From fef6c20e253772325dccd55d194679cfd8634f24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Metin?= <baris@pardus.org.tr>
Date: Wed, 28 Sep 2005 13:18:37 +0000
Subject: [PATCH] - strip support! Use NoStrip global variable in actions.py if
 you don't want/need to strip a path/file...

---
 pisi/build.py | 19 +++++++++++++++++--
 pisi/util.py  | 42 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+), 2 deletions(-)

diff --git a/pisi/build.py b/pisi/build.py
index 4fa8238b..33d8e7e8 100644
--- a/pisi/build.py
+++ b/pisi/build.py
@@ -162,6 +162,8 @@ class PisiBuild:
         self.run_build_action()
         self.run_install_action()
 
+        self.strip_install_dir()
+
         # after all, we are ready to build/prepare the packages
         self.build_packages()
 
@@ -287,6 +289,16 @@ class PisiBuild:
             ctx.ui.action(_("* Applying patch: %s") % patch.filename)
             util.do_patch(self.srcDir, patchFile, level=patch.level, target=patch.target)
 
+    def strip_install_dir(self):
+        """strip install directory"""
+        ctx.ui.action(_("Stripping files.."))
+        install_dir = self.bctx.pkg_install_dir()
+        try:
+            nostrip = self.actionGlobals['NoStrip']
+            util.strip_directory(install_dir, nostrip)
+        except KeyError:
+            util.strip_directory(install_dir)
+
     def gen_metadata_xml(self, package):
         """Generate the metadata.xml file for build source.
 
@@ -314,7 +326,8 @@ class PisiBuild:
         else:
             metadata.package.build = self.calc_build_no(metadata.package.name)
 
-        metadata.write(os.path.join(self.bctx.pkg_dir(), ctx.const.metadata_xml))
+        metadata_xml_path = os.path.join(self.bctx.pkg_dir(), ctx.const.metadata_xml)
+        metadata.write(metadata_xml_path)
         self.metadata = metadata
 
     def gen_files_xml(self, package):
@@ -339,7 +352,9 @@ class PisiBuild:
                 d[frpath] = FileInfo(frpath, ftype, fsize, fhash)
         for (p, fileinfo) in d.iteritems():
             files.append(fileinfo)
-        files.write(os.path.join(self.bctx.pkg_dir(), ctx.const.files_xml))
+
+        files_xml_path = os.path.join(self.bctx.pkg_dir(), ctx.const.files_xml)
+        files.write(files_xml_path)
         self.files = files
 
     def calc_build_no(self, package_name):
diff --git a/pisi/util.py b/pisi/util.py
index 2917f6b6..c09eafae 100644
--- a/pisi/util.py
+++ b/pisi/util.py
@@ -353,6 +353,48 @@ def do_patch(sourceDir, patchFile, level, target = ''):
 
     os.chdir(cwd)
 
+
+def strip_directory(top, excludelist=[]):
+    for root, dirs, files in os.walk(top):
+        for fn in files:
+            frpath = os.path.join(root, fn)
+
+            # real path in .pisi package
+            p = '/' + removepathprefix(top, frpath)
+            strip = True
+            for exclude in excludelist:
+                if p.startswith(exclude):
+                    strip = False
+
+            if strip:
+                strip_file(frpath)
+
+def strip_file(filepath):
+    """strip a file"""
+    p = os.popen("file %s" % filepath)
+    o = p.read()
+
+    def run_strip(f, flags=""):
+        p = os.popen("strip %s %s" %(flags, f))
+        ret = p.close()
+        if ret:
+            raise UtilError, "strip command failed!"
+
+    if "current ar archive" in o:
+        run_strip(filepath, "-g")
+        return True
+
+    elif "SB executable" in o:
+        run_strip(filepath)
+        return True
+
+    elif "SB shared object" in o:
+        run_strip(filepath, "--strip-unneeded")
+        # FIXME: warn for TEXTREL
+        return True
+
+    return False
+
 def partition_freespace(directory):
     """ returns free space of given directory's partition """
     st = os.statvfs(directory)