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authorJoel Sherrill <joel.sherrill@OARcorp.com>2008-09-09 16:30:27 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2008-09-09 16:30:27 +0000
commitfb2205a11b25796f47b950ab64ff9e2446a55301 (patch)
tree3bb753046b5e04242289a71ffb8361c93e6fb271 /make
parent5aa18556b5b7baecfefc5b426d9c5f75679266fe (diff)
downloadrtems-fb2205a11b25796f47b950ab64ff9e2446a55301.tar.bz2
2008-09-09 Joel Sherrill <joel.sherrill@OARcorp.com>
* leaf.cfg, compilers/gcc-target-default.cfg, custom/bf537Stamp.cfg, custom/gen5200.cfg, custom/gen83xx.cfg, custom/genmcf548x.cfg, custom/mbx8xx.cfg, custom/mpc55xx.cfg, custom/nds.cfg, custom/pc386.cfg, custom/tqm8xx.cfg: Remove use of AM_LDFLAGS. Ensure LDFLAGS works all the time. Clean up BSPs which defined their own make-exe rules inappropriately.
Diffstat (limited to '')
-rw-r--r--make/ChangeLog9
-rw-r--r--make/compilers/gcc-target-default.cfg19
-rw-r--r--make/custom/bf537Stamp.cfg14
-rw-r--r--make/custom/gen5200.cfg2
-rw-r--r--make/custom/gen83xx.cfg2
-rw-r--r--make/custom/genmcf548x.cfg22
-rw-r--r--make/custom/mbx8xx.cfg2
-rw-r--r--make/custom/mpc55xx.cfg9
-rw-r--r--make/custom/nds.cfg8
-rw-r--r--make/custom/pc386.cfg2
-rw-r--r--make/custom/tqm8xx.cfg2
-rw-r--r--make/leaf.cfg4
12 files changed, 26 insertions, 69 deletions
diff --git a/make/ChangeLog b/make/ChangeLog
index 32f464abfa..9d656b6e97 100644
--- a/make/ChangeLog
+++ b/make/ChangeLog
@@ -1,3 +1,12 @@
+2008-09-09 Joel Sherrill <joel.sherrill@OARcorp.com>
+
+ * leaf.cfg, compilers/gcc-target-default.cfg, custom/bf537Stamp.cfg,
+ custom/gen5200.cfg, custom/gen83xx.cfg, custom/genmcf548x.cfg,
+ custom/mbx8xx.cfg, custom/mpc55xx.cfg, custom/nds.cfg,
+ custom/pc386.cfg, custom/tqm8xx.cfg: Remove use of AM_LDFLAGS. Ensure
+ LDFLAGS works all the time. Clean up BSPs which defined their own
+ make-exe rules inappropriately.
+
2008-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
* custom/gen5200.cfg: More CPU_CFLAGS: -meabi -msdata -fno-common.
diff --git a/make/compilers/gcc-target-default.cfg b/make/compilers/gcc-target-default.cfg
index 44133e6da9..3fd7bf3828 100644
--- a/make/compilers/gcc-target-default.cfg
+++ b/make/compilers/gcc-target-default.cfg
@@ -68,30 +68,13 @@ endif
# List of library paths without -L
LD_PATHS= $(PROJECT_RELEASE)/lib
-# libraries you want EVERYONE to link with
-#LD_LIBS=
-
-# ld flag to ensure pure-text
-#LDFLAGS_MUST_BE_PURE_V =
-
-# ld flag for [un]shared objects
-#LDFLAGS_STATIC_LIBRARIES_V =
-#LDFLAGS_SHARED_LIBRARIES_V =
-
# ld flag for incomplete link
LDFLAGS_INCOMPLETE = -r
-# Special linker options when building lib.so
-LDFLAGS_DYNAMIC_V = ??
-
-# Some dynamic linking systems want the preferred name recorded in the binary
-# ref: src/libxil/Makefile
-LDFLAGS_DYNAMIC_LIBNAME_V = -h $(DYNAMIC_VERSION_LIBNAME)
-
# ld flags for profiling, debugging
LDFLAGS_DEBUG_V = -qrtems_debug
-LDFLAGS=$(LDFLAGS_DEBUG) $(LD_PATHS:%=-L %)
+LDFLAGS += $(LDFLAGS_DEBUG) $(LD_PATHS:%=-L %)
#
# Stuff to clean and clobber for the compiler and its tools
diff --git a/make/custom/bf537Stamp.cfg b/make/custom/bf537Stamp.cfg
index 532df9f3a6..666bb8971b 100644
--- a/make/custom/bf537Stamp.cfg
+++ b/make/custom/bf537Stamp.cfg
@@ -12,22 +12,8 @@ RTEMS_BSP_FAMILY=bf537Stamp
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
-#
CPU_CFLAGS =
# optimize flag: typically -O2
# gcc-4.2.0 segfaults on -OX > -O0
CFLAGS_OPTIMIZE_V = -O2 -g
-
-# The following are definitions of make-exe which will work using ld as
-# is currently required.
