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-rw-r--r--Debian/Debhelper/Buildsystem/autoconf.pm55
-rw-r--r--Debian/Debhelper/Buildsystem/cmake.pm45
-rw-r--r--Debian/Debhelper/Buildsystem/makefile.pm95
-rw-r--r--Debian/Debhelper/Buildsystem/perl_build.pm67
-rw-r--r--Debian/Debhelper/Buildsystem/perl_makemaker.pm64
-rw-r--r--Debian/Debhelper/Buildsystem/python_distutils.pm109
6 files changed, 435 insertions, 0 deletions
diff --git a/Debian/Debhelper/Buildsystem/autoconf.pm b/Debian/Debhelper/Buildsystem/autoconf.pm
new file mode 100644
index 00000000..60fa9e85
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/autoconf.pm
@@ -0,0 +1,55 @@
+# A debhelper build system class for handling Autoconf based projects
+#
+# Copyright: © 2008 Joey Hess
+# © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::autoconf;
+
+use strict;
+use Debian::Debhelper::Dh_Lib qw(dpkg_architecture_value sourcepackage);
+use base 'Debian::Debhelper::Buildsystem::makefile';
+
+sub DESCRIPTION {
+ "GNU Autoconf (configure)"
+}
+
+sub check_auto_buildable {
+ my $this=shift;
+ my ($step)=@_;
+
+ # Handle configure; the rest - next class
+ if ($step eq "configure") {
+ return -x $this->get_sourcepath("configure");
+ }
+ return 0;
+}
+
+sub configure {
+ my $this=shift;
+
+ # Standard set of options for configure.
+ my @opts;
+ push @opts, "--build=" . dpkg_architecture_value("DEB_BUILD_GNU_TYPE");
+ push @opts, "--prefix=/usr";
+ push @opts, "--includedir=\${prefix}/include";
+ push @opts, "--mandir=\${prefix}/share/man";
+ push @opts, "--infodir=\${prefix}/share/info";
+ push @opts, "--sysconfdir=/etc";
+ push @opts, "--localstatedir=/var";
+ push @opts, "--libexecdir=\${prefix}/lib/" . sourcepackage();
+ push @opts, "--disable-maintainer-mode";
+ push @opts, "--disable-dependency-tracking";
+ # Provide --host only if different from --build, as recommended in
+ # autotools-dev README.Debian: When provided (even if equal)
+ # autoconf 2.52+ switches to cross-compiling mode.
+ if (dpkg_architecture_value("DEB_BUILD_GNU_TYPE")
+ ne dpkg_architecture_value("DEB_HOST_GNU_TYPE")) {
+ push @opts, "--host=" . dpkg_architecture_value("DEB_HOST_GNU_TYPE");
+ }
+
+ $this->mkdir_builddir();
+ $this->doit_in_builddir($this->get_source_rel2builddir("configure"), @opts, @_);
+}
+
+1;
diff --git a/Debian/Debhelper/Buildsystem/cmake.pm b/Debian/Debhelper/Buildsystem/cmake.pm
new file mode 100644
index 00000000..56628740
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/cmake.pm
@@ -0,0 +1,45 @@
+# A debhelper build system class for handling CMake based projects.
+# It prefers out of source tree building.
+#
+# Copyright: © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::cmake;
+
+use strict;
+use base 'Debian::Debhelper::Buildsystem::makefile';
+
+sub DESCRIPTION {
+ "CMake (CMakeLists.txt)"
+}
+
+sub check_auto_buildable {
+ my $this=shift;
+ my ($step)=@_;
+ my $ret = -e $this->get_sourcepath("CMakeLists.txt");
+ $ret &&= $this->SUPER::check_auto_buildable(@_) if $step ne "configure";
+ return $ret;
+}
+
+sub new {
+ my $class=shift;
+ my $this=$class->SUPER::new(@_);
+ # Prefer out of source tree building.
+ $this->enforce_out_of_source_building(@_);
+ return $this;
+}
+
+sub configure {
+ my $this=shift;
+ my @flags;
+
+ # Standard set of cmake flags
+ push @flags, "-DCMAKE_INSTALL_PREFIX=/usr";
+ push @flags, "-DCMAKE_SKIP_RPATH=ON";
+ push @flags, "-DCMAKE_VERBOSE_MAKEFILE=ON";
+
+ $this->mkdir_builddir();
+ $this->doit_in_builddir("cmake", $this->get_source_rel2builddir(), @flags);
+}
+
+1;
diff --git a/Debian/Debhelper/Buildsystem/makefile.pm b/Debian/Debhelper/Buildsystem/makefile.pm
new file mode 100644
index 00000000..d84d3349
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/makefile.pm
@@ -0,0 +1,95 @@
+# A debhelper build system class for handling simple Makefile based projects.
