Imagelibrary/rtems-patmos
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2001-01-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

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* aclocal/enable-rtemsbsp.m4: Split out RTEMS_ENV_RTEMSBSP,
	RTEMS_ENV_RTEMSCPU.
	* aclocal/env-rtemsbsp.m4: New file for RTEMS_ENV_RTEMSBSP, add
	special treatment for GCC_SPECS.
	* aclocal/env-rtemscpu.m4: New file for RTEMS_ENV_RTEMSCPU, add
	special treatment for GCC_SPECS.
	* aclocal/bsp-enable-arg.m4: New file, introduce RTEMS_BSP_ARG_ENABLE.
	* aclocal/prog-cc.m4: Add AC_PROG_CPP, use build_os in GCCSED hack.
	* automake/compile.am: New treatment of CPP, GCCSPECS, use `..`
	instead of $(shell ..) for LIBC_LIB*.
This commit is contained in:
Joel Sherrill
2001-01-29 15:27:25 +00:00
parent 37222c7e74
commit 560aae24e2
7 changed files with 103 additions and 59 deletions
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21
automake/compile.am
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@@ -54,21 +54,18 @@ if RTEMS_USE_GCC272
RTEMS_CPPFLAGS = -isystem $(PROJECT_INCLUDE)
# default location of Standard C Library
LIBC_LIBC = $(shell $(CC) $(CPU_CFLAGS) -print-file-name=libc.a $(GCCSED))
LIBC_LIBM = $(shell $(CC) $(CPU_CFLAGS) -print-file-name=libm.a $(GCCSED))
LIBC_LIBGCC = $(shell $(CC) $(CPU_CFLAGS) -print-libgcc-file-name $(GCCSED))
LIBC_LIBC = `$(CC) $(CPU_CFLAGS) -print-file-name=libc.a $(GCCSED)`
LIBC_LIBM = `$(CC) $(CPU_CFLAGS) -print-file-name=libm.a $(GCCSED)`
LIBC_LIBGCC = `$(CC) $(CPU_CFLAGS) -print-libgcc-file-name $(GCCSED)`
### FIXME: False if using multilibbed RTEMS
LINK_LIBS_RTEMS = $(PROJECT_RELEASE)/lib/librtemsall$(LIBSUFFIX_VA)
LINK_LIBS_GCC272 = $(LINK_LIBS_RTEMS) $(LIBC_LIBC) $(LIBC_LIBGCC)
GCCSPECS =
else
## gcc >= 2.8.x
if RTEMS_CONFIG_PER_BSP
BSP_SPECS = -specs bsp_specs -qrtems
endif
GCCSPECS = -B$(PROJECT_RELEASE)/lib/ $(BSP_SPECS)
GCCSPECS = $(GCC_SPECS) $(RTEMS_BSP_SPECS)
endif
else
## fall back to the old style compilers/*.cfg
@@ -111,12 +108,6 @@ LDFLAGS=$(LDFLAGS_PROFILE) $(LDFLAGS_DEBUG) $(LD_PATHS:%=-L %)
# Client compiler and support tools
#
## HACK: specific to gcc
## FIXME: Do we call the correct CPP, why aren't
## CPPFLAGS and CFLAGS part of this call?
# CPP command to write file to standard output
CPP=$(CC) -E -ansi -w -Wp,-$$
ARFLAGS=ruv
#
@@ -278,6 +269,8 @@ RTEMS_CFLAGS__V = $(RTEMS_CFLAGS_OPTIMIZE_V)
CC = @CC@ $(GCCSPECS)
CXX = @CXX@ $(GCCSPECS)
CPP = @CPP@ $(GCCSPECS)
LD = @LD@
OBJCOPY = @OBJCOPY@
NM = @NM@