config.gcc [...]: Ignore --with-dwarf2 option.

	* config.gcc [hppa[12]*-*-hpux10*, hppa[12]*-*-hpux11*]:  Ignore
	--with-dwarf2 option.

From-SVN: r167479

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f7a79430cdb74ed242e11bab84e1c229716d403b..31e590509d5610639fd398401dd69a4ae452e581 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-12-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       * config.gcc [hppa[12]*-*-hpux10*, hppa[12]*-*-hpux11*]:  Ignore
+       --with-dwarf2 option.
+
 2010-12-03  Jan Hubicka  <jh@suse.cz>
 
        * lto-streamer-in.c (input_cfg): Fix pasto.

diff --git a/gcc/config.gcc b/gcc/config.gcc
index d41cf11e1d2944396819489f907dd71e63b37cb3..da4c68973303d942b9ed70ed6ff0e2730079025c 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1065,6 +1065,10 @@ hppa[12]*-*-hpux10*)
        fi
        use_collect2=yes
        gas=yes
+       if test "x$with_dwarf2" != x; then
+               echo "Warning: dwarf2 debug format is not supported for this targe, --with-dwarf2 ignored" 1>&2
+               dwarf2=no
+       fi
        ;;
 hppa*64*-*-hpux11*)
        target_cpu_default="MASK_PA_11|MASK_PA_20"
@@ -1153,6 +1157,10 @@ hppa[12]*-*-hpux11*)
                tm_file="${tm_file} hpux-stdint.h"
                ;;
        esac
+       if test "x$with_dwarf2" != x; then
+               echo "Warning: dwarf2 debug format is not supported for this targe, --with-dwarf2 ignored" 1>&2
+               dwarf2=no
+       fi
        ;;
 i[34567]86-*-darwin*)
        need_64bit_hwint=yes