openjdk-7: Add IcedTea 2.5.4 OpenJDK 7u75b13

Signed-off-by: Sven Ebenfeld <sven.ebenfeld@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

1 files changed, 27 insertions, 0 deletions

diff --git a/recipes-core/openjdk/openjdk-7-75b13/cacao-loadavg.patch b/recipes-core/openjdk/openjdk-7-75b13/cacao-loadavg.patch
new file mode 100644
index 0000000..0fc1a81
--- /dev/null
+++ b/recipes-core/openjdk/openjdk-7-75b13/cacao-loadavg.patch
@@ -0,0 +1,27 @@
+Index: cacao-cff92704c4e0/src/vm/os.hpp
+===================================================================
+--- cacao-cff92704c4e0/src/vm/os.hpp    2011-12-08 13:40:45.000000000 +0100
++++ cacao-cff92704c4e0/src/vm/os.hpp    2011-12-20 11:42:36.985633921 +0100
+@@ -425,7 +425,21 @@
+ #if defined(HAVE_GETLOADAVG)
+        return ::getloadavg(loadavg, nelem);
+ #else
+-# error getloadavg not available
++        FILE *LOADAVG;
++        double avg[3] = { 0.0, 0.0, 0.0 };
++        int i, res = -1;;
++
++        if ((LOADAVG = fopen("/proc/loadavg", "r"))) {
++                fscanf(LOADAVG, "%lf %lf %lf", &avg[0], &avg[1], &avg[2]);
++                res = 0;
++                fclose(LOADAVG);
++        }
++
++        for (i = 0; (i < nelem) && (i < 3); i++) {
++                loadavg[i] = avg[i];
++        }
++
++        return res;
+ #endif
+ }
+