package/portmap/0002-NO_PIE-make-PIE-support-controllable.patch

   1 From 087874b15367a04fd482541d1832696d7163d1ac Mon Sep 17 00:00:00 2001
   2 From: Mike Frysinger <vapier@gentoo.org>
   3 Date: Fri, 19 Nov 2010 23:35:47 -0500
   4 Subject: [PATCH 2/4] NO_PIE: make PIE support controllable
   5
   6 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
   7 ---
   8  Makefile |    8 ++++++--
   9  README   |    1 +
  10  2 files changed, 7 insertions(+), 2 deletions(-)
  11
  12 diff --git a/Makefile b/Makefile
  13 index 5343428..cfcfdbb 100644
  14 --- a/Makefile
  15 +++ b/Makefile
  16 @@ -106,6 +106,10 @@ CPPFLAGS += -DIGNORE_SIGCHLD       # AIX 4.x, HP-UX 9.x
  17  #
  18  # LDLIBS       += -m
  19  # CFLAGS       += -arch m68k -arch i386 -arch hppa
  20 +ifeq ($(NO_PIE),)
  21 +CFLAGS_PIE  = -fpie
  22 +LDFLAGS_PIE = -pie
  23 +endif
  24
  25  # Auxiliary libraries that you may have to specify
  26  #
  27 @@ -125,9 +129,9 @@ CFLAGS   += -Wall -Wstrict-prototypes
  28  all:   portmap pmap_dump pmap_set portmap.man
  29
  30  CPPFLAGS += $(HOSTS_ACCESS)
  31 -portmap: CFLAGS   += -fpie
  32 +portmap: CFLAGS   += $(CFLAGS_PIE)
  33  portmap: LDLIBS   += $(WRAP_LIB)
  34 -portmap: LDFLAGS  += -pie
  35 +portmap: LDFLAGS  += $(LDFLAGS_PIE)
  36  portmap: portmap.o pmap_check.o from_local.o
  37
  38  from_local: CPPFLAGS += -DTEST
  39 diff --git a/README b/README
  40 index 916de7e..e0b561a 100644
  41 --- a/README
  42 +++ b/README
  43 @@ -18,6 +18,7 @@ There is no "./configure", just use "make".
  44
  45  Some make variable can be used to control compilation.
  46
  47 + NO_PIE=         if non-empty, don't build portmap as a PIE
  48   NO_TCP_WRAPPER=  if non-empty, don't use tcp_wrappers
  49   USE_DNS=        if set, tcp_wrappers can check peers based on hostname
  50                   as well as IP address.  This should only be used if you
  51 --
  52 1.7.3.1
  53