This commit touches neither boot/ocamlc nor boot/ocamllex
It has the side-effect of fixing the cleanup rules which did not use the
$(EXE) extension when removing a file although it was produced with the
$(EXE) extension.
Before this commit, the name of the compiler to use (ocamlc or ocamlc.exe)
was determined base on the OS type. This commit replaces this by
a mere string concatenation of "ocamlc" and the configured extension
for executable files.
This introduces a dependency of tools/ocamlmktop on the compiler's
configuration module.
Lambda and Clambda distinguish Const_int from Const_pointer only so
that they can pass the information to Cmm. But now that that
Const_pointer is gone from Cmm (#9578), there's no need for the
distinction in Lambda either.
This PR requires a bootstrap, because the .cmo format changes:
Lambda.structured_constant has one fewer constructor. The bootstrap
is in the following commit.
- coreboot + opt.opt gives a faster build than bootstrap + opt.opt
- Restore the original bootstrap compilers on exit, so that
other-configs works (it performs several builds in sequence).
The default build procedure is broken in --disable-flat-float-array mode
since PR#2188 was merged. This commit unblocks temporarily the situation
by using a build with bootstrap for --disable-float-float-array-mode.
Only the "old school build" test uses --disable-dependency-generation.
This is also tested on both Travis and AppVeyor, so we have good release
coverage checking of this option.
When building for the first time, the only requirement is that generated
header files have been built (jumptbl.h, version.h and opnames.h).
Detailed dependency information is only required when headers have been
edited.
COMPUTE_DEPS in Makefile.config controls whether C dependency
information should be generated on a per-file basis. This variable is
controlled by a new --disable-dependency-generation in configure which
is enabled for Git checkouts and disabled for tarballs (i.e. releases).
The Microsoft C compiler (cl) cannot generate dependencies in a
consistent way which we can consume, so for a Git checkout configure
searches for an additional C compiler in order to compute dependencies.
This is obviously not required for a user-build.
As a result, the MSVC port can now safely run make alldepend, since only
OCaml dependency information is committed to the repo after this change.
CI does not need to waste time testing the dependency information,
because it only tests a single build. A single Travis job has been added
which tests the build system code to generate the dependency information
(and provides a single `make -j` run in CI, although Inria's CI also
tests parallel building continuously).
This moves the configure-generated parts of Makefile.common to a
separate (generated) Makefile, allowing Makefile.common to be a normal
Makefile.
OCaml's build system Makefile's now include Makefile.build_config (which
itself includes Makefile.config) but Makefile.config is still installed
as before. This allows configure to generate variables which are
specific to the build process and are not intended to be exported to the
installation.
The instrumentation code in the instrumented runtime was replaced
with new APIs to gather runtime statistics and output them in a new format
(Common Trace Format).
This commit also exposes new functions in the Gc module to pause or resume
instrumentation during a program execution (Gc.eventlog_pause and
Gc.eventlog_resume).
Ensure that distclean works in an unconfigured tree. At the end of the
build, ensure that no tracked files have been altered or untracked files
created and ensure that distclean removes all ignored files.
* Move driver code from Cmt2annot to Read_cmt
* Move cmt2annot.ml into typing/
* make depend
* Use standard error handling
* Move specific logic to read_cmt
* Do not pass full cmt record as argument
* Better locations
* Emit .annot files produced from cmt data
* Remove direct calls to Stypes
* Deprecate -annot
* Changes
* make depend
* Adapt doc
* make -C tools depend
Sébastien Hinderer
David Allsopp
Nicolás Ojeda Bär
Stephen Dolan
Xavier Leroy
Gabriel Scherer
octachron
Xavier Leroy
Enguerrand Decorne
Damien Doligez
Daniel Bünzli