File syslinux-4.04-pie.diff of Package syslinux.21354
Index: syslinux-4.04/utils/Makefile =================================================================== --- syslinux-4.04.orig/utils/Makefile +++ syslinux-4.04/utils/Makefile @@ -17,8 +17,8 @@ topdir = .. include $(topdir)/MCONFIG -CFLAGS = $(GCCWARN) -Os -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -LDFLAGS = -O2 -g +CFLAGS = $(GCCWARN) -Os -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -fPIC $(OPTFLAGS) +LDFLAGS += -O2 -g -pie TARGETS = mkdiskimage isohybrid gethostip memdiskfind TARGETS += isohybrid.pl # about to be obsoleted Index: syslinux-4.04/extlinux/Makefile =================================================================== --- syslinux-4.04.orig/extlinux/Makefile +++ syslinux-4.04/extlinux/Makefile @@ -20,8 +20,8 @@ include $(topdir)/MCONFIG OPTFLAGS = -g -Os INCLUDES = -I. -I.. -I../libinstaller CFLAGS = $(GCCWARN) -Wno-sign-compare -D_FILE_OFFSET_BITS=64 \ - $(OPTFLAGS) $(INCLUDES) -LDFLAGS = # -s + -fPIC $(OPTFLAGS) $(INCLUDES) +LDFLAGS += -pie # -s SRCS = main.c \ ../libinstaller/syslxmod.c \ Index: syslinux-4.04/mtools/Makefile =================================================================== --- syslinux-4.04.orig/mtools/Makefile +++ syslinux-4.04/mtools/Makefile @@ -3,8 +3,8 @@ include $(topdir)/MCONFIG OPTFLAGS = -g -Os INCLUDES = -I. -I.. -I../libfat -I../libinstaller -CFLAGS = $(GCCWARN) -D_FILE_OFFSET_BITS=64 $(OPTFLAGS) $(INCLUDES) -LDFLAGS = -s +CFLAGS = $(GCCWARN) -D_FILE_OFFSET_BITS=64 -fPIC $(OPTFLAGS) $(INCLUDES) +LDFLAGS += -s -pie SRCS = syslinux.c \ ../libinstaller/fat.c \ Index: syslinux-4.04/core/Makefile =================================================================== --- syslinux-4.04.orig/core/Makefile +++ syslinux-4.04/core/Makefile @@ -138,3 +138,4 @@ spotless: clean # Include dependencies file -include .*.d */.*.d */*/.*.d + Index: syslinux-4.04/linux/Makefile =================================================================== --- syslinux-4.04.orig/linux/Makefile +++ syslinux-4.04/linux/Makefile @@ -20,7 +20,8 @@ include $(topdir)/MCONFIG OPTFLAGS = -g -O0 -Dalloca=malloc INCLUDES = -I. -I.. -I../libinstaller CFLAGS = $(GCCWARN) -D_FILE_OFFSET_BITS=64 $(OPTFLAGS) $(INCLUDES) -LDFLAGS = +CFLAGS += -fPIC +LDFLAGS = -pie SRCS = syslinux.c \ ../libinstaller/syslxopt.c \
