Independent compilation of libl4 and libmem working fine.

conts/libl4/SConscript

@@ -54,8 +54,6 @@ def create_symlinks(arch):
         print cmd
         os.system(cmd)
 
-#  TODO:  There are errors in this code that -Werror gives problems with.
-
 #create_symlinks(arch)
 objects = env.StaticObject(Glob('src/*.c') + Glob('src/' + arch + '/*.[cS]'))
 library = env.StaticLibrary('l4', objects)

conts/libl4/SConstruct

@@ -16,13 +16,17 @@ from config.configuration import *
 config = configuration_retrieve()
 arch = config.arch
 
+LIBMEM_RELDIR = 'conts/libmem'
+LIBMEM_DIR = join(PROJROOT, LIBMEM_RELDIR)
+
 env = Environment(CC = config.user_toolchain + 'gcc',
-		  CCFLAGS = ['-std=gnu99', '-g', '-nostdlib', '-ffreestanding'],
+		  CCFLAGS = ['-std=gnu99', '-g', '-nostdlib', '-ffreestanding', '-Werror'],
 		  LINKFLAGS = ['-nostdlib'],
 		  ASFLAGS = ['-D__ASSEMBLY__'],
 		  ENV = {'PATH' : os.environ['PATH']},
 		  LIBS = 'gcc',
-		  CPPPATH = ['#include', '#include/l4lib/arch', join(PROJROOT,'include')])
+		  CPPPATH = ['#include', '#include/l4lib/arch', join(PROJROOT,'include'), \
+                     LIBMEM_DIR])
 
 #  TODO:  There are errors in this code that -Werror gives problems with.
 

conts/libl4/src/thread.c

@@ -22,6 +22,8 @@ extern unsigned long lib_utcb_range_size;
 /* Static variable definitions */
 struct l4_mutex lib_mutex;
 
+extern void global_add_task(struct l4lib_tcb *task);
+
 /* Function definitions */
 int l4_thread_create(struct task_ids *ids, unsigned int flags,
 			int (*func)(void *), void *arg)