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authorRoy van Rijn <roy.van.rijn@gmail.com>2024-01-11 11:12:05 +0100
committerGitHub <noreply@github.com>2024-01-11 11:12:05 +0100
commit8c248714061535a819181ca137876fa1435a7e7d (patch)
tree876b92713fea4cd172f8655702bdf9656f7cbc86 /prepare_royvanrijn.sh
parentb0c9952c082d2c9dc772328100b60ef0da82f0c9 (diff)
Fixing the off-by-one error and updating to native, redone layout of code. (#307)
Diffstat (limited to 'prepare_royvanrijn.sh')
-rwxr-xr-xprepare_royvanrijn.sh9
1 files changed, 9 insertions, 0 deletions
diff --git a/prepare_royvanrijn.sh b/prepare_royvanrijn.sh
index f83a3ff..2088b7b 100755
--- a/prepare_royvanrijn.sh
+++ b/prepare_royvanrijn.sh
@@ -17,3 +17,12 @@
source "$HOME/.sdkman/bin/sdkman-init.sh"
sdk use java 21.0.1-graal 1>&2
+
+# ./mvnw clean verify removes target/ and will re-trigger native image creation.
+if [ ! -f target/CalculateAverage_royvanrijn_image ]; then
+
+ JAVA_OPTS="--enable-preview -dsa"
+ NATIVE_IMAGE_OPTS="--gc=epsilon -Ob -O3 -march=native --strict-image-heap $JAVA_OPTS"
+
+ native-image $NATIVE_IMAGE_OPTS -cp target/average-1.0.0-SNAPSHOT.jar -o target/CalculateAverage_royvanrijn_image dev.morling.onebrc.CalculateAverage_royvanrijn
+fi