[no subject]

[Ileana Dumitrescu]

branch: master
commit 0bad1a6edfae5333ec440ec7e24ffd7d119a27c8
Author: Alastair McKinstry <mckinstry@debian.org>
AuthorDate: Sat Sep 8 20:32:08 2018 +0300

    libtool.m4: Add spaces before -L in grep searches
    
    Current searching for "-L" in link paths is over-greedy and
    incorrectly handles paths with -L in them.
    
    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=896861
---
 m4/libtool.m4 | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 054b3abf..03c41063 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -6507,7 +6507,7 @@ if test yes != "$_lt_caught_CXX_error"; then
       # Commands to make compiler produce verbose output that lists
       # what "hidden" libraries, object files and flags are used when
       # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | 
$GREP -v "^Configured with:" | $GREP "[[-]]L"'
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | 
$GREP -v "^Configured with:" | $GREP " [[-]]L"'
 
     else
       GXX=no
@@ -6948,7 +6948,7 @@ if test yes != "$_lt_caught_CXX_error"; then
            # explicitly linking system object files so we need to strip them
            # from the output so that they don't get included in the library
            # dependencies.
-           output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v 
conftest.$objext 2>&1) | $GREP "[[-]]L"`; list= ; for z in $templist; do case 
$z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list 
$z";;esac; done; func_echo_all "$list"'
+           output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v 
conftest.$objext 2>&1) | $GREP " [[-]]L"`; list= ; for z in $templist; do case 
$z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list 
$z";;esac; done; func_echo_all "$list"'
            ;;
           *)
            if test yes = "$GXX"; then
@@ -7287,7 +7287,7 @@ if test yes != "$_lt_caught_CXX_error"; then
              # Commands to make compiler produce verbose output that lists
              # what "hidden" libraries, object files and flags are used when
              # linking a shared library.
-             output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 
2>&1 | $GREP -v "^Configured with:" | $GREP "[[-]]L"'
+             output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 
2>&1 | $GREP -v "^Configured with:" | $GREP " [[-]]L"'
 
            else
              # FIXME: insert proper C++ library support
@@ -7371,7 +7371,7 @@ if test yes != "$_lt_caught_CXX_error"; then
                # Commands to make compiler produce verbose output that lists
                # what "hidden" libraries, object files and flags are used when
                # linking a shared library.
-               output_verbose_link_cmd='$CC -shared $CFLAGS -v 
conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "[[-]]L"'
+               output_verbose_link_cmd='$CC -shared $CFLAGS -v 
conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " [[-]]L"'
              else
                # g++ 2.7 appears to require '-G' NOT '-shared' on this
                # platform.
@@ -7382,7 +7382,7 @@ if test yes != "$_lt_caught_CXX_error"; then
                # Commands to make compiler produce verbose output that lists
                # what "hidden" libraries, object files and flags are used when
                # linking a shared library.
-               output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 
2>&1 | $GREP -v "^Configured with:" | $GREP "[[-]]L"'
+               output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 
2>&1 | $GREP -v "^Configured with:" | $GREP " [[-]]L"'
              fi
 
              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'