#endif
],[
RHEL_KENEL="yes"
+ RHEL_KERNEL="yes"
AC_MSG_RESULT([yes])
],[
AC_MSG_RESULT([no])
# at 2.6.19 # $LINUX/include/linux/config.h is removed
# and at more old has only one line
# include <autoconf.h>
-LB_CHECK_FILES([$LINUX_OBJ/include/linux/autoconf.h
- $LINUX_OBJ/include/linux/version.h
- ],[],
+LB_CHECK_FILE([$LINUX_OBJ/include/linux/autoconf.h],[],
+ [AC_MSG_ERROR([Run make config in $LINUX.])])
+LB_CHECK_FILE([$LINUX_OBJ/include/linux/version.h],[],
[AC_MSG_ERROR([Run make config in $LINUX.])])
# ------------ rhconfig.h includes runtime-generated bits --
AS_IF([test AS_VAR_GET(ac_Header) = yes], [$2], [$3])[]dnl
AS_VAR_POPDEF([ac_Header])dnl
])
-
-#
-# Like AC_CHECK_HEADERS but for kernel space headers
-#
-AC_DEFUN([LB_CHECK_LINUX_HEADERS],
-[AH_CHECK_HEADERS([$1])dnl
-for ac_header in $1
-do
-LB_CHECK_LINUX_HEADER($ac_header,
- [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$ac_header)) $2],
- [$3])dnl
-done
-])
fi
AC_MSG_CHECKING(whether .text pseudo-op must be used)
-AC_CACHE_VAL(sysio_asm_dot_text, [dnl
+AC_CACHE_VAL(am_cv_sysio_asm_dot_text, [dnl
cat > conftest.s <<EOF
.text
EOF
- sysio_asm_dot_text=
+ am_cv_sysio_asm_dot_text=
if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
- sysio_asm_dot_text=.text
+ am_cv_sysio_asm_dot_text=.text
fi
rm -f conftest*])
-if test -z "$sysio_dot_text"; then
+if test -z "$am_cv_sysio_asm_dot_text"; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
fi
AC_CACHE_CHECK(for assembler global-symbol directive,
- sysio_asm_global_directive, [dnl
-sysio_asm_global_directive=UNKNOWN
+ am_cv_sysio_asm_global_directive, [dnl
+am_cv_sysio_asm_global_directive=UNKNOWN
for ac_globl in .globl .global .EXPORT; do
cat > conftest.s <<EOF
- ${sysio_asm_dot_text}
+ ${am_cv_sysio_asm_dot_text}
${ac_globl} foo
foo:
EOF
if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
- sysio_asm_global_directive=${ac_globl}
+ am_cv_sysio_asm_global_directive=${ac_globl}
fi
rm -f conftest*
- test $sysio_asm_global_directive != UNKNOWN && break
+ test $am_cv_sysio_asm_global_directive != UNKNOWN && break
done])
-if test $sysio_asm_global_directive = UNKNOWN; then
+if test $am_cv_sysio_asm_global_directive = UNKNOWN; then
AC_MSG_ERROR(cannot determine asm global directive)
#else
-# AC_DEFINE_UNQUOTED(ASM_GLOBAL_DIRECTIVE, ${sysio_asm_global_directive})
+# AC_DEFINE_UNQUOTED(ASM_GLOBAL_DIRECTIVE, ${am_cv_sysio_asm_global_directive})
fi
AC_CACHE_CHECK(for .set assembler directive,
- sysio_asm_set_directive, [dnl
+ am_cv_sysio_asm_set_directive, [dnl
cat > conftest.s<<EOF
-${sysio_asm_dot_text}
+${am_cv_sysio_asm_dot_text}
foo:
.set bar, foo
-${sysio_asm_global_directive} bar
+${am_cv_sysio_asm_global_directive} bar
EOF
# The alpha-dec-osf1 assembler gives only a warning for `.set'
# (but it doesn't work), so we must do a linking check to be sure.
EOF
if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
-o conftest conftest.s conftest1.c 1>&AC_FD_CC 2>&AC_FD_CC; then
- sysio_asm_set_directive=yes
+ am_cv_sysio_asm_set_directive=yes
else
- sysio_asm_set_directive=no
+ am_cv_sysio_asm_set_directive=no
fi
rm -f conftest*])
-#if test $sysio_asm_set_directive = yes; then
+#if test $am_cv_sysio_asm_set_directive = yes; then
# AC_DEFINE(HAVE_ASM_SET_DIRECTIVE)
#fi
-AC_CACHE_CHECK(for assembler .weak directive, sysio_asm_weak_directive,
+AC_CACHE_CHECK(for assembler .weak directive, am_cv_sysio_asm_weak_directive,
[dnl
cat > conftest.s <<EOF
-${sysio_dot_text}
+${am_cv_sysio_asm_dot_text}
foo:
.weak foo
EOF
if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
- sysio_asm_weak_directive=yes
+ am_cv_sysio_asm_weak_directive=yes
else
- sysio_asm_weak_directive=no
+ am_cv_sysio_asm_weak_directive=no
fi
rm -f conftest*])
-if test $sysio_asm_weak_directive = no; then
+if test $am_cv_sysio_asm_weak_directive = no; then
AC_CACHE_CHECK(for assembler .weakext directive,
- sysio_asm_weakext_directive, [dnl
+ am_cv_sysio_asm_weakext_directive, [dnl
cat > conftest.s <<EOF
-${sysio_dot_text}
-${sysio_asm_global_directive} foo
+${am_cv_sysio_asm_dot_text}
+${am_cv_sysio_asm_global_directive} foo
foo:
.weakext bar foo
.weakext baz
-${sysio_asm_global_directive} baz
+${am_cv_sysio_asm_global_directive} baz
baz:
EOF
if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
- sysio_asm_weakext_directive=yes
+ am_cv_sysio_asm_weakext_directive=yes
else
- sysio_asm_weakext_directive=no
+ am_cv_sysio_asm_weakext_directive=no
fi
rm -f conftest*])
fi # no .weak
-if test x$sysio_asm_weak_directive = xyes; then
+if test x$am_cv_sysio_asm_weak_directive = xyes; then
AC_DEFINE(HAVE_ASM_WEAK_DIRECTIVE)
fi
-if test x$sysio_asm_weakext_directive = xyes; then
+if test x$am_cv_sysio_asm_weakext_directive = xyes; then
AC_DEFINE(HAVE_ASM_WEAKEXT_DIRECTIVE)
fi