#!/usr/bin/perl
+
+# Author: Yoann Padioleau
+
######################################################################
# Prelude
######################################################################
# assume standard: diff
# assume standard: perl
-#TODO python 2.5 and perhaps a --disable-python
+#TODO check python 2.5 ?
+
+# need latex and hevea if want to compile the documentation
#old: --with-menhir=/path/to/menhirLib or `ocamlfind query menhirLib`
-my $project =
+my $project =
"coccinelle";
-my $projectcmdline =
- "spatch -cocci_file demos/simple.cocci demos/simple.c";
-
+my $projectcmdline =
+ "spatch -sp_file demos/simple.cocci demos/simple.c -o /tmp/new_simple.c";
######################################################################
# Options
my $prefix="/usr/local";
my $python=1;
+my $noocamlscripting=0;
+my $opt=".opt";
+my $tarzan=1;
+my $pydir="pycaml";
+my $menhirdir="menhirlib";
+my $sexpdir="ocamlsexp";
local $_ = join ' ', @ARGV;
# Parse options
-/-h/ || /--help/ and die "usage: $0 [--prefix=path] [--without-python]\n";
+/-h/ || /--help/ and die "usage: $0 [--prefix=path] [--without-python] [--without-ocaml] [--no-opt]\n\n\t--no-opt\tDo not use the optimimized version of OCaml\n\t--opt\tUse the optimimized version of OCaml\n\n";
/--prefix=([^ ]*)/ and $prefix = $1;
/--without-python/ and $python = 0;
+/--without-ocaml/ and $noocamlscripting = 1;
+/--no-opt/ and $opt = "";
+/--opt/ and $opt = ".opt";
+
+#tarzan by default (used by score file parsing and now also for sexp_ast_c.ml)
+
#if($ARGV[0] =~ "--prefix=(.*)") {
# $prefix = $1;
#use Common;
sub pr2 { print STDERR "@_\n" }
-sub cat {
+sub cat {
my ($what) = @_;
my @list;
open(TMP, $what);
sub check_config { my ($command, $expect, $msggood, $msgbad) = @_;
my $error = 0;
-
+
my $full = cat($command);
my $res = join(" ", @{$full});
# pr2 $res;
my $error = 0;
-
#---------------------------------------------------------------------
# Compilers and runtimes
#---------------------------------------------------------------------
-$error +=
+
+$error +=
check_config("echo \"1;;\\n\" | ocaml |",
-# "Objective(.*) 3.0[9]",
- "Objective(.*) 3.",
+ "Objective(.*) 3.\(09|1[0-9]\)",
"OCaml (the wonderful language) is present.",
"The program ocaml is missing or is not a good version. We need at least 3.09",
);
+unless ($noocamlscripting) {
+$noocamlscripting = check_config("echo \"1;;\\n\" | ocaml |",
+ "Objective(.*) 3.1[1-9]",
+ "OCaml >= 3.11 is present. OCaml scripting activated.",
+ "OCaml scripting disabled. We need at least OCaml 3.11",
+ );
+}
+my $ocamlprefix = $noocamlscripting ? "no" : "yes";
+
+if ($opt eq ".opt") {
+ my $opt_check = `which ocamlc.opt 2> /dev/null`;
+ if($opt_check =~ "/ocamlc.opt\$") {
+ pr2 "ocamlc.opt is present.";
+ }
+ else {
+ $opt="";
+ pr2 "ocamlc.opt not found";
+ }
+
+ my $opt_check = `which ocamlopt.opt 2> /dev/null`;
+ if($opt_check =~ "/ocamlopt.opt\$") {
+ pr2 "ocamlopt.opt is present.";
+ }
+ else {
+ $opt="";
+ pr2 "ocamlopt.opt not found";
+ }
+
+ my $opt_check = `which ocamldep.opt 2> /dev/null`;
+ if($opt_check =~ "/ocamldep.opt\$") {
+ pr2 "ocamldep.opt is present.";
+ }
+ else {
+ $opt="";
+ pr2 "ocamldep.opt not found";
+ }
+
+ my $opt_check = `which ocamllex.opt 2> /dev/null`;
+ if($opt_check =~ "/ocamllex.opt\$") {
+ pr2 "ocamllex.opt is present.";
+ }
+ else {
+ $opt="";
+ pr2 "ocamllex.opt not found";
+ }
+
+ if($opt eq "") {
+ pr2 "At least one native OCaml tool have not been found.";
+ pr2 "Desactivation of all native OCaml tools for compilation.";
+ }
+}
+
#we have cached the result of menhir in the tgz we build.
