mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-13 20:32:21 +00:00
Modified the checks slightly so that one can re-configure LLVM without
having to do a "make distclean" when building in the source directory. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8540 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
John Criswell
parent
93e1c72ec0
commit
1b82432a83
@ -21,12 +21,15 @@ dnl Place all of the extra autoconf files into the config subdirectory
|
||||
AC_CONFIG_AUX_DIR([autoconf])
|
||||
|
||||
dnl Quit if the source directory has already been configured.
|
||||
if test -f ${srcdir}/include/Config/config.h
|
||||
dnl NOTE: This relies upon undocumented autoconf behavior.
|
||||
if test ${srcdir} != "."
|
||||
then
|
||||
AC_MSG_ERROR([Already configured in ${srcdir}])
|
||||
if test -f ${srcdir}/include/Config/config.h
|
||||
then
|
||||
AC_MSG_ERROR([Already configured in ${srcdir}])
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
dnl Configure a header file
|
||||
AC_CONFIG_HEADERS(include/Config/config.h)
|
||||
AC_CONFIG_MAKEFILE(Makefile)
|
||||
|
||||
64
configure
vendored
64
configure
vendored
@ -1509,14 +1509,16 @@ ac_config_sub="$SHELL $ac_aux_dir/config.sub"
|
||||
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
|
||||
|
||||
|
||||
if test -f ${srcdir}/include/Config/config.h
|
||||
if test ${srcdir} != "."
|
||||
then
|
||||
{ { echo "$as_me:$LINENO: error: Already configured in ${srcdir}" >&5
|
||||
if test -f ${srcdir}/include/Config/config.h
|
||||
then
|
||||
{ { echo "$as_me:$LINENO: error: Already configured in ${srcdir}" >&5
|
||||
echo "$as_me: error: Already configured in ${srcdir}" >&2;}
|
||||
{ (exit 1); exit 1; }; }
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
ac_config_headers="$ac_config_headers include/Config/config.h"
|
||||
|
||||
ac_config_commands="$ac_config_commands Makefile"
|
||||
@ -4394,7 +4396,7 @@ ia64-*-hpux*)
|
||||
;;
|
||||
*-*-irix6*)
|
||||
# Find out which ABI we are using.
|
||||
echo '#line 4397 "configure"' > conftest.$ac_ext
|
||||
echo '#line 4399 "configure"' > conftest.$ac_ext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>&5
|
||||
ac_status=$?
|
||||
@ -5235,7 +5237,7 @@ fi
|
||||
|
||||
|
||||
# Provide some information about the compiler.
|
||||
echo "$as_me:5238:" \
|
||||
echo "$as_me:5240:" \
|
||||
"checking for Fortran 77 compiler version" >&5
|
||||
ac_compiler=`set X $ac_compile; echo $2`
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
|
||||
@ -6244,11 +6246,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:6247: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:6249: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:6251: \$? = $ac_status" >&5
|
||||
echo "$as_me:6253: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -6476,11 +6478,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:6479: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:6481: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:6483: \$? = $ac_status" >&5
|
||||
echo "$as_me:6485: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -6543,11 +6545,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:6546: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:6548: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>out/conftest.err)
|
||||
ac_status=$?
|
||||
cat out/conftest.err >&5
|
||||
echo "$as_me:6550: \$? = $ac_status" >&5
|
||||
echo "$as_me:6552: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
||||
then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
@ -8555,7 +8557,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 8558 "configure"
|
||||
#line 8560 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
@ -8653,7 +8655,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 8656 "configure"
|
||||
#line 8658 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
@ -10789,11 +10791,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:10792: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:10794: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:10796: \$? = $ac_status" >&5
|
||||
echo "$as_me:10798: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -10856,11 +10858,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:10859: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:10861: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>out/conftest.err)
|
||||
ac_status=$?
|
||||
cat out/conftest.err >&5
|
||||
echo "$as_me:10863: \$? = $ac_status" >&5
|
||||
echo "$as_me:10865: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
||||
then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
@ -12099,7 +12101,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 12102 "configure"
|
||||
#line 12104 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
@ -12197,7 +12199,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 12200 "configure"
|
||||
#line 12202 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
@ -13019,11 +13021,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:13022: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:13024: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:13026: \$? = $ac_status" >&5
|
||||
echo "$as_me:13028: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -13086,11 +13088,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:13089: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:13091: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>out/conftest.err)
|
||||
ac_status=$?
|
||||
cat out/conftest.err >&5
|
||||
echo "$as_me:13093: \$? = $ac_status" >&5
|
||||
echo "$as_me:13095: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
||||
then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
@ -15030,11 +15032,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:15033: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:15035: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:15037: \$? = $ac_status" >&5
|
||||
echo "$as_me:15039: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -15262,11 +15264,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:15265: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:15267: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>conftest.err)
|
||||
ac_status=$?
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:15269: \$? = $ac_status" >&5
|
||||
echo "$as_me:15271: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s "$ac_outfile"; then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
# So say no if there are warnings
|
||||
@ -15329,11 +15331,11 @@ else
|
||||
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
|
||||
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
||||
-e 's:$: $lt_compiler_flag:'`
|
||||
(eval echo "\"\$as_me:15332: $lt_compile\"" >&5)
|
||||
(eval echo "\"\$as_me:15334: $lt_compile\"" >&5)
|
||||
(eval "$lt_compile" 2>out/conftest.err)
|
||||
ac_status=$?
|
||||
cat out/conftest.err >&5
|
||||
echo "$as_me:15336: \$? = $ac_status" >&5
|
||||
echo "$as_me:15338: \$? = $ac_status" >&5
|
||||
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
||||
then
|
||||
# The compiler can only warn and ignore the option if not recognized
|
||||
@ -17341,7 +17343,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 17344 "configure"
|
||||
#line 17346 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
@ -17439,7 +17441,7 @@ else
|
||||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 17442 "configure"
|
||||
#line 17444 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
||||
Loading…
Reference in New Issue
Block a user