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1e4d965b59
At present two acpi files are built every time since they use a version number from version.h This is not necessary. Make use of the same technique as for the version string, so that they are build only when they change. Signed-off-by: Simon Glass <sjg@chromium.org>
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2000-2009
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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#include <common.h>
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#include <command.h>
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#include <display_options.h>
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#include <timestamp.h>
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#include <version.h>
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#include <version_string.h>
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#include <linux/compiler.h>
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#ifdef CONFIG_SYS_COREBOOT
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#include <asm/cb_sysinfo.h>
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#endif
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#define U_BOOT_VERSION_STRING U_BOOT_VERSION " (" U_BOOT_DATE " - " \
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U_BOOT_TIME " " U_BOOT_TZ ")" CONFIG_IDENT_STRING
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const char version_string[] = U_BOOT_VERSION_STRING;
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const unsigned short version_num = U_BOOT_VERSION_NUM;
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const unsigned char version_num_patch = U_BOOT_VERSION_NUM_PATCH;
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static int do_version(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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char buf[DISPLAY_OPTIONS_BANNER_LENGTH];
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printf(display_options_get_banner(false, buf, sizeof(buf)));
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#ifdef CC_VERSION_STRING
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puts(CC_VERSION_STRING "\n");
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#endif
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#ifdef LD_VERSION_STRING
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puts(LD_VERSION_STRING "\n");
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#endif
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#ifdef CONFIG_SYS_COREBOOT
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printf("coreboot-%s (%s)\n", lib_sysinfo.version, lib_sysinfo.build);
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#endif
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return 0;
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}
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U_BOOT_CMD(
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version, 1, 1, do_version,
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"print monitor, compiler and linker version",
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""
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);
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