+#
+# Copyright: © 2008 Joey Hess
+# © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::makefile;
+
+use strict;
+use Debian::Debhelper::Dh_Lib qw(escape_shell);
+use base 'Debian::Debhelper::Buildsystem';
+
+sub get_makecmd_C {
+ my $this=shift;
+ my $buildpath = $this->get_buildpath();
+ if ($buildpath ne '.') {
+ return $this->{makecmd} . " -C " . escape_shell($buildpath);
+ }
+ return $this->{makecmd};
+}
+
+sub exists_make_target {
+ my ($this, $target) = @_;
+ my $makecmd=$this->get_makecmd_C();
+
+ # Use make -n to check to see if the target would do
+ # anything. There's no good way to test if a target exists.
+ my $ret=`$makecmd -s -n --no-print-directory $target 2>/dev/null`;
+ chomp $ret;
+ return length($ret);
+}
+
+sub make_first_existing_target {
+ my $this=shift;
+ my $targets=shift;
+
+ foreach my $target (@$targets) {
+ if ($this->exists_make_target($target)) {
+ $this->doit_in_builddir($this->{makecmd}, $target, @_);
+ return $target;
+ }
+ }
+ return undef;
+}
+
+sub DESCRIPTION {
+ "simple Makefile"
+}
+
+sub new {
+ my $class=shift;
+ my $this=$class->SUPER::new(@_);
+ $this->{makecmd} = (exists $ENV{MAKE}) ? $ENV{MAKE} : "make";
+ return $this;
+}
+
+sub check_auto_buildable {
+ my $this=shift;
+ my ($step) = @_;
+
+ # Handles build, test, install, clean; configure - next class
+ if (grep /^\Q$step\E$/, qw{build test install clean}) {
+ # This is always called in the source directory, but generally
+ # Makefiles are created (or live) in the the build directory.
+ return -e $this->get_buildpath("Makefile") ||
+ -e $this->get_buildpath("makefile") ||
+ -e $this->get_buildpath("GNUmakefile");
+ }
+ return 0;
+}
+
+sub build {
+ my $this=shift;
+ $this->doit_in_builddir($this->{makecmd}, @_);
+}
+
+sub test {
+ my $this=shift;
+ $this->make_first_existing_target(['test', 'check'], @_);
+}
+
+sub install {
+ my $this=shift;
+ my $destdir=shift;
+ $this->make_first_existing_target(['install'], "DESTDIR=$destdir", @_);
+}
+
+sub clean {
+ my $this=shift;
+ if (!$this->rmdir_builddir()) {
+ $this->make_first_existing_target(['distclean', 'realclean', 'clean'], @_);
+ }
+}
+
+1;
diff --git a/Debian/Debhelper/Buildsystem/perl_build.pm b/Debian/Debhelper/Buildsystem/perl_build.pm
new file mode 100644
index 00000000..3567cb1a
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/perl_build.pm
@@ -0,0 +1,67 @@
+# A build system class for handling Perl Build based projects.
+#
+# Copyright: © 2008-2009 Joey Hess
+# © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::perl_build;
+
+use strict;
+use base 'Debian::Debhelper::Buildsystem';
+
+sub DESCRIPTION {
+ "Perl Module::Build (Build.PL)"
+}
+
+sub check_auto_buildable {
+ my ($this, $step) = @_;
+
+ # Handles everything
+ my $ret = -e $this->get_sourcepath("Build.PL");
+ if ($step ne "configure") {
+ $ret &&= -e $this->get_sourcepath("Build");
+ }
+ return $ret;
+}
+
+sub do_perl {
+ my $this=shift;
+ $ENV{MODULEBUILDRC} = "/dev/null";
+ $this->doit_in_sourcedir("perl", @_);
+}
+
+sub new {
+ my $class=shift;
+ my $this= $class->SUPER::new(@_);
+ $this->enforce_in_source_building();
+ return $this;
+}
+
+sub configure {
+ my $this=shift;
+ $ENV{PERL_MM_USE_DEFAULT}=1;
+ $this->do_perl("Build.PL", "installdirs=vendor", @_);
+}
+
+sub build {
+ my $this=shift;
+ $this->do_perl("Build", @_);
+}
+
+sub test {
+ my $this=shift;
+ $this->do_perl("Build", "test", @_);
+}
+
+sub install {
+ my $this=shift;
+ my $destdir=shift;
+ $this->do_perl("Build", "install", "destdir=$destdir", "create_packlist=0", @_);
+}
+
+sub clean {
+ my $this=shift;
+ $this->do_perl("Build", "--allow_mb_mismatch", 1, "distclean", @_);
+}
+
+1;
diff --git a/Debian/Debhelper/Buildsystem/perl_makemaker.pm b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
new file mode 100644
index 00000000..07a827ac
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
@@ -0,0 +1,64 @@
+# A debhelper build system class for handling Perl MakeMaker based projects.
+#
+# Copyright: © 2008-2009 Joey Hess
+# © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::perl_makemaker;
+
+use strict;
+use base 'Debian::Debhelper::Buildsystem::makefile';
+
+sub DESCRIPTION {
+ "Perl ExtUtils::MakeMaker (Makefile.PL)"
+}
+
+sub check_auto_buildable {
+ my $this=shift;
+ my ($step)=@_;
+
+ # Handles everything if Makefile.PL exists. Otherwise - next class.
