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From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v3, 1/1] boot/grub2: Fix GRUB i386-pc build with Ubuntu gcc
Date: Thu, 28 May 2020 22:35:02 +0200	[thread overview]
Message-ID: <20200528203502.GP8737@scaer> (raw)
In-Reply-To: <20200527071932.2307442-1-fontaine.fabrice@gmail.com>

Fabrice, All,

On 2020-05-27 09:19 +0200, Fabrice Fontaine spake thusly:
> Fixes:
>  - https://bugs.buildroot.org/show_bug.cgi?id=12946

The commit log should explain why we patch the generated files, instead
of theactual source (the gentpl.py script)

> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> Changes v2 -> v3 (after review of Yann E. Morin):
>  - Remove autoreconf and rework the patch to update Makefile.in. This
>    will avoid to autoreconf and add a dependency on python

So in my review, I said "patch the generated files as well", which
implied keeping the gentpl.py change.

Indeed, the Makefile,am stuff is generated, and its real source is the
gentpl.py script, so we want to ensure the generating script is also
patched.

However, we must ensure the timestamps are correct, too, with the
generated files more recent than the script.

No need to resend, I can fix both iusses locally when applying.

Regards,
Yann E. MORIN.

> Changes v1 -> v2:
>  - Add autoreconf
> 
>  ...x-GRUB-i386-pc-build-with-Ubuntu-gcc.patch | 111 ++++++++++++++++++
>  1 file changed, 111 insertions(+)
>  create mode 100644 boot/grub2/0001-build-Fix-GRUB-i386-pc-build-with-Ubuntu-gcc.patch
> 
> diff --git a/boot/grub2/0001-build-Fix-GRUB-i386-pc-build-with-Ubuntu-gcc.patch b/boot/grub2/0001-build-Fix-GRUB-i386-pc-build-with-Ubuntu-gcc.patch
> new file mode 100644
> index 0000000000..d8340798e2
> --- /dev/null
> +++ b/boot/grub2/0001-build-Fix-GRUB-i386-pc-build-with-Ubuntu-gcc.patch
> @@ -0,0 +1,111 @@
> +build: Fix GRUB i386-pc build with Ubuntu gcc
> +
> +With recent versions of gcc on Ubuntu a very large lzma_decompress.img file is
> +output. (e.g. 134479600 bytes instead of 2864.) This causes grub-mkimage to
> +fail with: "error: Decompressor is too big."
> +
> +This seems to be caused by a section .note.gnu.property that is placed at an
> +offset such that objcopy needs to pad the img file with zeros.
> +
> +This issue is present on:
> +Ubuntu 19.10 with gcc (Ubuntu 8.3.0-26ubuntu1~19.10) 8.3.0
> +Ubuntu 19.10 with gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008
> +
> +This issue is not present on:
> +Ubuntu 19.10 with gcc (Ubuntu 7.5.0-3ubuntu1~19.10) 7.5.0
> +RHEL 8.0 with gcc 8.3.1 20190507 (Red Hat 8.3.1-4)
> +
> +The issue can be fixed by removing the section using objcopy as shown in
> +this patch.
> +
> +Signed-off-by: Simon Hardy <simon.hardy@itdev.co.uk>
> +Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
> +[Retrieved (and updated to directly patch Makefile.in instead of
> +gentpl.py to avoid adding a dependency on python) from:
> +http://git.savannah.gnu.org/cgit/grub.git/commit/?id=6643507ce30f775008e093580f0c9499dfb2c485]
> +Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> +
> +diff -durN grub-2.04.orig/grub-core/Makefile.in grub-2.04/grub-core/Makefile.in
> +--- grub-2.04.orig/grub-core/Makefile.in	2020-05-27 08:57:39.524017787 +0200
> ++++ grub-2.04/grub-core/Makefile.in	2020-05-27 09:03:29.452024699 +0200
> +@@ -46531,61 +46531,61 @@
> + @COND_riscv64_efi_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(TARGET_STRIP) -S -x $(kernel_exec) -o $@.bin $<;   $(TARGET_OBJCONV) -f$(TARGET_MODULE_FORMAT) -nr:_grub_mod_init:grub_mod_init -nr:_grub_mod_fini:grub_mod_fini -ed2022 -ed2016 -wd1106 -nu -nd $@.bin $@;   rm -f $@.bin;    elif test ! -z '$(TARGET_OBJ2ELF)'; then      $(TARGET_STRIP) $(kernel_exec_STRIPFLAGS) -o $@.bin $< &&      $(TARGET_OBJ2ELF) $@.bin $@ || (rm -f $@; rm -f $@.bin; exit 1);      rm -f $@.bin; else $(TARGET_STRIP) $(kernel_exec_STRIPFLAGS) -o $@ $<; fi
> + 
> + @COND_i386_pc_TRUE at boot.img: boot.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_qemu_TRUE at boot.img: boot.image$(EXEEXT)
> +- at COND_i386_qemu_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_qemu_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_sparc64_ieee1275_TRUE at boot.img: boot.image$(EXEEXT)
