From 3fd029afed0915320668d18b365e1f7b4784cfa3 Mon Sep 17 00:00:00 2001
From: Russ Allbery <rra@stanford.edu>
Date: Tue, 19 Feb 2008 14:53:50 +0000
Subject: [PATCH] STABLE14-linux-pic-everywhere-20050811

FIXES 20781

Build shared libraries with -fPIC on all Linux platforms, not just the ones
that absolutely require it.


(cherry picked from commit 467a85164c054b9fa427d8033b0c7cf4911d5c44)
---
 src/cf/osconf.m4 | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/cf/osconf.m4 b/src/cf/osconf.m4
index f3d6c8895..898583876 100644
--- a/src/cf/osconf.m4
+++ b/src/cf/osconf.m4
@@ -278,6 +278,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-g -O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-g -O2 -D_LARGEFILE64_SOURCE -G0"
@@ -304,6 +305,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-g -O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="/usr/lib64/libncurses.so"
 		XCFLAGS="-g -O2 -D_LARGEFILE64_SOURCE"
@@ -333,6 +335,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O2 -D_LARGEFILE64_SOURCE"
@@ -354,6 +357,7 @@ case $AFS_SYSNAME in
 		LWP_OPTMZ=-O2
 		OPTMZ=-O2
 		PAM_CFLAGS="-g -O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-g -O2 -D_LARGEFILE64_SOURCE"
@@ -374,6 +378,7 @@ case $AFS_SYSNAME in
 		LWP_OPTMZ=-O2
 		OPTMZ=-O2
 		PAM_CFLAGS="-g -O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-g -O2 -D_LARGEFILE64_SOURCE"
@@ -394,6 +399,7 @@ case $AFS_SYSNAME in
 		LWP_OPTMZ=-O2
 		OPTMZ=-O2
 		PAM_CFLAGS="-g -O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-g -O2 -D_LARGEFILE64_SOURCE"
@@ -421,6 +427,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O2 -D_LARGEFILE64_SOURCE"
@@ -524,6 +531,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O2 -D_LARGEFILE64_SOURCE"
@@ -602,6 +610,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O -g -D_LARGEFILE64_SOURCE"
@@ -619,6 +628,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O -g -D_LARGEFILE64_SOURCE"
@@ -636,6 +646,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x -Xlinker -Bsymbolic"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O -g -D_LARGEFILE64_SOURCE -D__s390x__"
@@ -711,6 +722,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O2 -D_LARGEFILE64_SOURCE"
@@ -726,6 +738,7 @@ case $AFS_SYSNAME in
 		MT_CFLAGS='-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}'
 		MT_LIBS="-lpthread"
 		PAM_CFLAGS="-O2 -Dlinux -DLINUX_PAM -fPIC"
+		SHLIB_CFLAGS="-fPIC"
 		SHLIB_LDFLAGS="-shared -Xlinker -x"
 		TXLIBS="-lncurses"
 		XCFLAGS="-O2 -D_LARGEFILE64_SOURCE"
-- 
2.39.5