configure: Add a wrapper macro for .cfi pseudo-ops in assembly code.

This commit is contained in:
Alexandre Julliard 2009-06-25 11:49:21 +02:00
parent d3b3b3e0b9
commit e1f0a0db1f
3 changed files with 16 additions and 0 deletions

10
configure vendored
View File

@ -18207,6 +18207,16 @@ if test "$ac_cv_c_cfi_support" = "yes"
then
asm_func_header="$asm_func_header.cfi_startproc\\n\\t"
asm_func_trailer="\\n\\t.cfi_endproc$asm_func_trailer"
cat >>confdefs.h <<\_ACEOF
#define __ASM_CFI(str) str
_ACEOF
else
cat >>confdefs.h <<\_ACEOF
#define __ASM_CFI(str) ""
_ACEOF
fi
asm_func_code="$asm_func_header\" code \"$asm_func_trailer"

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@ -1519,6 +1519,9 @@ if test "$ac_cv_c_cfi_support" = "yes"
then
asm_func_header="$asm_func_header.cfi_startproc\\n\\t"
asm_func_trailer="\\n\\t.cfi_endproc$asm_func_trailer"
AC_DEFINE([__ASM_CFI(str)],[str],[Define to a macro to output a .cfi assembly pseudo-op])
else
AC_DEFINE([__ASM_CFI(str)],[""])
fi
asm_func_code="$asm_func_header\" code \"$asm_func_trailer"

View File

@ -1188,6 +1188,9 @@
/* Define to 1 if the X Window System is missing or not being used. */
#undef X_DISPLAY_MISSING
/* Define to a macro to output a .cfi assembly pseudo-op */
#undef __ASM_CFI
/* Define to a macro to define an assembly function */
#undef __ASM_DEFINE_FUNC