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Fix quoting of eval'ed variable.

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* libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Double-quote
$lt_cv_sys_global_symbol_pipe for eval, like we do in ltmain,
in order to preserve TABs and multiple adjacent whitespace.
Report by Bruno Haible.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
This commit is contained in:
Ralf Wildenhues 2009-05-02 09:57:47 +02:00
parent 2ff7159eb4
commit 81a734cdda
2 changed files with 9 additions and 1 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2009-05-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Fix quoting of eval'ed variable.
* libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Double-quote
$lt_cv_sys_global_symbol_pipe for eval, like we do in ltmain,
in order to preserve TABs and multiple adjacent whitespace.
Report by Bruno Haible.
2009-04-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Cope better with missing `makeinfo' in `bootstrap'.

2
libltdl/m4/libtool.m4 vendored
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@ -3380,7 +3380,7 @@ _LT_EOF
if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols.
nlist=conftest.nm
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"