Changeset 560aae24 in rtems for automake/compile.am

Timestamp:

Jan 29, 2001, 3:27:25 PM (19 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, master

Children:

ed3ec25

Parents:

37222c7e

Message:

2001-01-26 Ralf Corsepius <corsepiu@…>

• 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*.

File:

• automake/compile.am (modified) (4 diffs)

automake/compile.am

@@ -55 +55 @@
 
 # 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
@@ -63 +63 @@
 
 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) $(RTEMS_BSP_SPECS)
 endif
 else
@@ -111 +108 @@
 # Client compiler and support tools
 #
-
-## HACK: specific to gcc
-## FIXME: Do we call the correct CPP, why aren't
-## CPPFLAGS and CFLAGS part of this call?
-# CPP command to write file to standard output
-CPP=$(CC) -E -ansi -w -Wp,-$$
 
 ARFLAGS=ruv
@@ -279 +270 @@
 CC = @CC@ $(GCCSPECS)
 CXX = @CXX@ $(GCCSPECS)
+CPP = @CPP@ $(GCCSPECS)
+
 LD = @LD@
 OBJCOPY = @OBJCOPY@