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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<TITLE> [Mageia-dev] %ldflags, a shared library (xchat-plugin)
</TITLE>
<LINK REL="Index" HREF="index.html" >
<LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20%25ldflags%2C%20a%20shared%20library%20%28xchat-plugin%29&In-Reply-To=%3C4ED35603.2030009%40gmx.com%3E">
<META NAME="robots" CONTENT="index,nofollow">
<META http-equiv="Content-Type" content="text/html; charset=us-ascii">
<LINK REL="Previous" HREF="009863.html">
<LINK REL="Next" HREF="009862.html">
</HEAD>
<BODY BGCOLOR="#ffffff">
<H1>[Mageia-dev] %ldflags, a shared library (xchat-plugin)</H1>
<B>Kamil Rytarowski</B>
<A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20%25ldflags%2C%20a%20shared%20library%20%28xchat-plugin%29&In-Reply-To=%3C4ED35603.2030009%40gmx.com%3E"
TITLE="[Mageia-dev] %ldflags, a shared library (xchat-plugin)">n54 at gmx.com
</A><BR>
<I>Mon Nov 28 10:36:03 CET 2011</I>
<P><UL>
<LI>Previous message: <A HREF="009863.html">[Mageia-dev] %ldflags, a shared library (xchat-plugin)
</A></li>
<LI>Next message: <A HREF="009862.html">[Mageia-dev] RFC: Improvements for ioquake3 package and related games
</A></li>
<LI> <B>Messages sorted by:</B>
<a href="date.html#9865">[ date ]</a>
<a href="thread.html#9865">[ thread ]</a>
<a href="subject.html#9865">[ subject ]</a>
<a href="author.html#9865">[ author ]</a>
</LI>
</UL>
<HR>
<!--beginarticle-->
<PRE>On 28.11.2011 09:38, Guillaume Rousse wrote:
><i> Le 28/11/2011 05:42, Kamil Rytarowski a écrit :
</I>>><i> So I've extracted the parameters for gcc from %ldflags and removed
</I>>><i> -Wl,--no-undefined.
</I>>><i> The current line is:
</I>>><i> gcc -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -Wl,-O1
</I>>><i> -Wl,--build-id -Wl,--enable-new-dtags -Wl,--export-dynamic -Wall -O1
</I>>><i> -shared -fPIC -I. xchat-drakcowsay.c -o xchat-drakcowsay.so
</I>>><i>
</I>>><i> Is it right (for a shared library/ plugin)?
</I>><i> As plugin symbols are resolved at runtime, you can't use
</I>><i> -Wl,--no-undefined to build them. This is explained here:
</I>><i> <A HREF="http://wiki.mandriva.com/en/Underlinking">http://wiki.mandriva.com/en/Underlinking</A>
</I>Thanks!
</PRE>
<!--endarticle-->
<HR>
<P><UL>
<!--threads-->
<LI>Previous message: <A HREF="009863.html">[Mageia-dev] %ldflags, a shared library (xchat-plugin)
</A></li>
<LI>Next message: <A HREF="009862.html">[Mageia-dev] RFC: Improvements for ioquake3 package and related games
</A></li>
<LI> <B>Messages sorted by:</B>
<a href="date.html#9865">[ date ]</a>
<a href="thread.html#9865">[ thread ]</a>
<a href="subject.html#9865">[ subject ]</a>
<a href="author.html#9865">[ author ]</a>
</LI>
</UL>
<hr>
<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev
mailing list</a><br>
</body></html>
|
