Just add more information, If I comment the OBJCOPY in <Command.GCC> of
Static-Library-File in build_rule , the error will disapper, but I am not sure
whether any side effort to remove objcopy?
[Static-Library-File]
<InputFile>
*.lib
<ExtraDependency>
$(MAKE_FILE)
<OutputFile>
$(DEBUG_DIR)(+)$(MODULE_NAME).dll
<Command.MSFT, Command.INTEL>
"$(DLINK)" /OUT:${dst} $(DLINK_FLAGS) $(DLINK2_FLAGS) $(DLINK_SPATH)
@$(STATIC_LIBRARY_FILES_LIST)
"$(DLINK)" /OUT:${dst} $(DLINK_FLAGS) $(DLINK_SPATH)
@$(STATIC_LIBRARY_FILES_LIST)
<Command.GCC>
"$(DLINK)" -o ${dst} $(DLINK_FLAGS)
-Wl,--start-group,@$(STATIC_LIBRARY_FILES_LIST),--end-group $(CC_FLAGS)
$(DLINK2_FLAGS)
# "$(OBJCOPY)" $(OBJCOPY_FLAGS) ${dst}
At 2018-12-28 17:26:16, "wang xiaofeng" <[email protected]> wrote:
HI Edk2 Basetool owners,
I meet an build error when updating our efi driver tree to UDK2018. The issue
exists only for AARCH64 build , X64 build is ok.
I do a simple test to build MdeModulePkg package in Window10 with
gcc-linaro-7.3.1-2018.05-win32
The following is my simply script:
set GCC5_AARCH64_PREFIX=C:\soft\gcc-linaro-7.3.1\bin\aarch64-linux-gnu-
set WORKSPACE=C:\code\udk201811
set PATH=C:\p4\stg\uefi\gnutools\GNUMake-3.81_win32;%PATH%
call edksetup.bat
build -a AARCH64 -p MdeModulePkg\MdeModulePkg.dsc -t GCC5 -b DEBUG
The tool will have error when tring to link dll, it says "echo" objcopy not
needed *.dll
'"echo"' is not recognized as an internal or external command,
Do anyone meet this issue before? Any advice to solve this issue?
A strange thing is if I rerun the build script again , the first dll will
pass , and the second dll will meet same error .
"C:\soft\gcc-linaro-7.3.1\bin\aarch64-linux-gnu-gcc" -o
c:\code\udk201811\Build\MdeModule\DEBUG_GCC5\AARCH64\MdeModulePkg\Universal\Network\UefiPxeBcDxe\UefiPxeBcDxe\DEBUG\UefiPxe4BcDxe.dll
-Wl,--emit-relocs -nostdlib -Wl,--gc-sections -u _ModuleEntryPoint
-Wl,-e,_ModuleEntryPoint,-Map,c:\code\udk201811\Build\MdeModule\DEBUG_GCC5\AARCH64\MdeModulePkg\Universal\Network\UefiPxeBcDxe\UefiPxeBcDxe\DEBUG/UefiPxe4BcDxe.map
-z common-page-size=0x20 -z common-page-size=0x1000 -flto -Os
-Lc:\code\udk201811/ArmPkg/Library/GccLto -llto-aarch64
-Wl,-plugin-opt=-pass-through=-llto-aarch64 -Wno-lto-type-mismatch
-mcmodel=small
-Wl,--start-group,@c:\code\udk201811\Build\MdeModule\DEBUG_GCC5\AARCH64\MdeModulePkg\Universal\Network\UefiPxeBcDxe\UefiPxeBcDxe\OUTPUT\static_library_files.lst,--end-group
-g -fshort-wchar -fno-builtin -fno-strict-aliasing -Wall -Werror
-Wno-array-bounds -ffunction-sections -fdata-sections -include AutoGen.h
-fno-common -DSTRING_ARRAY_NAME=UefiPxe4BcDxeStrings -g -Os -fsh
ort-wchar -fno-builtin -fno-strict-aliasing -Wall -Werror -Wno-missing-braces
-Wno-array-bounds -include AutoGen.h -fno-common -mlittle-endian
-fno-short-enums -fverbose-asm -funsigned-char -ffunction-sections
-fdata-sections -Wno-address -fno-asynchronous-unwind-tables -fno-pic -fno-pie
-ffixed-x18 -flto -Wno-unused-but-set-variable -Wno-unused-const-variable
-mcmodel=small -D DISABLE_NEW_DEPRECATED_INTERFACES
-Wl,--script=c:\code\udk201811\basetools/Scripts/GccBase.lds
-Wl,--defsym=PECOFF_HEADER_SIZE=0x228 -Wno-error
"echo" objcopy not needed for
c:\code\udk201811\Build\MdeModule\DEBUG_GCC5\AARCH64\MdeModulePkg\Application\HelloWorld\HelloWorld\DEBUG\HelloWorld.dll
'"echo"' is not recognized as an internal or external command,
operable program or batch file.
make: ***
[c:\code\udk201811\Build\MdeModule\DEBUG_GCC5\AARCH64\MdeModulePkg\Application\HelloWorld\HelloWorld\DEBUG\HelloWorld.dll]
Error 1
_______________________________________________
edk2-devel mailing list
[email protected]
https://lists.01.org/mailman/listinfo/edk2-devel
