libvpx/generate_gni.sh: remove an obsolete TODO

third_party/libvpx/generate_gni.sh

 #!/bin/bash -e
 #
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This script is used to generate .gni files and files in the
 # config/platform directories needed to build libvpx.
 # Every time libvpx source code is updated just run this script.
 #
@@ skipping 106 matching lines @@
 
   # Select all x86 files ending with .c
   local intrinsic_list=$(echo "$source_list" | \
     egrep '(mmx|sse2|sse3|ssse3|sse4|avx|avx2).c$')
 
   # Select all neon files ending in C but only when building in RTCD mode
   if [ "libvpx_srcs_arm_neon_cpu_detect" == "$2" ]; then
     # Select all arm neon files ending in _neon.c and all asm files.
     # The asm files need to be included in the intrinsics target because
     # they need the -mfpu=neon flag.
-    # the pattern may need to be updated if vpx_scale gets intrinics
+    # the pattern may need to be updated if vpx_scale gets intrinsics
     local intrinsic_list=$(echo "$source_list" | \
       egrep 'neon.*(\.c|\.asm)$')
   fi
 
   # Remove these files from the main list.
   source_list=$(comm -23 <(echo "$source_list") <(echo "$intrinsic_list"))
 
   local x86_list=$(echo "$source_list" | egrep '/x86/')
 
   # Write a single .gni file that includes all source files for all archs.
@@ skipping 122 matching lines @@
 }
 
 # Generate Config files. "--enable-external-build" must be set to skip
 # detection of capabilities on specific targets.
 # $1 - Header file directory.
 # $2 - Config command line.
 function gen_config_files {
   ./configure $2 > /dev/null
 
   # Disable HAVE_UNISTD_H as it causes vp8 to try to detect how many cpus
-  # available, which doesn't work from iniside a sandbox on linux.
+  # available, which doesn't work from inside a sandbox on linux.
   ( echo '/HAVE_UNISTD_H/s/[01]/0/' ; echo 'w' ; echo 'q' ) | ed -s vpx_config.h
 
   # Generate vpx_config.asm. Do not create one for mips.
   if [[ "$1" != *mipsel && "$1" != *mips64el ]]; then
     if [[ "$1" == *x64* ]] || [[ "$1" == *ia32* ]]; then
       egrep "#define [A-Z0-9_]+ [01]" vpx_config.h | awk '{print "%define " $2 " " $3}' > vpx_config.asm
     else
       egrep "#define [A-Z0-9_]+ [01]" vpx_config.h | awk '{print $2 " EQU " $3}' | perl $BASE_DIR/$LIBVPX_SRC_DIR/build/make/ads2gas.pl > vpx_config.asm
     fi
   fi
@@ skipping 164 matching lines @@
 cd $BASE_DIR
 rm -rf $TEMP_DIR
 
 gn format --in-place $BASE_DIR/BUILD.gn
 gn format --in-place $BASE_DIR/libvpx_srcs.gni
 
 cd $BASE_DIR/$LIBVPX_SRC_DIR
 update_readme
 
 cd $BASE_DIR
-
-# TODO(fgalligan): Can we turn on "--enable-realtime-only" for mipsel?