mirror of
https://github.com/Fishwaldo/u-boot.git
synced 2025-03-18 21:21:37 +00:00
PowerPC: Move -fPIC flag to common place
The -fPIC flag belongs with -mrelocatable, move it there. Also change -fPIC to -fpic as this produces smaller binaries. However, currently -mrelocatable promotes -fpic to -fPIC, a fix for this is in upcoming gcc 4.6 or you can apply this small patch to gcc: diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h index 8da8410..e4b8280 100644 --- a/gcc/config/rs6000/sysv4.h +++ b/gcc/config/rs6000/sysv4.h @@ -227,7 +227,8 @@ do { \ } \ \ else if (TARGET_RELOCATABLE) \ - flag_pic = 2; \ + if (!flag_pic) \ + flag_pic = 2; \ } while (0) #ifndef RS6000_BI_ARCH -- Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
This commit is contained in:
parent
7d2fade7b1
commit
33ee4c9233
13 changed files with 13 additions and 13 deletions
|
@ -25,7 +25,7 @@ CROSS_COMPILE ?= ppc_8xx-
|
|||
|
||||
STANDALONE_LOAD_ADDR = 0x40000
|
||||
LDFLAGS_FINAL += --gc-sections
|
||||
PLATFORM_RELFLAGS += -mrelocatable -ffunction-sections -fdata-sections
|
||||
PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__
|
||||
PLATFORM_LDFLAGS += -n
|
||||
|
||||
|
|
|
@ -21,6 +21,6 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_74xx_7xx -ffixed-r2 -mstring
|
||||
|
|
|
@ -20,7 +20,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_MPC512X -DCONFIG_E300 \
|
||||
-ffixed-r2 -msoft-float -mcpu=603e
|
||||
|
|
|
@ -21,6 +21,6 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_5xx -ffixed-r2 -mpowerpc -msoft-float
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 \
|
||||
-mstring -mcpu=603e -mmultiple
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_MPC8220 -ffixed-r2 \
|
||||
-mstring -mcpu=603e -mmultiple
|
||||
|
|
|
@ -21,6 +21,6 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -mstring -mcpu=603e -msoft-float
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 -ffixed-r2 \
|
||||
-mstring -mcpu=603e -mmultiple
|
||||
|
|
|
@ -20,7 +20,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_MPC83xx -DCONFIG_E300 \
|
||||
-ffixed-r2 -msoft-float
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -ffixed-r2 -Wa,-me500 -msoft-float -mno-string
|
||||
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -ffixed-r2 -mstring
|
||||
PLATFORM_CPPFLAGS += -maltivec -mabi=altivec -msoft-float
|
||||
|
|
|
@ -21,6 +21,6 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_8xx -ffixed-r2 -mstring -mcpu=860 -msoft-float
|
||||
|
|
|
@ -21,7 +21,7 @@
|
|||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
PLATFORM_RELFLAGS += -fPIC -meabi
|
||||
PLATFORM_RELFLAGS += -meabi
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_4xx -ffixed-r2 -mstring -msoft-float
|
||||
|
||||
cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/')
|
||||
|
|
Loading…
Add table
Reference in a new issue