X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=liblttng-ust-java-agent%2Fjava%2Flttng-ust-agent-common%2FMakefile.am;h=1cc063640f02fad6737f4b4c9822ecc9e39b947e;hb=4bbc4414a5b216aab11c1071fae7cc9ff46d386a;hp=87fae408317df930873e5e71590200907ac8836a;hpb=9771833515b675ea6a2bf8ed19518d000495109a;p=lttng-ust.git

diff --git a/liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile.am b/liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile.am
index 87fae408..1cc06364 100644
--- a/liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile.am
+++ b/liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile.am
@@ -49,11 +49,17 @@ classes = $(pkgpath)/*.class \
 $(jarfile): classnoinst.stamp
 	$(JAR) cfm $(JARFLAGS) $@ $(jarfile_manifest) $(classes) && rm -f $(jarfile_symlink) && $(LN_S) $@ $(jarfile_symlink)
 
+if !HAVE_JAVAH
+# If we don't have javah, assume we are running openjdk >= 10 and use javac
+# to generate the jni header file.
+AM_JAVACFLAGS = -h $(jnioutdir)
+else
 context-jni-header.stamp: $(dist_noinst_JAVA)
 	$(JAVAH) -classpath $(CLASSPATH):$(srcdir) -d $(jnioutdir) $(JAVAHFLAGS) org.lttng.ust.agent.context.LttngContextApi && \
 	echo "Context API JNI header generated" > context-jni-header.stamp
 
 all-local: context-jni-header.stamp
+endif
 
 install-data-hook:
 	cd $(DESTDIR)/$(jardir) && rm -f $(jarfile_symlink) && $(LN_S) $(jarfile) $(jarfile_symlink)