> +- at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at boot_hybrid.img: boot_hybrid.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_hybrid_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(boot_hybrid_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at cdboot.img: cdboot.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(cdboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(cdboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_sparc64_ieee1275_TRUE at cdboot.img: cdboot.image$(EXEEXT)
> +- at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(cdboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(cdboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at pxeboot.img: pxeboot.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(pxeboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(pxeboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at diskboot.img: diskboot.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(diskboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(diskboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_sparc64_ieee1275_TRUE at diskboot.img: diskboot.image$(EXEEXT)
> +- at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(diskboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_sparc64_ieee1275_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(diskboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at lnxboot.img: lnxboot.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(lnxboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(lnxboot_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_loongson_TRUE at xz_decompress.img: xz_decompress.image$(EXEEXT)
> +- at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_arc_TRUE at xz_decompress.img: xz_decompress.image$(EXEEXT)
> +- at COND_mips_arc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_arc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_qemu_mips_TRUE at xz_decompress.img: xz_decompress.image$(EXEEXT)
> +- at COND_mips_qemu_mips_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_qemu_mips_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(xz_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_loongson_TRUE at none_decompress.img: none_decompress.image$(EXEEXT)
> +- at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_arc_TRUE at none_decompress.img: none_decompress.image$(EXEEXT)
> +- at COND_mips_arc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_arc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_qemu_mips_TRUE at none_decompress.img: none_decompress.image$(EXEEXT)
> +- at COND_mips_qemu_mips_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_qemu_mips_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(none_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_i386_pc_TRUE at lzma_decompress.img: lzma_decompress.image$(EXEEXT)
> +- at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(lzma_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_i386_pc_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(lzma_decompress_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_loongson_TRUE at fwstart.img: fwstart.image$(EXEEXT)
> +- at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(fwstart_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(fwstart_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_mips_loongson_TRUE at fwstart_fuloong2f.img: fwstart_fuloong2f.image$(EXEEXT)
> +- at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(fwstart_fuloong2f_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .ARM.exidx $< $@; fi
> ++ at COND_mips_loongson_TRUE@	if test x$(TARGET_APPLE_LINKER) = x1; then   $(MACHO2IMG) $< $@; else   $(TARGET_OBJCOPY) $(fwstart_fuloong2f_image_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .MIPS.abiflags -R .reginfo -R .rel.dyn -R .note.gnu.gold-version -R .note.gnu.property -R .ARM.exidx $< $@; fi
> + 
> + @COND_MAN_PAGES_TRUE@@COND_emu_TRUE at grub-emu.1: grub-emu 
> + @COND_MAN_PAGES_TRUE@@COND_emu_TRUE@	chmod a+x grub-emu
> -- 
> 2.26.2
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

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  reply	other threads:[~2020-05-28 20:35 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-27  7:19 [Buildroot] [PATCH v3, 1/1] boot/grub2: Fix GRUB i386-pc build with Ubuntu gcc Fabrice Fontaine
2020-05-28 20:35 ` Yann E. MORIN [this message]
2020-05-28 21:51   ` Yann E. MORIN

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