Improved setup.py/setup-dbg.py even more

Get libxml2 compile time info from xml2-config.  Retrieve
version number from src/version.h

1 files changed, 83 insertions, 0 deletions

diff --git a/src/setup_common.py b/src/setup_common.py
new file mode 100644
index 0000000..fda01a8
--- /dev/null
+++ b/src/setup_common.py
@@ -0,0 +1,83 @@
+#
+#   setup-common.py
+#   Helper functions for retrieving libxml2 arguments needed for compilation
+#   and other functions which is used in both setup.py and setup-dbg.py
+#
+#   Copyright 2009      David Sommerseth <davids@redhat.com>
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+#   For the avoidance of doubt the "preferred form" of this code is one which
+#   is in an open unpatent encumbered format. Where cryptographic key signing
+#   forms part of the process of creating an executable the information
+#   including keys needed to generate an equivalently functional executable
+#   are deemed to be part of the source code.
+#
+
+import commands, sys
+
+# libxml2 - C flags
+def libxml2_include(incdir):
+    (res, libxml2_cflags) = commands.getstatusoutput("xml2-config --cflags")
+    if res != 0:
+        print "Could not build python-dmidecode."
+        print "Could not run xml2-config, is libxml2 installed?"
+        print "Also the development libraries?"
+        sys.exit(1)
+
+    # Parse the xml2-config --cflags response
+    for l in libxml2_cflags.split(" "):
+        if l.find('-I') == 0:
+            incdir.append(l.replace("-I", "", 1))
+
+
+
+# libxml2 - library flags
+def libxml2_lib(libdir, libs):
+    (res, libxml2_libs) = commands.getstatusoutput("xml2-config --libs")
+    if res != 0:
+        print "Could not build python-dmidecode."
+        print "Could not run xml2-config, is libxml2 installed?"
+        print "Also the development libraries?"
+        sys.exit(1)
+
+    # Parse the xml2-config --libs response
+    for l in libxml2_libs.split(" "):
+        if l.find('-L') == 0:
+            libdir.append(l.replace("-L", "", 1))
+        elif l.find('-l') == 0:
+            libs.append(l.replace("-l", "", 1))
+
+    # this library is not reported and we need it anyway
+    libs.append('xml2mod')
+
+
+
+# Get version from src/version.h
+def get_version():
+    f = open("src/version.h")
+    version = "0.0.0"
+    try:
+        for line in f:
+            part = line.split(" ")
+            if part[0] == "#define":
+                if part[1] == "VERSION":
+                    version = part[2].strip().strip('"')
+                    break
+    finally:
+        f.close()
+
+    return version
+