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* configure.ac: Do not CHECK_BSS_START_SYMBOL

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and CHECK_END_SYMBOL if grub-emu is built.
	Unset TARGET_OBJ2ELF if grub-emu is built
	without module support.
This commit is contained in:
Christian Franke 2010-04-24 22:41:52 +02:00 • committed by Vladimir 'phcoder' Serbinenko
parent f67dc308f6
commit 2aec1692d9
2 changed files with 18 additions and 5 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
2010-04-24 Christian Franke <franke@computer.org>
* configure.ac: Do not CHECK_BSS_START_SYMBOL
and CHECK_END_SYMBOL if grub-emu is built.
Unset TARGET_OBJ2ELF if grub-emu is built
without module support.
2010-04-24 Jiro SEKIBA <jir@unicus.jp> 2010-04-24 Jiro SEKIBA <jir@unicus.jp>
Nilfs2 support. Nilfs2 support.

16
configure.ac
View file

@ -511,11 +511,11 @@ grub_PROG_OBJCOPY_ABSOLUTE
fi fi
grub_PROG_LD_BUILD_ID_NONE grub_PROG_LD_BUILD_ID_NONE
if test "x$target_cpu" = xi386; then if test "x$target_cpu" = xi386; then
if test ! -z "$TARGET_IMG_LDSCRIPT"; then if test "$platform" != emu && test "x$TARGET_APPLE_CC" != x1 ; then
# Check symbols provided by linker script. if test ! -z "$TARGET_IMG_LDSCRIPT"; then
CFLAGS="$TARGET_CFLAGS -nostdlib ${TARGET_IMG_LDFLAGS_AC}8000,--defsym,___main=0x8100" # Check symbols provided by linker script.
fi CFLAGS="$TARGET_CFLAGS -nostdlib ${TARGET_IMG_LDFLAGS_AC}8000 -Wl,--defsym,___main=0x8100"
if test "x$TARGET_APPLE_CC" != x1 ; then fi
grub_CHECK_BSS_START_SYMBOL grub_CHECK_BSS_START_SYMBOL
grub_CHECK_END_SYMBOL grub_CHECK_END_SYMBOL
fi fi
@ -635,6 +635,12 @@ else
fi fi
AC_SUBST(TARGET_NO_MODULES) AC_SUBST(TARGET_NO_MODULES)
if test "$TARGET_NO_MODULES" = yes ; then
# Do not convert modules, otherwise linkage may fail (Cygwin only).
# FIXME: Should be checked above before TARGET_OBJ2ELF is set first.
TARGET_OBJ2ELF=
fi
if test x"$enable_grub_emu_usb" = xno ; then if test x"$enable_grub_emu_usb" = xno ; then
grub_emu_usb_excuse="explicitly disabled" grub_emu_usb_excuse="explicitly disabled"
fi fi