-
-define make-exe
- $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \
- $(LDLIBS) -o $@ \
- $(LINK_OBJS) $(LINK_LIBS)
- $(NM) -g -n $@ > $(basename $@).num
- $(SIZE) $@
-endef
-
-# Miscellaneous additions go here
diff --git a/make/custom/gen5200.cfg b/make/custom/gen5200.cfg
index f4d1fb1c69..39cdc313c1 100644
--- a/make/custom/gen5200.cfg
+++ b/make/custom/gen5200.cfg
@@ -22,4 +22,4 @@ CPU_CFLAGS = -mcpu=603e -mstrict-align \
# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O2 -g -fno-keep-inline-functions
-AM_LDFLAGS += -qnolinkcmds -T $(RTEMS_LINKCMDS)
+LDFLAGS += -qnolinkcmds -T $(RTEMS_LINKCMDS)
diff --git a/make/custom/gen83xx.cfg b/make/custom/gen83xx.cfg
index b99e461d35..d8faa53327 100644
--- a/make/custom/gen83xx.cfg
+++ b/make/custom/gen83xx.cfg
@@ -26,4 +26,4 @@ CPU_CFLAGS = -mcpu=603e -mstrict-align -fno-strict-aliasing \
# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O2 -g -fno-keep-inline-functions -funit-at-a-time -W -Wno-unused
-AM_LDFLAGS+= -qnolinkcmds -T $(RTEMS_LINKCMDS)
+LDFLAGS += -qnolinkcmds -T $(RTEMS_LINKCMDS)
diff --git a/make/custom/genmcf548x.cfg b/make/custom/genmcf548x.cfg
index 680ac6d0d2..480a7a4c40 100644
--- a/make/custom/genmcf548x.cfg
+++ b/make/custom/genmcf548x.cfg
@@ -21,22 +21,10 @@ CFLAGS_OPTIMIZE_V = -O2 -g -fomit-frame-pointer
#MTARGET=ram
#endif
+LDFLAGS = -qnolinkcmds -Wl,-T$(RTEMS_LINKCMDS)
-# The following are definitions of make-exe which will work using ld as
-# is currently required.
-
-
-define make-exe
- $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
- $(LINK_OBJS) $(LINK_LIBS) -qnolinkcmds -Wl,-T$(RTEMS_LINKCMDS)
- $(OBJCOPY) -O binary --strip-all $(basename $@).nxe $@
- $(SIZE) $(basename $@).nxe
+define bsp-post-link
+ $(OBJCOPY) -O binary --strip-all $(basename $@).exe \
+ $(basename $@)$(DOWNEXT)
+ $(default-bsp-post-link)
endef
-define make-cxx-exe
- $(LINK.cc) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
- $(LINK_OBJS) $(LINK_LIBS) -qnolinkcmds -Wl,-T$(RTEMS_LINKCMDS)
- $(OBJCOPY) -O binary --strip-all $(basename $@).nxe $@
- $(SIZE) $(basename $@).nxe
-endef
-
-# Miscellaneous additions go here
diff --git a/make/custom/mbx8xx.cfg b/make/custom/mbx8xx.cfg
index 621a1d76d2..dc67fa4c28 100644
--- a/make/custom/mbx8xx.cfg
+++ b/make/custom/mbx8xx.cfg
@@ -51,7 +51,7 @@ CFLAGS_OPTIMIZE_V = -O2 -g -fno-keep-inline-functions
# Override default start file
START_BASE=
-AM_LDFLAGS += $(MBX8xx_LDFLAGS)
+LDFLAGS += $(MBX8xx_LDFLAGS)
define bsp-post-link
cp $(basename $@).exe $(basename $@)$(DOWNEXT)
diff --git a/make/custom/mpc55xx.cfg b/make/custom/mpc55xx.cfg
index c77ea020b9..a178903206 100644
--- a/make/custom/mpc55xx.cfg
+++ b/make/custom/mpc55xx.cfg
@@ -16,12 +16,7 @@ RTEMS_CPU_MODEL = mpc55xx
RTEMS_BSP_FAMILY = mpc55xxevb
