[oe] [PATCH 18/21] jamvm: backport version 1.5.3 from openembedded-dev

[heinold at inf.fu-berlin.de]

From: Henning Heinold <h.heinold at tarent.de>

* checksum is already in conf/checksums.ini
---
 recipes/jamvm/files/jamvm-1.5.3-jni_h-noinst.patch |   13 +++++++++++++
 recipes/jamvm/jamvm-native.inc                     |   10 +++++++---
 recipes/jamvm/jamvm-native_1.5.3.bb                |    8 ++++++++
 3 files changed, 28 insertions(+), 3 deletions(-)
 create mode 100644 recipes/jamvm/files/jamvm-1.5.3-jni_h-noinst.patch
 create mode 100644 recipes/jamvm/jamvm-native_1.5.3.bb

diff --git a/recipes/jamvm/files/jamvm-1.5.3-jni_h-noinst.patch b/recipes/jamvm/files/jamvm-1.5.3-jni_h-noinst.patch
new file mode 100644
index 0000000..f0884fd
--- /dev/null
+++ b/recipes/jamvm/files/jamvm-1.5.3-jni_h-noinst.patch
@@ -0,0 +1,13 @@
+Index: jamvm-1.5.3/src/Makefile.am
+===================================================================
+--- jamvm-1.5.3.orig/src/Makefile.am	2009-09-29 09:29:13.386565473 +0200
++++ jamvm-1.5.3/src/Makefile.am	2009-09-29 09:33:47.702565852 +0200
+@@ -23,7 +23,7 @@
+ DIST_SUBDIRS = os arch interp
+ 
+ bin_PROGRAMS = jamvm
+-include_HEADERS = jni.h
++noinst_HEADERS = jni.h
+ 
+ lib_LTLIBRARIES = libjvm.la
+ noinst_LTLIBRARIES = libcore.la
diff --git a/recipes/jamvm/jamvm-native.inc b/recipes/jamvm/jamvm-native.inc
index ff2dba6..6f8d223 100644
--- a/recipes/jamvm/jamvm-native.inc
+++ b/recipes/jamvm/jamvm-native.inc
@@ -1,10 +1,14 @@
 require jamvm.inc 
 
-DEPENDS = "zlib-native classpath-native ecj-initial"
-RDEPENDS = ""
+DEPENDS = "zlib-native classpath-native ecj-initial libffi-native"
+RDEPENDS_${PN} = ""
 
 PROVIDES = "virtual/java-native"
 
+# Use libffi instead of handcoded JNI calling code. This code seems to have issues which only randomly
+# trigger a segfault.
+EXTRA_OECONF += "--enable-ffi"
+
 RPROVIDES_jamvm = ""
 
 # This uses 32 bit arm, so force the instruction set to arm, not thumb
@@ -18,7 +22,7 @@ inherit native
 S = "${WORKDIR}/jamvm-${PV}"
 
 do_install_append() {
-  ln -sf jamvm ${STAGING_BINDIR}/java
+        ln -sf jamvm ${STAGING_BINDIR}/java
 }
 
 # Enforce usage of ecj-initial.
diff --git a/recipes/jamvm/jamvm-native_1.5.3.bb b/recipes/jamvm/jamvm-native_1.5.3.bb
new file mode 100644
index 0000000..d0ab533
--- /dev/null
+++ b/recipes/jamvm/jamvm-native_1.5.3.bb
@@ -0,0 +1,8 @@
+# Note: You *must* use this together with classpath-native 0.98. Otherwise it won't work!
+
+require jamvm-native.inc
+
+PR = "r2"
+
+SRC_URI += "file://jamvm-1.5.3-jni_h-noinst.patch;patch=1"
+
-- 
1.7.0.4