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comparison configure @ 3773:5f25b1501bcd

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[xemacs-hg @ 2007-01-01 10:03:52 by malcolmp] Use 'grep -E' rather than egrep and 'grep -F' rather than fgrep.
author malcolmp
date Mon, 01 Jan 2007 10:04:13 +0000
parents e1dc2edc2719
children e58f4b9ab1ad
comparison
equal deleted inserted replaced
3772:30958064156d 3773:5f25b1501bcd
21486 if test -f "$ac_dir/$ac_prog"; then 21486 if test -f "$ac_dir/$ac_prog"; then
21487 LTLD="$ac_dir/$ac_prog" 21487 LTLD="$ac_dir/$ac_prog"
21488 # Check to see if the program is GNU ld. I'd rather use --version, 21488 # Check to see if the program is GNU ld. I'd rather use --version,
21489 # but apparently some GNU ld's only accept -v. 21489 # but apparently some GNU ld's only accept -v.
21490 # Break only if it was the GNU/non-GNU ld that we prefer. 21490 # Break only if it was the GNU/non-GNU ld that we prefer.
21491 if "$LTLD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 21491 if "$LTLD" -v 2>&1 < /dev/null | $EGREP '(GNU|with BFD)' > /dev/null; then
21492 xe_gnu_ld=yes 21492 xe_gnu_ld=yes
21493 else 21493 else
21494 xe_gnu_ld=no 21494 xe_gnu_ld=no
21495 fi 21495 fi
21496 fi 21496 fi
21518 21518
21519 # Check to see if it really is or isn't GNU ld. 21519 # Check to see if it really is or isn't GNU ld.
21520 echo "$as_me:$LINENO: checking if the linker is GNU ld" >&5 21520 echo "$as_me:$LINENO: checking if the linker is GNU ld" >&5
21521 echo $ECHO_N "checking if the linker is GNU ld... $ECHO_C" >&6 21521 echo $ECHO_N "checking if the linker is GNU ld... $ECHO_C" >&6
21522 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 21522 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
21523 if $LTLD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 21523 if $LTLD -v 2>&1 </dev/null | $EGREP '(GNU|with BFD)' 1>&5; then
21524 xe_gnu_ld=yes 21524 xe_gnu_ld=yes
21525 else 21525 else
21526 xe_gnu_ld=no 21526 xe_gnu_ld=no
21527 fi 21527 fi
21528 echo "$as_me:$LINENO: result: ${xe_gnu_ld}" >&5 21528 echo "$as_me:$LINENO: result: ${xe_gnu_ld}" >&5
21559 dll_ldflags=$LDFLAGS 21559 dll_ldflags=$LDFLAGS
21560 ld_shlibs=yes 21560 ld_shlibs=yes
21561 can_build_shared=yes 21561 can_build_shared=yes
21562 if test "$xe_gnu_ld" = yes && test "$gnu_ld_acts_native" != yes; then 21562 if test "$xe_gnu_ld" = yes && test "$gnu_ld_acts_native" != yes; then
21563 # See if GNU ld supports shared libraries. 21563 # See if GNU ld supports shared libraries.
21564 if $LTLD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then 21564 if $LTLD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null; then
21565 dll_ld=$CC 21565 dll_ld=$CC
21566 dll_ldflags="-shared" 21566 dll_ldflags="-shared"
21567 ld_shlibs=yes 21567 ld_shlibs=yes
21568 else 21568 else
21569 ld_shlibs=no 21569 ld_shlibs=no