+ if (-e $this->get_sourcepath("Makefile.PL")) {
+ if ($step eq "install" || $step eq "configure") {
+ return 1;
+ }
+ else {
+ # This is backwards compatible (with << 7.3) until build, test and
+ # clean steps are not reimplemented in the backwards compatibility
+ # breaking way. However, this is absolutely necessary for
+ # enforce_in_source_building() to work in corner cases in build,
+ # test and clean steps as the next class (makefile) does not
+ # enforce it.
+ return $this->SUPER::check_auto_buildable(@_);
+ }
+ }
+ return 0;
+}
+
+sub new {
+ my $class=shift;
+ my $this=$class->SUPER::new(@_);
+ $this->enforce_in_source_building();
+ return $this;
+}
+
+sub configure {
+ my $this=shift;
+ # If set to a true value then MakeMaker's prompt function will
+ # # always return the default without waiting for user input.
+ $ENV{PERL_MM_USE_DEFAULT}=1;
+ # This prevents Module::Install from interactive behavior.
+ $ENV{PERL_AUTOINSTALL}="--skipdeps";
+
+ $this->doit_in_sourcedir("perl", "Makefile.PL", "INSTALLDIRS=vendor",
+ "create_packlist=0",
+ @_);
+}
+
+sub install {
+ my $this=shift;
+ my $destdir=shift;
+ $this->SUPER::install($destdir, "PREFIX=/usr", @_);
+}
+
+1;
diff --git a/Debian/Debhelper/Buildsystem/python_distutils.pm b/Debian/Debhelper/Buildsystem/python_distutils.pm
new file mode 100644
index 00000000..46f4c1c1
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/python_distutils.pm
@@ -0,0 +1,109 @@
+# A debhelper build system class for building Python Distutils based
+# projects. It prefers out of source tree building.
+#
+# Copyright: © 2008 Joey Hess
+# © 2008-2009 Modestas Vainius
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::python_distutils;
+
+use strict;
+use Cwd ();
+use Debian::Debhelper::Dh_Lib qw(error);
+use base 'Debian::Debhelper::Buildsystem';
+
+sub DESCRIPTION {
+ "Python Distutils (setup.py)"
+}
+
+sub DEFAULT_BUILD_DIRECTORY {
+ my $this=shift;
+ return $this->_canonpath($this->get_sourcepath("build"));
+}
+
+sub new {
+ my $class=shift;
+ my $this=$class->SUPER::new(@_);
+ # Out of source tree building is prefered.
+ $this->enforce_out_of_source_building(@_);
+ return $this;
+}
+
+sub check_auto_buildable {
+ my $this=shift;
+ return -e $this->get_sourcepath("setup.py");
+}
+
+sub not_our_cfg {
+ my $this=shift;
+ my $ret;
+ if (open(my $cfg, $this->get_buildpath(".pydistutils.cfg"))) {
+ $ret = not "# Created by dh_auto\n" eq <$cfg>;
+ close $cfg;
+ }
+ return $ret;
+}
+
+sub create_cfg {
+ my $this=shift;
+ if (open(my $cfg, ">", $this->get_buildpath(".pydistutils.cfg"))) {
+ print $cfg "# Created by dh_auto", "\n";
+ print $cfg "[build]\nbuild-base=", $this->get_build_rel2sourcedir(), "\n";
+ close $cfg;
+ return 1;
+ }
+ return 0;
+}
+
+sub pre_building_step {
+ my $this=shift;
+ my $step=shift;
+
+ return unless grep /$step/, qw(build install clean);
+
+ # --build-base can only be passed to the build command. However,
+ # it is always read from the config file (really weird design).
+ # Therefore create such a cfg config file.
+ if ($this->get_buildpath() ne $this->DEFAULT_BUILD_DIRECTORY()) {
+ not $this->not_our_cfg() or
+ error("cannot set custom build directory: .pydistutils.cfg is in use");
+ $this->mkdir_builddir();
+ $this->create_cfg() or
+ error("cannot set custom build directory: unwritable .pydistutils.cfg");
+ # Distutils reads $HOME/.pydistutils.cfg
+ $ENV{HOME} = Cwd::abs_path($this->get_buildpath());
+ }
+}
+
+sub setup_py {
+ my $this=shift;
+ my $act=shift;
+ $this->doit_in_sourcedir("python", "setup.py", $act, @_);
+}
+
+sub build {
+ my $this=shift;
+ $this->setup_py("build", @_);
+}
+
+sub install {
+ my $this=shift;
+ my $destdir=shift;
+ $this->setup_py("install", "--root=$destdir", "--no-compile", "-O0", @_);
+}
+
+sub clean {
+ my $this=shift;
+ $this->setup_py("clean", "-a", @_);
+
+ # Config file will remain if it was created by us
+ if (!$this->not_our_cfg()) {
+ unlink($this->get_buildpath(".pydistutils.cfg"));
+ $this->rmdir_builddir(1); # only if empty
+ }
+ # The setup.py might import files, leading to python creating pyc
+ # files.
+ $this->doit_in_sourcedir('find', '.', '-name', '*.pyc', '-exec', 'rm', '{}', ';');
+}
+
+1;
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