# FIXME
-CPU_CFLAGS = -mcpu=8540 -meabi -msdata -fno-common -funit-at-a-time -D__ppc_generic -mstrict-align -D$(RTEMS_BOARD_MODEL)
+CPU_CFLAGS = -mcpu=8540 -meabi -msdata -fno-common -funit-at-a-time \
+ -D__ppc_generic -mstrict-align -D$(RTEMS_BOARD_MODEL)
CFLAGS_OPTIMIZE_V = -O2 -g -fno-keep-inline-functions
-
-define make-exe
- $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS)-o $(basename $@).exe $(LINK_OBJS) $(LINK_LIBS)
- $(NM) -g -n $(basename $@).exe > $(basename $@).num
- $(SIZE) $(basename $@).exe
-endef
diff --git a/make/custom/nds.cfg b/make/custom/nds.cfg
index 7d88e2e953..004496e75e 100644
--- a/make/custom/nds.cfg
+++ b/make/custom/nds.cfg
@@ -23,9 +23,6 @@ CPU_CFLAGS = -mcpu=$(RTEMS_CPU_MODEL) -msoft-float -mstructure-size-boundary=8
CFLAGS_OPTIMIZE_V = -O2
#CFLAGS_OPTIMIZE_V = -Os
-# The following are definitions of make-exe which will work using ld as
-# is currently required.
-
NDSTOOL = $(PROJECT_TOOLS)/ndstool
ifeq ($(RTEMS_MAKEFILE_PATH),)
@@ -37,8 +34,7 @@ endif
define bsp-post-link
$(default-bsp-post-link)
$(OBJCOPY) -O binary $(basename $@).exe $(basename $@).bin
- $(NDSTOOL) -c $(basename $@).nds -9 $(basename $@).bin -7 $(COPROC_ELF_PATH)/coproc.bin
+ $(NDSTOOL) -c $(basename $@).nds -9 $(basename $@).bin \
+ -7 $(COPROC_ELF_PATH)/coproc.bin
rm -f $(basename $@).bin
endef
-
-# Miscellaneous additions go here
diff --git a/make/custom/pc386.cfg b/make/custom/pc386.cfg
index 4be98089d5..ce65fe8a95 100644
--- a/make/custom/pc386.cfg
+++ b/make/custom/pc386.cfg
@@ -44,7 +44,7 @@ START16FILE=$(PROJECT_RELEASE)/lib/start16$(LIB_VARIANT).bin
START16ADDR=0x00097C00
HEADERADDR=0x00097E00
-AM_LDFLAGS+= -Wl,-Ttext,$(RELOCADDR)
+LDFLAGS += -Wl,-Ttext,$(RELOCADDR)
define bsp-post-link
$(default-bsp-post-link)
diff --git a/make/custom/tqm8xx.cfg b/make/custom/tqm8xx.cfg
index c1063a788e..12c6820be7 100644
--- a/make/custom/tqm8xx.cfg
+++ b/make/custom/tqm8xx.cfg
@@ -18,7 +18,7 @@ CPU_CFLAGS = -mcpu=860 -Dmpc860 -D$(RTEMS_TQM_MODEL) \
CFLAGS_OPTIMIZE_V = -O2 -g -fno-keep-inline-functions
RTEMS_LINKCMDS=linkcmds.tqm8xx
-AM_LDFLAGS+= -qnolinkcmds -T $(RTEMS_LINKCMDS)
+LDFLAGS += -qnolinkcmds -T $(RTEMS_LINKCMDS)
define bsp-post-link
cp $(basename $@).exe $(basename $@)$(DOWNEXT)
diff --git a/make/leaf.cfg b/make/leaf.cfg
index 218dcdc4cc..4515951bc8 100644
--- a/make/leaf.cfg
+++ b/make/leaf.cfg
@@ -117,12 +117,12 @@ endif
DOWNEXT=.ralf
define bsp-link-c
- $(LINK.c) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) \
+ $(LINK.c) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
-o $(basename $@).exe $(LINK_OBJS) $(LINK_LIBS)
endef
define bsp-link-cxx
- $(LINK.cc) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) \
+ $(LINK.cc) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
-o $(basename $@).exe $(LINK_OBJS) $(LINK_LIBS)
endef