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Partial merge from upstream:

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* ltmain.in: When setting IFS to '~', be careful about user
	arguments that contain '~'.

From-SVN: r77279
This commit is contained in:
Geoffrey Keating 2004-02-04 23:58:48 +00:00 committed by Geoffrey Keating
parent 3c241c19b0
commit 892629bc47
2 changed files with 27 additions and 8 deletions

13
ChangeLog

@ -1,3 +1,16 @@
2004-02-04 Geoffrey Keating <geoffk@apple.com>
Merge from upstream:
* ltmain.in: When setting IFS to '~', be careful about user
arguments that contain '~'.
2004-02-04 Peter O'Gorman <peter@pogma.com>
* ltmain.in (infer_tag): Move tag inferrence to a shell function.
Also test $base_compile against $CC with escaped arguments. Bug
reported by Geoff Keating <geoffk@apple.com>.
2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
* MAINTAINERS: Remove i960 port.

22
ltmain.sh

@ -2106,9 +2106,10 @@ EOF
else
$show "extracting exported symbol list from \`$soname'"
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
eval cmds=\"$extract_expsyms_cmds\"
cmds=$extract_expsyms_cmds
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
@ -2119,9 +2120,10 @@ EOF
if test -f "$output_objdir/$newlib"; then :; else
$show "generating import library for \`$soname'"
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
eval cmds=\"$old_archive_from_expsyms_cmds\"
cmds=$old_archive_from_expsyms_cmds
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
@ -3249,11 +3251,13 @@ EOF
# Do each of the archive commands.
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
eval cmds=\"$archive_expsym_cmds\"
eval test_cmds=\"$archive_expsym_cmds\"
cmds=$archive_expsym_cmds
else
eval cmds=\"$archive_cmds\"
eval test_cmds=\"$archive_cmds\"
cmds=$archive_cmds
fi
if len=`expr "X$cmds" : ".*"` &&
if len=`expr "X$test_cmds" : ".*"` &&
test $len -le $max_cmd_len; then
:
else
@ -3329,6 +3333,7 @@ EOF
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
for cmd in $concat_cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
@ -3346,9 +3351,9 @@ EOF
# Do each of the archive commands.
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
eval cmds=\"$archive_expsym_cmds\"
else
eval cmds=\"$archive_cmds\"
cmds=$archive_expsym_cmds
else
cmds=$archive_cmds
fi
# Append the command to remove the reloadable object files
@ -3358,6 +3363,7 @@ EOF
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done