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Remove enable_executable_check as it's not needed anymore. 

Reported by: dougray.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-06-07 16:02:16 +02:00
parent 96dbe64813
commit 69544d1e43
4 changed files with 5 additions and 29 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2013-06-07 Vladimir Serbinenko <phcoder@gmail.com>
Remove enable_executable_check as it's not needed anymore.
Reported by: dougray.
2013-06-07 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/disk/diskfilter.c (insert_array): Fix order to discover

26
acinclude.m4
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@ -313,32 +313,6 @@ else
fi
])
dnl Check if the C compiler generates calls to `__enable_execute_stack()'.
AC_DEFUN([grub_CHECK_ENABLE_EXECUTE_STACK],[
AC_MSG_CHECKING([whether `$CC' generates calls to `__enable_execute_stack()'])
AC_LANG_CONFTEST([AC_LANG_SOURCE([[
void f (int (*p) (void));
void g (int i)
{
int nestedfunc (void) { return i; }
f (nestedfunc);
}
]])])
if AC_TRY_COMMAND([${CC-cc} ${CFLAGS} -S conftest.c]) && test -s conftest.s; then
true
else
AC_MSG_ERROR([${CC-cc} failed to produce assembly code])
fi
if grep __enable_execute_stack conftest.s >/dev/null 2>&1; then
NEED_ENABLE_EXECUTE_STACK=1
AC_MSG_RESULT([yes])
else
NEED_ENABLE_EXECUTE_STACK=0
AC_MSG_RESULT([no])
fi
rm -f conftest*
])
dnl Check if the C compiler supports `-fstack-protector'.
AC_DEFUN([grub_CHECK_STACK_PROTECTOR],[

2
config.h.in
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@ -39,8 +39,6 @@
#define GRUB_BOOT_DIR_NAME "@bootdirname@"
/* Default grub directory name */
#define GRUB_DIR_NAME "@grubdirname@"
/* Define to 1 if GCC generates calls to __enable_execute_stack(). */
#define NEED_ENABLE_EXECUTE_STACK @NEED_ENABLE_EXECUTE_STACK@
/* Define to 1 if GCC generates calls to __register_frame_info(). */
#define NEED_REGISTER_FRAME_INFO @NEED_REGISTER_FRAME_INFO@

1
configure.ac
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@ -1137,7 +1137,6 @@ AC_SUBST(BSS_START_SYMBOL)
AC_SUBST(END_SYMBOL)
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
AC_SUBST(NEED_ENABLE_EXECUTE_STACK)
AC_SUBST(NEED_REGISTER_FRAME_INFO)
#