[jhbuild] cmake: Add support for skip-install

[Frederic Peters <fpeters src gnome org>]

commit 93d18a3a71a839fb5aa4754672294640c2e20f26
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Thu Nov 19 09:44:17 2015 +0000

    cmake: Add support for skip-install
    
    As we have in autotools module.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=758320

 doc/C/index.docbook       |    3 ++-
 jhbuild/modtypes/cmake.py |   16 ++++++++++++++--
 2 files changed, 16 insertions(+), 3 deletions(-)
---
diff --git a/doc/C/index.docbook b/doc/C/index.docbook
index 374fcbc..d92a0bd 100644
--- a/doc/C/index.docbook
+++ b/doc/C/index.docbook
@@ -2985,7 +2985,8 @@ Optional packages: (JHBuild will build the missing packages)
           define a module which is built using the CMake build system.</para>
 
 <programlisting>
-&lt;cmake id="<replaceable>modulename</replaceable>"&gt;
+  &lt;cmake id="<replaceable>modulename</replaceable>"
+            [ skip-install="<replaceable>skip-install</replaceable>" ]&gt;
   &lt;branch [ ... ] &gt;
     [...]
   &lt;/branch&gt;
diff --git a/jhbuild/modtypes/cmake.py b/jhbuild/modtypes/cmake.py
index 0a168a9..079d564 100644
--- a/jhbuild/modtypes/cmake.py
+++ b/jhbuild/modtypes/cmake.py
@@ -41,10 +41,12 @@ class CMakeModule(MakeModule, DownloadableModule):
     PHASE_INSTALL = 'install'
 
     def __init__(self, name, branch=None,
-                 cmakeargs='', makeargs='',):
+                 cmakeargs='', makeargs='',
+                 skip_install_phase=False):
         MakeModule.__init__(self, name, branch=branch, makeargs=makeargs)
         self.cmakeargs = cmakeargs
         self.supports_non_srcdir_builds = True
+        self.skip_install_phase = skip_install_phase
         self.force_non_srcdir_builds = False
         self.supports_install_destdir = True
 
@@ -118,6 +120,9 @@ class CMakeModule(MakeModule, DownloadableModule):
     do_dist.depends = [PHASE_CONFIGURE]
     do_dist.error_phases = [PHASE_FORCE_CHECKOUT, PHASE_CONFIGURE]
 
+    def skip_install(self, buildscript, last_phase):
+        return self.config.noinstall or self.skip_install_phase
+
     def do_install(self, buildscript):
         buildscript.set_action(_('Installing'), self)
         builddir = self.get_builddir(buildscript)
@@ -127,7 +132,8 @@ class CMakeModule(MakeModule, DownloadableModule):
     do_install.depends = [PHASE_BUILD]
 
     def xml_tag_and_attrs(self):
-        return 'cmake', [('id', 'name', None)]
+        return 'cmake', [('id', 'name', None),
+                         ('skip-install', 'skip_install_phase', False)]
 
 
 def parse_cmake(node, config, uri, repositories, default_repo):
@@ -138,6 +144,12 @@ def parse_cmake(node, config, uri, repositories, default_repo):
     instance.cmakeargs = collect_args(instance, node, 'cmakeargs')
     instance.makeargs = collect_args(instance, node, 'makeargs')
 
+    if node.hasAttribute('skip-install'):
+        skip_install = node.getAttribute('skip-install')
+        if skip_install.lower() in ('true', 'yes'):
+            instance.skip_install_phase = True
+        else:
+            instance.skip_install_phase = False
     if node.hasAttribute('supports-non-srcdir-builds'):
         instance.supports_non_srcdir_builds = \
                 (node.getAttribute('supports-non-srcdir-builds') != 'no')