Do not strip jar targets. Closes #1343.

mesonbuild/scripts/meson_install.py

@@ -237,6 +237,9 @@ def install_targets(d):
         elif os.path.isfile(fname):
             do_copyfile(fname, outname)
             if should_strip:
+                if fname.endswith('.jar'):
+                    print('Not stripping jar target:', os.path.split(fname)[1])
+                    continue
                 print('Stripping target {!r}'.format(fname))
                 ps, stdo, stde = Popen_safe(['strip', outname])
                 if ps.returncode != 0:

test cases/java/1 basic/installed_files.txt

@@ -0,0 +1 @@
+usr/bin/myprog.jar

test cases/java/1 basic/meson.build

@@ -1,5 +1,7 @@
 project('simplejava', 'java')
 
 javaprog = jar('myprog', 'com/mesonbuild/Simple.java',
-  main_class : 'com.mesonbuild.Simple')
+  main_class : 'com.mesonbuild.Simple',
+  install : true,
+  install_dir : get_option('bindir'))
 test('mytest', javaprog)