[oe] [meta-java][RFC 2/3] gcc-static-test: initial commit

[Max Krummenacher]

Signed-off-by: Max Krummenacher <max.oss.09 at gmail.com>
---
 recipes-test/gcc-static-test/gcc-static-test.bb    | 40 ++++++++++++++++++++++
 .../gcc-static-test/gcc-static-test/hello.c        |  6 ++++
 2 files changed, 46 insertions(+)
 create mode 100644 recipes-test/gcc-static-test/gcc-static-test.bb
 create mode 100644 recipes-test/gcc-static-test/gcc-static-test/hello.c

diff --git a/recipes-test/gcc-static-test/gcc-static-test.bb b/recipes-test/gcc-static-test/gcc-static-test.bb
new file mode 100644
index 0000000..c0fd852
--- /dev/null
+++ b/recipes-test/gcc-static-test/gcc-static-test.bb
@@ -0,0 +1,40 @@
+SUMMARY = "Test if cross-gcc can compile a linked binary which runs on qemu"
+DESCRIPTION = \
+"Have cross-gcc compile a simple helloworld style program linked statically \
+and dynamically and then test if qemu is able to run it without segfaulting. \
+Should help in hunting the following bug in building java: \
+http://lists.openembedded.org/pipermail/openembedded-devel/2015-January/099795.html"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
+
+DEPENDS = ""
+
+SRC_URI = "file://hello.c"
+
+QEMU = "${@qemu_target_binary(d)} ${QEMU_OPTIONS} -s 2097152 -L ${STAGING_DIR_TARGET} -E LD_LIBRARY_PATH=${STAGING_BASELIBDIR}"
+
+trapsegfault() {
+    echo "We have a segmenation fault!"
+
+    # Reset handler
+    trap - 11
+}
+
+do_compile() {
+    #disable the trap built into run.do_compile by default
+    set +e
+    trap '' 0
+    trap 'trapsegfault' 11
+    ${CC} -static hello.c -o hello
+    ${QEMU} hello ; FAILED_STATIC=$?
+    ${CC} hello.c -o hello
+    ${QEMU} hello ; FAILED_DYNAMIC=$?
+    echo FAILED_STATIC $FAILED_STATIC
+    echo FAILED_DYNAMIC $FAILED_DYNAMIC
+    ( [ $FAILED_STATIC -eq 0 ] && [ $FAILED_DYNAMIC -eq 0 ] ) || exit -1
+}
+
+S = "${WORKDIR}"
+
+inherit qemu
diff --git a/recipes-test/gcc-static-test/gcc-static-test/hello.c b/recipes-test/gcc-static-test/gcc-static-test/hello.c
new file mode 100644
index 0000000..5bd0da7
--- /dev/null
+++ b/recipes-test/gcc-static-test/gcc-static-test/hello.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+int main (void) {
+  printf("Hi\n");
+  return 0;
+}
+
-- 
1.9.3