vbatts/grub
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2008-04-17 Lubomir Kundrak <lkundrak@redhat.com>

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* aclocal.m4 (grub_PROG_OBJCOPY_ABSOLUTE): take only .text
        section into account, newer toolchains generate unique build ids
        * configure.ac: remove the test for --build-id=none acceptance,
        we want build ids to bre preserved
        * genmk.rb: add -R .note.gnu.build-id to objcopy, so build id
        far from other sections don't cause the raw binary images grow
        size
This commit is contained in:
robertmh 2008-04-17 14:14:10 +00:00
parent bfb1f1a2bc
commit 1977517daf
6 changed files with 20 additions and 74 deletions
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12
conf/i386-pc.mk
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@ -22,7 +22,7 @@ CLEANFILES += boot.img boot.exec boot_img-boot_i386_pc_boot.o
MOSTLYCLEANFILES += boot_img-boot_i386_pc_boot.d
boot.img: boot.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
boot.exec: boot_img-boot_i386_pc_boot.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(boot_img_LDFLAGS)
@ -40,7 +40,7 @@ CLEANFILES += pxeboot.img pxeboot.exec pxeboot_img-boot_i386_pc_pxeboot.o
MOSTLYCLEANFILES += pxeboot_img-boot_i386_pc_pxeboot.d
pxeboot.img: pxeboot.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
pxeboot.exec: pxeboot_img-boot_i386_pc_pxeboot.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(pxeboot_img_LDFLAGS)
@ -58,7 +58,7 @@ CLEANFILES += diskboot.img diskboot.exec diskboot_img-boot_i386_pc_diskboot.o
MOSTLYCLEANFILES += diskboot_img-boot_i386_pc_diskboot.d
diskboot.img: diskboot.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
diskboot.exec: diskboot_img-boot_i386_pc_diskboot.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(diskboot_img_LDFLAGS)
@ -76,7 +76,7 @@ CLEANFILES += lnxboot.img lnxboot.exec lnxboot_img-boot_i386_pc_lnxboot.o
MOSTLYCLEANFILES += lnxboot_img-boot_i386_pc_lnxboot.d
lnxboot.img: lnxboot.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
lnxboot.exec: lnxboot_img-boot_i386_pc_lnxboot.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(lnxboot_img_LDFLAGS)
@ -94,7 +94,7 @@ CLEANFILES += cdboot.img cdboot.exec cdboot_img-boot_i386_pc_cdboot.o
MOSTLYCLEANFILES += cdboot_img-boot_i386_pc_cdboot.d
cdboot.img: cdboot.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
cdboot.exec: cdboot_img-boot_i386_pc_cdboot.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(cdboot_img_LDFLAGS)
@ -118,7 +118,7 @@ CLEANFILES += kernel.img kernel.exec kernel_img-kern_i386_pc_startup.o kernel_im
MOSTLYCLEANFILES += kernel_img-kern_i386_pc_startup.d kernel_img-kern_main.d kernel_img-kern_device.d kernel_img-kern_disk.d kernel_img-kern_dl.d kernel_img-kern_file.d kernel_img-kern_fs.d kernel_img-kern_err.d kernel_img-kern_misc.d kernel_img-kern_mm.d kernel_img-kern_loader.d kernel_img-kern_rescue.d kernel_img-kern_term.d kernel_img-kern_i386_dl.d kernel_img-kern_i386_pc_init.d kernel_img-kern_parser.d kernel_img-kern_partition.d kernel_img-kern_env.d kernel_img-term_i386_pc_console.d kernel_img-symlist.d
kernel.img: kernel.exec
$(OBJCOPY) -O binary -R .note -R .comment $< $@
$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.build-id $< $@
kernel.exec: kernel_img-kern_i386_pc_startup.o kernel_img-kern_main.o kernel_img-kern_device.o kernel_img-kern_disk.o kernel_img-kern_dl.o kernel_img-kern_file.o kernel_img-kern_fs.o kernel_img-kern_err.o kernel_img-kern_misc.o kernel_img-kern_mm.o kernel_img-kern_loader.o kernel_img-kern_rescue.o kernel_img-kern_term.o kernel_img-kern_i386_dl.o kernel_img-kern_i386_pc_init.o kernel_img-kern_parser.o kernel_img-kern_partition.o kernel_img-kern_env.o kernel_img-term_i386_pc_console.o kernel_img-symlist.o
$(TARGET_CC) -o $@ $^ $(TARGET_LDFLAGS) $(kernel_img_LDFLAGS)