-#$error +=
+#$error +=
# check_config("menhir --version |",
# "menhir, version 20071212",
## "menhir, version 2006.*",
$error += check_config(
"make -v 2>&1 |grep Make|",
- "GNU Make 3\.[0-9]+", #version 3.81
+ "GNU Make [^0-9]*3\.[0-9]+.*", #version 3.79.1, 3.81
"make (gnu version) is present.",
"The program gnu make is missing or is not a good version.
We need 3.XX",
);
-
#---------------------------------------------------------------------
# More developers tools
#---------------------------------------------------------------------
# Librairies
#---------------------------------------------------------------------
+# Python dev
+my $PY_VERSION;
+if($python) {
+ if(check_config(
+ "python --version 2>&1 |",
+ '^Python 2\.([4567]|[4567]\.\S*)$',
+ "python is present",
+ "python is missing or is not a good version."
+ ))
+ {
+ $python=0;
+ }
+ if($python) {
+ my $PY_PREFIX = `python pycaml/getprefix.py | tr -d '\n'`;
+ $PY_VERSION = `python pycaml/getversion.py | tr -d '\n'`;
+ my $python_hdr = "$PY_PREFIX/include/python$PY_VERSION/Python.h";
+ if(check_config(
+ "ls $python_hdr 2> /dev/null | ",
+ $python_hdr,
+ "Python.h found",
+ "Python.h missing - You need to install python-dev"
+ ))
+ {
+ $python=0
+ }
+ }
+}
+
+my $ocamlfind=!check_config(
+ "which ocamlfind 2> /dev/null |",
+ '/ocamlfind$',
+ "ocamlfind is present",
+ "ocamlfind is missing -- Switch to local library copies."
+ );
+
+# pycaml. Binding between Python and OCaml
+my $syspydir=`ocamlfind query pycaml 2> /dev/null | xargs echo -n`;
+
+if($syspydir) {
+ $pydir=$syspydir;
+ pr2 "'pycaml' library is present in $pydir";
+} else {
+ pr2 "'pycaml' library is not present. A local copy will be used.";
+}
+
+# menhirLib. Runtime system for the parsers generated with menhir
+my $sysmenhirdir=`ocamlfind query menhirLib 2> /dev/null | xargs echo -n`;
+
+if($sysmenhirdir) {
+ $menhirdir=$sysmenhirdir;
+ pr2 "'menhirLib' library is present in $menhirdir";
+} else {
+ pr2 "'menhirLib' library is not present. A local copy will be used..";
+}
+
+# sexplib. Runtime system for the parsers generated with menhir
+my $syssexpdir=`ocamlfind query sexplib 2> /dev/null | xargs echo -n`;
+
+if($syssexpdir) {
+ $sexpdir=$syssexpdir;
+ pr2 "'sexplib' library is present in $sexpdir";
+} else {
+ pr2 "'sexplib' library is not present. A local copy will be used..";
+}
+
######################################################################
# Generate config files (platform/portability issues)
######################################################################
######################################################################
######################################################################
-# Diagnostic
+# Diagnostic
######################################################################
-if($error) {
+if($error) {
pr2 "
----------------------------------------------------------------------
-!!!! There seems to have problem, we have found $error missing package" .
+!!!! There seems to have problem, we have found $error missing package" .
plural($error) . ".
-" . (($error > 1) ? "Some of those packages" : "This package") .
- " may be installed by picking " . ($error > 1 ? "them" : "it") .
+" . (($error > 1) ? "Some of those packages" : "This package") .
+ " may be installed by picking " . ($error > 1 ? "them" : "it") .
" in $project-dependencies.tgz available
on the $project website. !!!!
