This patch fixes Solaris cross-compilation issue as CLK_TCK is not constant
on Solaris and hsc2hs chokes on it when cross-compiling from i386-solaris
to x86_64-solaris.
---
System/CPUTime.hsc | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/System/CPUTime.hsc b/System/CPUTime.hsc
index 8934a7e..270fd13 100644
--- a/System/CPUTime.hsc
+++ b/System/CPUTime.hsc
@@ -39,7 +39,7 @@ import CPUTime ( getCPUTime, cpuTimePrecision )
#ifdef __GLASGOW_HASKELL__
import Foreign.Safe
import Foreign.C
-#if !defined(CLK_TCK)
+#if !defined(CLK_TCK) || solaris2_HOST_OS
import System.IO.Unsafe (unsafePerformIO)
#endif
@@ -187,7 +187,10 @@ cpuTimePrecision = round ((1000000000000::Integer) % fromIntegral (clockTicks))
#ifdef __GLASGOW_HASKELL__
clockTicks :: Int
clockTicks =
-#if defined(CLK_TCK)
+-- CLK_TCK is no longer a constant on Solaris so avoid to use it
+-- this way. In fact it's defined in a way like syscall below in
+-- Solaris'