Move release building automation from top-level Makefile to main
PRISM Makefile and delete the top-level one: after switching to git,
the required top-level directories (prism-examples, cudd, etc.) are
always present and there is no need for the separation.
Source releases will now be direct copies of the whole git repo. The Makefile
targets for building binary releases have been simplified and updates. They
are now triggered by "make release" or "make release VERSION=4.5".
There is also a new makefile target "doc" that currently pulls down a copy of
the online manual and stores it in the "manual" directory.
Create a new target "source-jar" that generates a JAR file containing
PRISM's .java, .form and .jj source files. This can be associated with
the regular JAR file in a Java IDE to more easily debug projects that
use PRISM's Java API.
In the "binary" target, parameterise the following directory names to
match the style used in other targets:
classes -> CLASSES_DIR
dtds -> DTDS_DIR (new variable)
images -> IMAGES_DIR (new variable)
lib -> LIB_DIR
src -> SRC_DIR
'testsfull' runs the test cases from prism-tests against all the
different engines (explicit, hybrid, sparse, mtbdd, exact), with and
without interval iteration and topological ordering, where appropriate.
As noted in #68, the javah tool has been removed in JDK10. Here, we switch to the new way of generating the JNI .h files, using the -h option of the regular javac compiler.
We have to adapt all Makefiles (not only those in directories that contain classes with native methods), as javac compiles all required classes (and generates their JNI headers) beyond the directory with the Makefile.
The .h files generated by javac -h had a different naming scheme, now there is a prefix for the package name. To avoid having to touch all the #includes, we generate the new .h files in prism/include/jni and provide legacy headers in the old location and with the old name, forwarding the the corresponding new header. In the future, at an appropriate moment, those legacy headers can be removed and replace with direct includes.
Currently, there is a post-processing step on Windows: After the .h file is generated, dos2unix is called to replace the Windows CRLF line endings. Otherwise, the generated headers show up as changed files in version control. As now there are no special targets for the generation of the .h files anymore, we move to a global post-processing step and call dos2unix on prism/include/jni/*.h at the end of building.
Now, all the top-level packages have Makefiles and search for Java files
in subpackages.
If a .java file does not get picked up by the Makefiles, it will
nonetheless be compiled if referenced from somewhere else in the
project, but dependency tracking at the level of 'make' is broken.
Currently, building PRISM with parallel building does not work,
as there are dependencies between targets that are not fully
encoded in the Makefiles. Building with -j n flag would lead to error.
Now, we add the .NOTPARALLEL target to most of the Makefiles,
which tell GNU make to ignore the -j flag. Note that this
only inhibits parallel builds for the current Makefile, we
thus have to specify it for all sub-Makefiles as well
(see https://www.gnu.org/software/make/manual/html_node/Parallel.html)
For the external libraries, CUDD and LPSolve don't seem to mind building
in parallel, so we don't inhibit there and can get some minor compile time
speed-up by using multiple cores if the -j option is specified.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@12202 bbc10eb1-c90d-0410-af57-cb519fbb1720
If lib/prism.jar exists (built by 'binary' target), it takes
precedence over newly compiled .class files. This is confusing, as
changing some sources, running 'make clean all' and then running PRISM
results in the "old" behaviour contained in lib/prism.jar.
Now, we remove lib/prism.jar on 'make clean'.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@11789 bbc10eb1-c90d-0410-af57-cb519fbb1720
Dave Parker