINKFLAGS = _remove_bsp_include_path(conf.env.IFLAGS,
-                                                          conf.env.LINKFLAGS)
         section_flags = ["-fdata-sections", "-ffunction-sections"]
         _add_flags_if_not_present(conf.env.CFLAGS, section_flags)
         _add_flags_if_not_present(conf.env.CXXFLAGS, section_flags)
@@ -250,7 +237,7 @@ class Builder(builder.ModuleManager):
         inc_paths = sorted(include_paths)
         inc_paths.remove('build')
         inc_paths.remove('cpu')
-        includes = { 'bsp': [p[2:] for p in bld.env.IFLAGS] }
+        includes = {}
         for inc in inc_paths:
             includes[inc] = include_paths[inc]
         # cpu include paths must be the first searched
@@ -445,7 +432,7 @@ class Builder(builder.ModuleManager):
             bld.objects(target='kvmsymbols',
                         features='c',
                         cflags=cflags,
-                        includes=kvmsymbols_includes + includes['kernel'] + includes['bsp'],
+                        includes=kvmsymbols_includes + includes['kernel'],
                         source=kvmsymbols['files']['all']['default'][0])
             libbsd_use += ["kvmsymbols"]
 
@@ -500,7 +487,7 @@ class Builder(builder.ModuleManager):
                     bld.objects(target='lex_%s' % (lex['sym']),
                                 features='c',
                                 cflags=cflags,
-                                includes=lexIncludes + includes['user'] + includes['bsp'],
+                                includes=lexIncludes + includes['user'],
                                 defines=defines + lexDefines,
                                 source=lex['file'][:-2] + '.c')
                 libbsd_use += ['lex_%s' % (lex['sym'])]
@@ -540,7 +527,7 @@ class Builder(builder.ModuleManager):
                     bld.objects(target='yacc_%s' % (yaccSym),
                                 features='c',
                                 cflags=cflags,
-                                includes=yaccIncludes + includes['user'] + includes['bsp'],
+                                includes=yaccIncludes + includes['user'],
                                 defines=defines + yaccDefines,
                                 source=yaccFile[:-2] + '.c')
                 libbsd_use += ['yacc_%s' % (yaccSym)]
@@ -574,7 +561,7 @@ class Builder(builder.ModuleManager):
                             cflags=cflags + bld_cflags,
                             cxxflags=cxxflags,
                             includes=sorted(build.get('includes', [])) +
-                            includes[space] + includes['bsp'],
+                            includes[space],
                             defines=defines,
                             source=bld_sources)
                 libbsd_use += [target]
@@ -594,7 +581,7 @@ class Builder(builder.ModuleManager):
                   features='c cxx',
                   cflags=cflags,
                   cxxflags=cxxflags,
-                  includes=includes['kernel'] + includes['bsp'],
+                  includes=includes['kernel'],
                   defines=defines,
                   source=bld_sources,
                   use=libbsd_use)
@@ -671,7 +658,7 @@ class Builder(builder.ModuleManager):
                 bld.program(target='%s.exe' % (testName),
                             features='cprogram',
                             cflags=cflags,
-                            includes=includes['user'] + includes['bsp'],
+                            includes=includes['user'],
                             source=test_sources,
                             use=['bsd'],
                             lib=libs,