mirror of
https://xff.cz/git/u-boot/
synced 2025-10-31 18:35:42 +01:00
8bde7f776c
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
181 lines
4.9 KiB
Makefile
181 lines
4.9 KiB
Makefile
#############################################################################
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#
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# SciTech Multi-platform Graphics Library
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#
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# ========================================================================
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#
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# The contents of this file are subject to the SciTech MGL Public
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# License Version 1.0 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.scitechsoft.com/mgl-license.txt
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#
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# Software distributed under the License is distributed on an
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# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
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#
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# The Initial Developer of the Original Code is SciTech Software, Inc.
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# All Rights Reserved.
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#
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# ========================================================================
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#
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# Descripton: Generic DMAKE startup makefile definitions file. Assumes
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# that the SCITECH environment variable has been set to point
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# to where all our stuff is installed. You should not need
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# to change anything in this file.
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#
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# Linux version for GNU C/C++.
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#
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#############################################################################
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# Include standard startup script definitions
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.IMPORT: SCITECH
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.INCLUDE: "$(SCITECH)/makedefs/startup.mk"
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# Import enivornment variables that we use
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.IMPORT .IGNORE : GCC2_LIBBASE
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# Override some file suffix definitions
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L := .a # Libraries
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O := .o # Objects
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# Override the file prefix/suffix definitions for library naming.
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LP := lib # LP - Library file prefix (name of file on disk)
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LL := -l # Library link prefix (name of library on link command line)
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LE := # Library link suffix (extension of library on link command line)
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# We are compiling for a 32 bit envionment
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_32BIT_ := 1
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# Define that we are compiling for Linux
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USE_LINUX := 1
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# Default commands for compiling, assembling linking and archiving.
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CC := gcc
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CFLAGS := -Wall -I. -Iinclude -I$(SCITECH:s,\,/)/include -I$(PRIVATE:s,\,/)/include
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SHOW_CFLAGS := -c
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CXX := g++
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AS := nasm
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ASFLAGS := -t -f elf -d__FLAT__ -d__GNUC__ -iinclude -i$(SCITECH)/include -d__NOU__
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SHOW_ASFLAGS := -f elf
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LD := gcc
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LDXX := g++
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LDFLAGS := -L.
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LIB := ar
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LIBFLAGS := rcs
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YACC := bison -y
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LEX := flex
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SED := sed
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# Optionally turn on debugging information
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.IF $(DBG)
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CFLAGS += -g
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SHOW_CFLAGS += -g
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.ELSE
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# NASM does not support debugging information yet
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ASFLAGS +=
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.ENDIF
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# Optionally turn on optimisations
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.IF $(OPT_MAX)
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CFLAGS += -O6
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SHOW_CFLAGS += -O6
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.ELIF $(OPT)
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CFLAGS += -O2
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SHOW_CFLAGS += -O2
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.ELIF $(OPT_SIZE)
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CFLAGS += -O1
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SHOW_CFLAGS += -O1
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.ENDIF
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# Optionally turn on direct i387 FPU instructions
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.IF $(FPU)
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CFLAGS += -DFPU387
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ASFLAGS += -dFPU387
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.END
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# Optionally compile a beta release version of a product
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.IF $(BETA)
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CFLAGS += -DBETA
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SHOW_CFLAGS += -DBETA
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ASFLAGS += -dBETA
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SHOW_ASFLAGS += -dBETA
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.ENDIF
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# Disable standard C runtime library
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.IF $(NO_RUNTIME)
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CFLAGS += -fno-builtin -nostdinc
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.ENDIF
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# Compile flag for whether to build X11 or non-X11 lib
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.IF $(USE_X11)
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CFLAGS += -D__X11__
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.ENDIF
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# Target environment dependant flags
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CFLAGS += -D__LINUX__
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ASFLAGS += -d__LINUX__ -d__UNIX__
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# Define the base directory for library files
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.IF $(CHECKED)
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LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
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CFLAGS += -DCHECKED=1
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SHOW_CFLAGS += -DCHECKED=1
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.ELSE
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LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
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.ENDIF
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# Define where to install library files
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.IF $(LIBC)
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LIB_DEST_SHARED := $(LIB_BASE_DIR)/linux/gcc/libc.so
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LIB_DEST_STATIC := $(LIB_BASE_DIR)/linux/gcc/libc
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.ELSE
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LIB_DEST_SHARED := $(LIB_BASE_DIR)/linux/gcc/glibc.so
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LIB_DEST_STATIC := $(LIB_BASE_DIR)/linux/gcc/glibc
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.ENDIF
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# Link to static libraries if requested
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.IF $(STATIC_LIBS_ALL)
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LDFLAGS += -static
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STATIC_LIBS := 1
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.ENDIF
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# Link to static libraries if requested
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.IF $(STATIC_LIBS)
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LDFLAGS += -L$(LIB_DEST_STATIC)
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.ELSE
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LDFLAGS += -L$(LIB_DEST_SHARED) -L$(LIB_DEST_STATIC)
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.ENDIF
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# Optionally enable some dynamic libraries to be built
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.IF $(BUILD_DLL)
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.IF $(VERSIONMAJ)
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.ELSE
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VERSIONMAJ := 5
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VERSIONMIN := 0
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.ENDIF
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VERSION := $(VERSIONMAJ).$(VERSIONMIN)
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LIB := gcc -shared
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LIBFLAGS :=
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L := .so
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CFLAGS += -fPIC
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SHOW_CFLAGS += -fPIC
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ASFLAGS += -D__PIC__
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SHOW_ASFLAGS += -D__PIC__
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LIB_DEST := $(LIB_DEST_SHARED)
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.ELSE
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LIB_DEST := $(LIB_DEST_STATIC)
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.ENDIF
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# Place to look for PMODE library files
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PMLIB := -lpm
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# Define which file contains our rules
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RULES_MAK := gcc_linux.mk
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