From 344bf0f335331ffda94da5de3f0245ab17a710ff Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Wed, 18 Nov 2009 20:31:33 +0000
Subject: [PATCH] Use qpic=large. On Linux, set soname.

Fixes #2595.


[SVN r57756]
---
 src/tools/vacpp.jam | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/tools/vacpp.jam b/src/tools/vacpp.jam
index a3ab61c6c..cb8c028f8 100644
--- a/src/tools/vacpp.jam
+++ b/src/tools/vacpp.jam
@@ -92,7 +92,7 @@ if [ os.name ] = AIX
 else
 {
     # Linux PPC
-    flags vacpp.compile CFLAGS <link>shared : -qpic ;
+    flags vacpp.compile CFLAGS <link>shared : -qpic=large ;
     flags vacpp FINDLIBS : rt ;
 }
 
@@ -120,6 +120,9 @@ flags vacpp VA_C_COMPILER  <threading>multi : xlc_r ;
 flags vacpp VA_CXX_COMPILER <threading>single : xlC   ;
 flags vacpp VA_CXX_COMPILER <threading>multi : xlC_r ;
 
+SPACE = " " ;
+
+flags vacpp.link.dll HAVE_SONAME <target-os>linux : "" ;
 
 actions vacpp.link bind NEEDLIBS
 {
@@ -128,7 +131,7 @@ actions vacpp.link bind NEEDLIBS
 
 actions vacpp.link.dll bind NEEDLIBS
 {
-    xlC_r -G $(LINKFLAGS) -o "$(<[1])" -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS)
+    xlC_r -G $(LINKFLAGS) -o "$(<[1])" $(HAVE_SONAME)-Wl,-soname$(SPACE)-Wl,$(<[-1]:D=) -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS)
 }
 
 actions vacpp.compile.c