Always use PIC option with -shared in libtool

[thirdparty/gcc.git] / lto-plugin / configure

diff --git a/lto-plugin/configure b/lto-plugin/configure
index c34e653cfb531313b2b475696c647c7401fda5c0..2683520064a8c10408d5c6707040d3fd04deef78 100755 (executable)
--- a/lto-plugin/configure
+++ b/lto-plugin/configure
@@ -622,6 +622,8 @@ EGREP
 GREP
 SED
 LIBTOOL
+real_target_noncanonical
+accel_dir_suffix
 gcc_build_dir
 ac_lto_plugin_ldflags
 ac_lto_plugin_warn_cflags
@@ -4135,6 +4137,16 @@ else
 fi
 
 
+# Used for constructing correct paths for offload compilers.
+accel_dir_suffix=
+real_target_noncanonical=${target_noncanonical}
+if test x"$enable_as_accelerator_for" != x; then
+  accel_dir_suffix=/accel/${target_noncanonical}
+  real_target_noncanonical=${enable_as_accelerator_for}
+fi
+
+
+
 case `pwd` in
   *\ * | *\    *)
     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
@@ -6825,7 +6837,7 @@ $as_echo "$lt_cv_ld_force_load" >&6; }
       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
        10.0,*86*-darwin8*|10.0,*-darwin[91]*)
          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-       10.[012]*)
+       10.[012][,.]*)
          _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
        10.*)
          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
@@ -8397,7 +8409,7 @@ _LT_EOF
       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
         && test "$tmp_diet" = no
       then
-       tmp_addflag=
+       tmp_addflag=' $pic_flag'
        tmp_sharedflag='-shared'
        case $cc_basename,$host_cpu in
         pgcc*)                         # Portland Group C compiler
@@ -10607,7 +10619,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10610 "configure"
+#line 10622 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10713,7 +10725,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10716 "configure"
+#line 10728 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H