From e2af7b755746a7269df247418ee383f1eb39c0bc Mon Sep 17 00:00:00 2001
From: Ralf Gommers <ralf.gommers@googlemail.com>
Date: Wed, 20 Jul 2011 22:43:49 +0200
Subject: [PATCH] REL: forward port changes to release scripts from 1.6.x
 branch.

---
 pavement.py | 22 ++++++++++++++++++----
 release.sh  | 19 +++++++++++++++++++
 2 files changed, 37 insertions(+), 4 deletions(-)

diff --git a/pavement.py b/pavement.py
index c5a52b45544b..afb177279513 100644
--- a/pavement.py
+++ b/pavement.py
@@ -101,7 +101,7 @@
 RELEASE_NOTES = 'doc/release/2.0.0-notes.rst'
 
 # Start/end of the log (from git)
-LOG_START = 'svn/tags/1.5.0'
+LOG_START = 'v1.6.0'
 LOG_END = 'master'
 
 
@@ -398,8 +398,22 @@ def build_pdf():
 #------------------
 # Mac OS X targets
 #------------------
-def dmg_name(fullversion, pyver):
-    return "numpy-%s-py%s-python.org.dmg" % (fullversion, pyver)
+def dmg_name(fullversion, pyver, osxver=None):
+    """Return name for dmg installer.
+
+    Notes
+    -----
+    Python 2.7 has two binaries, one for 10.3 (ppc, i386) and one for 10.6
+    (i386, x86_64). All other Python versions at python.org at the moment
+    have binaries for 10.3 only. The "macosx%s" part of the dmg name should
+    correspond to the python.org naming scheme.
+    """
+    # assume that for the py2.7/osx10.6 build the deployment target is set
+    # (should be done in the release script).
+    if not osxver:
+        osxver = os.environ.get('MACOSX_DEPLOYMENT_TARGET', '10.3')
+    return "numpy-%s-py%s-python.org-macosx%s.dmg" % (fullversion, pyver,
+                                                      osxver)
 
 def macosx_version():
     if not sys.platform == 'darwin':
@@ -580,7 +594,7 @@ def write_release_task(options, filename='NOTES.txt'):
 
 def write_log_task(options, filename='Changelog'):
     st = subprocess.Popen(
-            ['git', 'svn', 'log',  '%s..%s' % (LOG_START, LOG_END)],
+            ['git', 'log',  '%s..%s' % (LOG_START, LOG_END)],
             stdout=subprocess.PIPE)
 
     out = st.communicate()[0]
diff --git a/release.sh b/release.sh
index bb5a375db985..5f1f31ebbef9 100644
--- a/release.sh
+++ b/release.sh
@@ -5,6 +5,17 @@
 # downloads, i.e. two versions for Python 2.7. The Intel 32/64-bit version is
 # for OS X 10.6+, the other dmg installers are for 10.3+ and are built on 10.5
 
+# Check we're using the correct g++/c++ for the 32-bit 2.6 version we build for
+# the docs and the 64-bit 2.7 dmg installer.
+# We do this because for Python 2.6 we use a symlink on the PATH to select
+# /usr/bin/g++-4.0, while for Python 2.7 we need the default 4.2 version.
+export PATH=~/Code/tmp/gpp40temp/:$PATH
+gpp="$(g++ --version | grep "4.0")"
+if [ -z "$gpp" ]; then
+    echo "Wrong g++ version, we need 4.0 to compile scipy with Python 2.6"
+    exit 1
+fi
+
 # bootstrap needed to ensure we build the docs from the right scipy version
 paver bootstrap
 source bootstrap/bin/activate
@@ -19,6 +30,14 @@ paver pdf
 paver sdist
 
 export MACOSX_DEPLOYMENT_TARGET=10.6
+# Use GCC 4.2 for 64-bit OS X installer for Python 2.7
+export PATH=~/Code/tmp/gpp42temp/:$PATH
+gpp="$(g++ --version | grep "4.2")"
+if [ -z "$gpp" ]; then
+    echo "Wrong g++ version, we need 4.2 for 64-bit binary for Python 2.7"
+    exit 1
+fi
+
 paver dmg -p 2.7   # 32/64-bit version
 
 paver bdist_superpack -p 3.2