File: no-zip-on-sys.path.dpatch

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#! /bin/sh -e

# DP: Do not add /usr/lib/pythonXY.zip on sys.path.

dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
    pdir="-d $3"
    dir="$3/"
elif [ $# -ne 1 ]; then
    echo >&2 "usage: `basename $0`: -patch|-unpatch [-d <srcdir>]"
    exit 1
fi
case "$1" in
    -patch)
        patch $pdir -f --no-backup-if-mismatch -p0 < $0
        ;;
    -unpatch)
        patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
        ;;
    *)
	echo >&2 "usage: `basename $0`: -patch|-unpatch [-d <srcdir>]"
        exit 1
esac
exit 0

--- Modules/getpath.c~	2006-02-20 18:37:39.000000000 +0100
+++ Modules/getpath.c	2008-06-25 13:03:02.000000000 +0200
@@ -371,7 +371,9 @@
     char *path = getenv("PATH");
     char *prog = Py_GetProgramName();
     char argv0_path[MAXPATHLEN+1];
+#ifdef WITH_ZIP_PATH
     char zip_path[MAXPATHLEN+1];
+#endif
     int pfound, efound; /* 1 if found; -1 if found build directory */
     char *buf;
     size_t bufsz;
@@ -511,6 +513,7 @@
     else
         reduce(prefix);
 
+#ifdef WITH_ZIP_PATH
     strncpy(zip_path, prefix, MAXPATHLEN);
     zip_path[MAXPATHLEN] = '\0';
     if (pfound > 0) { /* Use the reduced prefix returned by Py_GetPrefix() */
@@ -523,6 +526,7 @@
     bufsz = strlen(zip_path);	/* Replace "00" with version */
     zip_path[bufsz - 6] = VERSION[0];
     zip_path[bufsz - 5] = VERSION[2];
+#endif
 
     if (!(efound = search_for_exec_prefix(argv0_path, home))) {
         if (!Py_FrozenFlag)
@@ -562,7 +566,9 @@
         defpath = delim + 1;
     }
 
+#ifdef WITH_ZIP_PATH
     bufsz += strlen(zip_path) + 1;
+#endif
     bufsz += strlen(exec_prefix) + 1;
 
     /* This is the only malloc call in this file */
@@ -583,9 +589,11 @@
         else
             buf[0] = '\0';
 
+#ifdef WITH_ZIP_PATH
         /* Next is the default zip path */
         strcat(buf, zip_path);
         strcat(buf, delimiter);
+#endif
 
         /* Next goes merge of compile-time $PYTHONPATH with
          * dynamically located prefix.