Hi,
this is a note to let you know that I've just added this patch to the
master-next branch of the meta-java repository at
git://git.yoctoproject.org/meta-java
As soon as it has gone through some more testing it will likely be
merged to the master branch.
If you have any questions, please let me know.
regards;Richard.L
On 25.04.2018 16:59, André Draszik wrote:
From: André Draszik <[email protected]>
Piping 'find' output into multiple files to re-read
them seems inelegant and is error prone - just use a
pipe with appropriate options instead.
This avoids potential problems with funny file names,
and now also makes use of BB_NUMBER_THREADS to speed
up compilation.
This is a better example to copy from now...
Signed-off-by: André Draszik <[email protected]>
---
recipes-core/ecj/libecj-bootstrap.inc | 25 +++++++------------------
1 file changed, 7 insertions(+), 18 deletions(-)
diff --git a/recipes-core/ecj/libecj-bootstrap.inc
b/recipes-core/ecj/libecj-bootstrap.inc
index 9350550..04425f4 100644
--- a/recipes-core/ecj/libecj-bootstrap.inc
+++ b/recipes-core/ecj/libecj-bootstrap.inc
@@ -17,13 +17,8 @@ JAR = "ecj-bootstrap-${PV}.jar"
do_unpackpost[dirs] = "${B}"
do_unpackpost() {
- if [ ! -d source ]; then
- mkdir source
- fi
-
- if [ ! -d build ]; then
- mkdir build
- fi
+ mkdir -p source
+ mkdir -p build
# Remove crap.
rm -f about.html build.xml
@@ -44,24 +39,18 @@ do_unpackpost() {
cp -R source/org build/
# Remove source code and other stuff.
- find build -name '*.java' -exec rm -f {} \;
- find build -name '*.html' -exec rm -f {} \;
+ find build -depth \( -name '*.java' -o -name '*.html' \) -delete
}
addtask unpackpost after do_unpack before do_patch
do_compile() {
- find source -name '*.java' | LC_ALL=C sort > sourcefiles
- split -l 25 sourcefiles ecj-sources.
-
# Compiling in place is done because the sources contain
# property files which need to be available at runtime.
- for list in `find . -name 'ecj-sources.*'`; do
- echo "building files in $list ...";
- echo jikes-initial -d build -source 1.4 -sourcepath source `cat $list`;
- jikes-initial \
- -d build -source 1.4 -sourcepath source `cat
$list`;
- done
+ find source -name '*.java' -print0 \
+ | LC_ALL=C sort -z \
+ | xargs -0 -n25 -P ${BB_NUMBER_THREADS} \
+ jikes-initial -d build -source 1.4 -sourcepath source
fastjar -c -C build . -f ${JAR}
}
--
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