Bug 1452983 - Don't define MOZ_MIN_CPU_VERSION as it's unused r=jchen

This was apparently used to do different things with ARMv6 builds, which
we no longer have.

MozReview-Commit-ID: EV0KPfjnMca

mobile/android/base/AppConstants.java.in

@@ -146,8 +146,6 @@ public class AppConstants {
         AppConstants.MOZ_APP_VERSION + " Firefox/" +
         AppConstants.MOZ_APP_VERSION;
 
-    public static final int MOZ_MIN_CPU_VERSION = @MOZ_MIN_CPU_VERSION@;
-
     public static final boolean MOZ_ANDROID_ANR_REPORTER =
 //#ifdef MOZ_ANDROID_ANR_REPORTER
     true;

mobile/android/base/generate_build_config.py

@@ -98,11 +98,6 @@ def _defines():
         DEFINES['MOZ_APP_ABI'] = 'arm-eabi-gcc3'
         DEFINES['TARGET_XPCOM_ABI'] = 'arm-eabi-gcc3'
 
-    if '-march=armv7' in CONFIG['OS_CFLAGS']:
-        DEFINES['MOZ_MIN_CPU_VERSION'] = 7
-    else:
-        DEFINES['MOZ_MIN_CPU_VERSION'] = 5
-
     # It's okay to use MOZ_ADJUST_SDK_KEY here because this doesn't
     # leak the value to build logs.
     if CONFIG['MOZ_INSTALL_TRACKING']:

mobile/android/base/java/org/mozilla/gecko/CrashReporter.java

@@ -508,15 +508,11 @@ public class CrashReporter extends AppCompatActivity
             // crash-stats.mozilla.org. Remove this when bug 607942 is fixed.
             StringBuilder sb = new StringBuilder();
             sb.append(extras.containsKey(NOTES_KEY) ? extras.get(NOTES_KEY) + "\n" : "");
-            if (AppConstants.MOZ_MIN_CPU_VERSION < 7) {
-                sb.append("nothumb Build\n");
-            }
             sb.append(Build.MANUFACTURER).append(' ')
               .append(Build.MODEL).append('\n')
               .append(Build.FINGERPRINT);
             sendPart(os, boundary, NOTES_KEY, sb.toString());
 
-            sendPart(os, boundary, "Min_ARM_Version", Integer.toString(AppConstants.MOZ_MIN_CPU_VERSION));
             sendPart(os, boundary, "Android_Manufacturer", Build.MANUFACTURER);
             sendPart(os, boundary, "Android_Model", Build.MODEL);
             sendPart(os, boundary, "Android_Board", Build.BOARD);