python: fix hardcoded paths

packages/python/build.sh

@@ -3,7 +3,7 @@ TERMUX_PKG_DESCRIPTION="Python 3 programming language intended to enable clear p
 TERMUX_PKG_DEPENDS="libandroid-support, ncurses, readline, libffi, openssl, libutil, libbz2, libsqlite, gdbm, ncurses-ui-libs, libcrypt, liblzma"
 _MAJOR_VERSION=3.6
 TERMUX_PKG_VERSION=${_MAJOR_VERSION}.2
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_REVISION=2
 TERMUX_PKG_SHA256=9229773be41ed144370f47f0f626a1579931f5a390f1e8e3853174d52edd64a9
 TERMUX_PKG_SRCURL=https://www.python.org/ftp/python/${TERMUX_PKG_VERSION}/Python-${TERMUX_PKG_VERSION}.tar.xz
 

packages/python/fix-paths.patch

@@ -0,0 +1,60 @@
+diff -uNr Python-3.6.2/Lib/aifc.py Python-3.6.2.mod/Lib/aifc.py
+--- Python-3.6.2/Lib/aifc.py	2017-07-08 06:33:27.000000000 +0300
++++ Python-3.6.2.mod/Lib/aifc.py	2017-09-15 15:09:08.092797061 +0300
+@@ -920,7 +920,7 @@
+ if __name__ == '__main__':
+     import sys
+     if not sys.argv[1:]:
+-        sys.argv.append('/usr/demos/data/audio/bach.aiff')
++        sys.argv.append('@TERMUX_PREFIX@/demos/data/audio/bach.aiff')
+     fn = sys.argv[1]
+     with open(fn, 'r') as f:
+         print("Reading", fn)
+diff -uNr Python-3.6.2/Lib/mailcap.py Python-3.6.2.mod/Lib/mailcap.py
+--- Python-3.6.2/Lib/mailcap.py	2017-07-08 06:33:27.000000000 +0300
++++ Python-3.6.2.mod/Lib/mailcap.py	2017-09-15 15:08:41.312797081 +0300
+@@ -55,7 +55,8 @@
+             # Don't bother with getpwuid()
+             home = '.' # Last resort
+         mailcaps = [home + '/.mailcap', '/etc/mailcap',
+-                '/usr/etc/mailcap', '/usr/local/etc/mailcap']
++                '/usr/etc/mailcap', '/usr/local/etc/mailcap',
++                '@TERMUX_PREFIX@/etc/mailcap']
+     return mailcaps
+ 
+ 
+diff -uNr Python-3.6.2/Lib/mimetypes.py Python-3.6.2.mod/Lib/mimetypes.py
+--- Python-3.6.2/Lib/mimetypes.py	2017-07-08 06:33:27.000000000 +0300
++++ Python-3.6.2.mod/Lib/mimetypes.py	2017-09-15 15:08:05.522797106 +0300
+@@ -49,6 +49,7 @@
+     "/usr/local/lib/netscape/mime.types",
+     "/usr/local/etc/httpd/conf/mime.types",     # Apache 1.2
+     "/usr/local/etc/mime.types",                # Apache 1.3
++    "@TERMUX_PREFIX@/etc/mime.types",           # Termux
+     ]
+ 
+ inited = False
+diff -uNr Python-3.6.2/Lib/posixpath.py Python-3.6.2.mod/Lib/posixpath.py
+--- Python-3.6.2/Lib/posixpath.py	2017-07-08 06:33:27.000000000 +0300
++++ Python-3.6.2.mod/Lib/posixpath.py	2017-09-15 15:07:20.872797138 +0300
+@@ -32,7 +32,7 @@
+ extsep = '.'
+ sep = '/'
+ pathsep = ':'
+-defpath = ':/bin:/usr/bin'
++defpath = ':@TERMUX_PREFIX@/bin:@TERMUX_PREFIX@/bin/applets'
+ altsep = None
+ devnull = '/dev/null'
+ 
+diff -uNr Python-3.6.2/Lib/uuid.py Python-3.6.2.mod/Lib/uuid.py
+--- Python-3.6.2/Lib/uuid.py	2017-07-08 06:33:27.000000000 +0300
++++ Python-3.6.2.mod/Lib/uuid.py	2017-09-15 15:06:36.372797170 +0300
+@@ -306,7 +306,7 @@
+     import os, shutil, subprocess
+     executable = shutil.which(command)
+     if executable is None:
+-        path = os.pathsep.join(('/sbin', '/usr/sbin'))
++        path = os.pathsep.join(('@TERMUX_PREFIX@/bin', '@TERMUX_PREFIX@/bin/applets'))
+         executable = shutil.which(command, path=path)
+         if executable is None:
+             return None