Replace implementation of warn*/err*.

This eliminates a large number of warnings about incompatible function pointer
casts when compiling for asm.js.

1 files changed, 3 insertions, 8 deletions

diff --git a/emcc b/emcc
index 0423ffaf..dc24a36b 100755
--- a/emcc
+++ b/emcc
@@ -1441,20 +1441,15 @@ try:
         'dlmalloc.c',
         os.path.join('libcxx', 'new.cpp'),
         os.path.join('libc', 'stdlib', 'getopt_long.c'),
-        os.path.join('libc', 'gen', 'err.c'),
-        os.path.join('libc', 'gen', 'errx.c'),
-        os.path.join('libc', 'gen', 'warn.c'),
-        os.path.join('libc', 'gen', 'warnx.c'),
-        os.path.join('libc', 'gen', 'verr.c'),
-        os.path.join('libc', 'gen', 'verrx.c'),
-        os.path.join('libc', 'gen', 'vwarn.c'),
-        os.path.join('libc', 'gen', 'vwarnx.c'),
       ]
       musl_files = [
         ['internal', [
          'floatscan.c',
          'shgetc.c',
         ]],
+        ['legacy', [
+         'err.c',
+        ]],
         ['math', [
          'scalbn.c',
          'scalbnl.c',