ld/

	* configure.host (HOSTING_LIBS): Two dollars on shell variable
	expansion to suit make.
ld/testsuite
	* config/default.exp (get_link_files): Replace double dollars with
	single dollars.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index b721b25162a9b150dd5e8cc6ea6d0b757102b65e..7937748dc08afce9a235e4ef63ffd308286c45cd 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2009-03-17  Alan Modra  <amodra@bigpond.net.au>
+
+       * configure.host (HOSTING_LIBS): Two dollars on shell variable
+       expansion to suit make.
+
 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 
        * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.

diff --git a/ld/configure.host b/ld/configure.host
index 9174971cb42f89635e2befe67fa930fc4cc5638e..a6b1da332067956bf8098cd7ce521d02d30b7932 100644 (file)
--- a/ld/configure.host
+++ b/ld/configure.host
@@ -10,7 +10,7 @@
 
 HDEFINES=
 HOSTING_CRT0=/lib/crt0.o
-HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ]; then libgcc=../gcc/libgcc.a; else libgcc=\`${CC} -print-libgcc-file-name\`; fi; if [ -f ../gcc/libgcc_eh.a ]; then libgcc="$libgcc ../gcc/libgcc_eh.a"; else libgcc_eh=\`${CC} -print-file-name=libgcc_eh.a\`; if [ x"$libgcc_eh" != xlibgcc_eh.a ]; then libgcc="$libgcc $libgcc_eh"; fi; fi; if [ -f ../gcc/libunwind.a ]; then libgcc="$libgcc ../gcc/libunwind.a"; else libunwind=\`${CC} -print-file-name=libunwind.a\`; if [ x"$libunwind" != xlibunwind.a ]; then libgcc="$libgcc $libunwind"; fi; fi; echo --start-group $libgcc -lc --end-group`'
+HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ]; then libgcc=../gcc/libgcc.a; else libgcc=\`${CC} -print-libgcc-file-name\`; fi; if [ -f ../gcc/libgcc_eh.a ]; then libgcc="$$libgcc ../gcc/libgcc_eh.a"; else libgcc_eh=\`${CC} -print-file-name=libgcc_eh.a\`; if [ x"$$libgcc_eh" != xlibgcc_eh.a ]; then libgcc="$$libgcc $$libgcc_eh"; fi; fi; if [ -f ../gcc/libunwind.a ]; then libgcc="$$libgcc ../gcc/libunwind.a"; else libunwind=\`${CC} -print-file-name=libunwind.a\`; if [ x"$$libunwind" != xlibunwind.a ]; then libgcc="$$libgcc $$libunwind"; fi; fi; echo --start-group $$libgcc -lc --end-group`'
 
 #
 #      Generic configurations:

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 78c941b9ffd0d870e144b914e48614534be559ef..b13f7a066cb6e94589bf9dda2530af1ddb76a14a 100644 (file)
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2009-03-17  Alan Modra  <amodra@bigpond.net.au>
+
+       * config/default.exp (get_link_files): Replace double dollars with
+       single dollars.
+
 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 
        * ld-bootstrap/bootstrap.exp: Use DO_COMPARE.  Remove unnecessary

diff --git a/ld/testsuite/config/default.exp b/ld/testsuite/config/default.exp
index ab35ecfa53f88fc177c3cd8aec58a686e203e95c..952be42a331bc340ae6f4649680fc8b84f64eac0 100644 (file)
--- a/ld/testsuite/config/default.exp
+++ b/ld/testsuite/config/default.exp
@@ -115,9 +115,17 @@ proc get_link_files {varname} {
     global srcdir
     global CC
     if ![info exists $varname] {
-       set status [catch "exec sh -c \"host='$target_triplet' && CC='$CC' && . $srcdir/../configure.host && eval echo \\$$varname\"" result]
+       #configure.host returns variables that can be substituted into
+       #makefile rules, with embedded shell variable expansions.
+       #make wants $$shell_var, we want $shell_var ...
+       set cmd "host='$target_triplet' && . $srcdir/../configure.host && sed -e 's,\\\$\\\$,\$,g' <<EOF\n\$$varname\nEOF"
+       set status [catch "exec sh -c [list $cmd]" result]
+       if $status { error "Error getting native link files: $result" }
+       set cmd "CC='$CC' && eval echo \"$result\""
+       set status [catch "exec sh -c [list $cmd]" result]
        if $status { error "Error getting native link files: $result" }
        set $varname $result
+       send_log "$varname = $result\n"
     }
 }