From: Bert Hubert <bert.hubert@netherlabs.nl>
Date: Thu, 4 Oct 2012 08:36:35 +0000 (+0000)
Subject: make polarssl use -fPIC so we can build PIE executables, for better security. Closing... 
X-Git-Tag: auth-3.2-rc1~130
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8a98935adfe89dfdceba971a2587c6cee7f73c57;p=thirdparty%2Fpdns.git

make polarssl use -fPIC so we can build PIE executables, for better security. Closing ticket 437, patch from OpenSUSE.


git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@2752 d19b8d6e-7fed-0310-83ef-9ca221ded41b
---

diff --git a/pdns/ext/polarssl-1.1.2/library/Makefile b/pdns/ext/polarssl-1.1.2/library/Makefile
index 26de4d7854..f731e726bd 100644
--- a/pdns/ext/polarssl-1.1.2/library/Makefile
+++ b/pdns/ext/polarssl-1.1.2/library/Makefile
@@ -11,7 +11,7 @@ OFLAGS	= -O
 # CFLAGS += -D_BSD_EXTENSION
 
 # To compile as a shared library:
-# CFLAGS += -fPIC
+CFLAGS += -fPIC
 
 SONAME=libpolarssl.so.0
 
@@ -36,9 +36,6 @@ OBJS=	aes.o		arc4.o		asn1parse.o		\
 		ssl_tls.o	timing.o	version.o		\
 		x509parse.o	xtea.o
 	
-
-.SILENT:
-
 all: static
 
 static: libpolarssl.a
@@ -46,25 +43,19 @@ static: libpolarssl.a
 shared: libpolarssl.$(DLEXT)
 
 libpolarssl.a: $(OBJS)
-	echo "  AR    $@"
 	$(AR) r $@ $(OBJS)
-	echo "  RL    $@"
 	$(AR) s $@
 
 libpolarssl.so: libpolarssl.a
-	echo "  LD    $@"
 	$(CC) ${LDFLAGS} -shared -Wl,-soname,$(SONAME) -o $@ $(OBJS)
 
 libpolarssl.dylib: libpolarssl.a
-	echo "  LD    $@"
 	$(CC) ${LDFLAGS} -dynamiclib -o $@ $(OBJS)
 
 libpolarssl.dll: libpolarssl.a 
-	echo "  LD    $@" 
 	$(CC) -shared -Wl,-soname,$@ -o $@ $(OBJS) -lws2_32 -lwinmm -lgdi32 
 
 .c.o:
-	echo "  CC    $<"
 	$(CC) $(CFLAGS) $(OFLAGS) -c $<
 
 clean: