Preserve CRLFs in patch files

Author: mhsmith

server/pypi/packages/.gitattributes

@@ -0,0 +1,2 @@
+# Preserve CRLFs in patch files, otherwise they won't apply. For example, see jpegio.
+*/patches/** -text

server/pypi/packages/jpegio/patches/chaquopy.patch

@@ -1,22 +1,22 @@
 --- src-original/setup.py	2021-10-15 14:26:07.000000000 +0000
 +++ src/setup.py	2023-01-30 15:30:10.166631599 +0000
 @@ -11,6 +11,10 @@
- import platform
- import glob
- 
-+# Chaquopy
-+import builtins
-+builtins.__NUMPY_SETUP__ = True  # Prevent the compiled parts from being imported.
-+
- import numpy
- 
- incs = ["."]
+ import platform
+ import glob
+ 
++# Chaquopy
++import builtins
++builtins.__NUMPY_SETUP__ = True  # Prevent the compiled parts from being imported.
++
+ import numpy
+ 
+ incs = ["."]
 @@ -40,7 +44,7 @@
-     largs.append('-stdlib=libc++')
-     largs.append('-mmacosx-version-min=10.9')
- 
--if arch == 'x64':
-+if False and arch == 'x64':  # Chaquopy: let the compiler use its default number of bits.
-     cargs.append('-m64')
- 
- DIR_LIBJPEG_HEADER = pjoin(DIR_ROOT,"jpegio", "libjpeg", "include")
+     largs.append('-stdlib=libc++')
+     largs.append('-mmacosx-version-min=10.9')
+ 
+-if arch == 'x64':
++if False and arch == 'x64':  # Chaquopy: let the compiler use its default number of bits.
+     cargs.append('-m64')
+ 
+ DIR_LIBJPEG_HEADER = pjoin(DIR_ROOT,"jpegio", "libjpeg", "include")