diff -ur modpagespeed-1.9.32.4/third_party/boringssl/src/util/32-bit-toolchain.cmake modpagespeed-1.9.32.4.no-arch/third_party/boringssl/src/util/32-bit-toolchain.cmake
--- modpagespeed-1.9.32.4/third_party/boringssl/src/util/32-bit-toolchain.cmake	2015-07-14 01:16:58.000000000 +0200
+++ modpagespeed-1.9.32.4.no-arch/third_party/boringssl/src/util/32-bit-toolchain.cmake	2015-11-21 15:41:09.890876032 +0100
@@ -2,6 +2,6 @@
 set(CMAKE_SYSTEM_VERSION 1)
 set(CMAKE_SYSTEM_PROCESSOR "x86")
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32 -msse2" CACHE STRING "c++ flags")
-set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -m32 -msse2" CACHE STRING "c flags")
-set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -m32 -msse2" CACHE STRING "asm flags")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2" CACHE STRING "c++ flags")
+set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -msse2" CACHE STRING "c flags")
+set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -msse2" CACHE STRING "asm flags")
diff -ur modpagespeed-1.9.32.4/third_party/chromium/src/build/common.gypi modpagespeed-1.9.32.4.no-arch/third_party/chromium/src/build/common.gypi
--- modpagespeed-1.9.32.4/third_party/chromium/src/build/common.gypi	2015-07-14 01:16:58.000000000 +0200
+++ modpagespeed-1.9.32.4.no-arch/third_party/chromium/src/build/common.gypi	2015-11-21 15:40:36.750709600 +0100
@@ -3250,11 +3250,9 @@
                 # -mmmx allows mmintrin.h to be used for mmx intrinsics.
                 # video playback is mmx and sse2 optimized.
                 'cflags': [
-                  '-m32',
                   '-mmmx',
                 ],
                 'ldflags': [
-                  '-m32',
                 ],
               }],
             ],
diff -ur modpagespeed-1.9.32.4/third_party/mod_spdy/src/build/common.gypi modpagespeed-1.9.32.4.no-arch/third_party/mod_spdy/src/build/common.gypi
--- modpagespeed-1.9.32.4/third_party/mod_spdy/src/build/common.gypi	2015-07-14 01:17:14.000000000 +0200
+++ modpagespeed-1.9.32.4.no-arch/third_party/mod_spdy/src/build/common.gypi	2015-11-21 15:40:45.927420431 +0100
@@ -640,11 +640,9 @@
             # -mmmx allows mmintrin.h to be used for mmx intrinsics.
             # video playback is mmx and sse2 optimized.
             'cflags': [
-              '-m32',
               '-mmmx',
             ],
             'ldflags': [
-              '-m32',
             ],
           }],
           ['linux_fpic==1', {
diff -ur modpagespeed-1.9.32.4/third_party/zlib/configure modpagespeed-1.9.32.4.no-arch/third_party/zlib/configure
--- modpagespeed-1.9.32.4/third_party/zlib/configure	2015-07-14 01:17:17.000000000 +0200
+++ modpagespeed-1.9.32.4.no-arch/third_party/zlib/configure	2015-11-21 15:41:44.494402867 +0100
@@ -108,8 +108,8 @@
   SFLAGS="${CFLAGS--O3} -fPIC"
   CFLAGS="${CFLAGS--O3}"
   if test $build64 -eq 1; then
-    CFLAGS="${CFLAGS} -m64"
-    SFLAGS="${SFLAGS} -m64"
+    CFLAGS="${CFLAGS}"
+    SFLAGS="${SFLAGS}"
   fi
   if test "${ZLIBGCCWARN}" = "YES"; then
     CFLAGS="${CFLAGS} -Wall -Wextra -pedantic"