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-rwxr-xr-xosx/osx-resources/InstallationCheck14
-rw-r--r--osx/osx-resources/InstallationCheck.strings3
2 files changed, 17 insertions, 0 deletions
diff --git a/osx/osx-resources/InstallationCheck b/osx/osx-resources/InstallationCheck
new file mode 100755
index 000000000..2bd691f5c
--- /dev/null
+++ b/osx/osx-resources/InstallationCheck
@@ -0,0 +1,14 @@
+#!/bin/sh
+cputype=`/usr/sbin/sysctl -n hw.cputype`
+sixtyfourbit=`/usr/sbin/sysctl -n hw.cpu64bit_capable`
+
+if [ "x$cputype" != "x7" ] # x86
+then
+ exit 112
+fi
+
+if [ "x$sixtyfourbit" != "x1" ] # 64 bit
+then
+ exit 113
+fi
+
diff --git a/osx/osx-resources/InstallationCheck.strings b/osx/osx-resources/InstallationCheck.strings
new file mode 100644
index 000000000..6c8efe0d4
--- /dev/null
+++ b/osx/osx-resources/InstallationCheck.strings
@@ -0,0 +1,3 @@
+"16" = "This installer works only on Intel Macs.";
+"17" = "This installer requires a 64-bit processor.";
+