1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
#! /bin/sh -e
# DP: Call the linker with -O1 -Bsymbolic-functions
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
autoconf
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
rm -f configure
;;
*)
echo >&2 "usage: `basename $0`: -patch|-unpatch [-d <srcdir>]"
exit 1
esac
exit 0
--- configure.in.orig 2007-12-25 12:15:42.000000000 +0100
+++ configure.in 2007-12-25 12:48:25.000000000 +0100
@@ -1452,7 +1452,7 @@
fi
fi
;;
- Linux*|GNU*) LDSHARED='$(CC) -shared';;
+ Linux*|GNU*) LDSHARED='$(CC) -shared -Wl,-O1 -Wl,-Bsymbolic-functions';;
BSD/OS*/4*) LDSHARED="gcc -shared";;
FreeBSD*)
if [[ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]]
@@ -1537,7 +1537,7 @@
LINKFORSHARED="-Wl,-E -Wl,+s";;
# LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
- Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
+ Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic -Wl,-O1 -Wl,-Bsymbolic-functions";;
# -u libsys_s pulls in all symbols in libsys
Darwin/*)
# -u _PyMac_Error is needed to pull in the mac toolbox glue,
|