----------------------------------------------------------------------
";
-} else {
+} else {
- pr2 "
-----------------------------------------------------------------------
+ pr2
+"----------------------------------------------------------------------
All seems fine for $project.
To compile $project type:
- make depend; make
+ \$ make depend
+ \$ make all
+
+Or alternatively, for the optimized version:
+ \$ make all.opt
+If you want both, you could use:
+ \$ make world
+
To install type:
- make install
+ \$ make install
Then, to test $project simply type:
- $projectcmdline
+ \$ $projectcmdline
";
if($python) {
- pr2
+ pr2
"To use the python SmPL feature you may have to set some environment variables.
+However, they are automatically set by the front-end installed in $prefix/bin.
For bash do:
export LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:$prefix/lib
-export PYTHONPATH=\$PYTHONPATH:$src/python
-"
+export PYTHONPATH=\$PYTHONPATH:$src/python"
}
- pr2 "
-----------------------------------------------------------------------
-";
-}
-
+ pr2 "----------------------------------------------------------------------";
+}
######################################################################
# Generating the configuration
######################################################################
+pr2 " Compilation configuration\n";
+
pr2 "$project target prefix: $prefix (you can use --prefix to override it)";
pr2 "Generating Makefile.config";
open(CONFIG, ">Makefile.config");
print CONFIG "# autogenerated by configure
+#
+INSTALL_PROGRAM?=install -c -m 755
+INSTALL_LIB?= install -c -m 755
+INSTALL_DATA?= install -c -m 644
+
# Where to install the binary
BINDIR=$prefix/bin
# Where to install the configuration files
SHAREDIR=$src
+BASH_COMPLETION_DIR=/etc/bash_completion.d
+
# Features
FEATURE_PYTHON=$python
+FEATURE_TARZAN=$tarzan
";
-pr2 "Modifying globals/config.ml";
-pr2 "Generating appropriate links in python/ (python=$python)";
-my $pythonprefix = $python ? "yes_" : "no_";
-`cd python; rm -f pycocci.ml pycocci_aux.ml;`;
-`cd python; ln -s ${pythonprefix}pycocci.ml pycocci.ml; `;
-`cd python; ln -s ${pythonprefix}pycocci_aux.ml pycocci_aux.ml;`;
+if ($python) {
+print CONFIG "PYVER=$PY_VERSION";
+}
+
+print CONFIG "
+PYCAMLDIR=$pydir
+MENHIRDIR=$menhirdir
+SEXPDIR=$sexpdir
+DYNLINK=$ocamlprefix
+
+# The OPTBIN variable is here to allow to use ocamlc.opt instead of
+# ocaml, when it is available, which speeds up compilation. So
+# if you want the fast version of the ocaml chain tools, set this var
+# or setenv it to \".opt\" in your startup script.
+OPTBIN=$opt
+";
+
+
+my $pythonprefix = $python ? "yes" : "no";
+pr2 "Support for python scripting: $pythonprefix";
+`cd python; ln -sf ${pythonprefix}_pycocci.ml pycocci.ml; `;
`cd python; make depend`;
-my $command = "perl -p -i -e 's#Not_found.\*#Not_found->\\\"$src\\\"#' globals/config.ml";
-`$command`;
+pr2 "Support for ocaml scripting: $ocamlprefix";
+`cd ocaml; ln -sf ${ocamlprefix}_prepare_ocamlcocci.ml prepare_ocamlcocci.ml;`;
+`cd ocaml; make depend`;
+pr2 "Modifying globals/config.ml";
+my $command = "perl -p -e 's#Not_found.\*#Not_found->\\\"$src\\\"#' globals/config.ml.in > globals/config.ml";
+`$command`;
+pr2 "----------------------------------------------------------------------";
+pr2 " Runtime dependency\n";
+if ($ocamlfind) {
+pr2 "Support for external ocaml library in ocaml scripting: yes (ocamlfind found)";
+}
+else {
+pr2 "Support for external ocaml library in ocaml scripting: no";
+pr2 "!!!!!!! WARNING !!!!!!! ocamlfind may be required at runtime";
+}
+pr2 "";
HCoop / bpt / coccinelle.git / blobdiff