[SCM] GNU Libtool branch, master, updated. v2.2.4-27-g3550918

[Ralf Wildenhues]

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- Log -----------------------------------------------------------------
commit 355091804cac610f16d961d7702cc93e91d33267
Author: Steve Ellcey <address@hidden>
Date:   Wed Aug 6 20:34:00 2008 +0200

    Use -fPIC with GCC on HP-UX/ia64.
    
    * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
    [ia64-*-hpux*]: Specify -fPIC when using GCC to build shared
    libraries.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog             |    7 +++++++
 libltdl/m4/libtool.m4 |   16 +++++++++-------
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b2e2171..0014fc9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2008-08-06  Steve Ellcey  <address@hidden>
+
+       Use -fPIC with GCC on HP-UX/ia64.
+       * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
+       [ia64-*-hpux*]: Specify -fPIC when using GCC to build shared
+       libraries.
+
 2008-08-01  Ralf Wildenhues  <address@hidden>
 
        * NEWS: Minor fixups.
diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
index d4891ca..7f59698 100644
--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
@@ -3602,10 +3602,11 @@ m4_if([$1], [CXX], [
       fi
       ;;
     hpux*)
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
       case $host_cpu in
-      hppa*64*|ia64*)
+      hppa*64*)
        ;;
       *)
        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
@@ -3897,10 +3898,11 @@ m4_if([$1], [CXX], [
       ;;
 
     hpux*)
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
       case $host_cpu in
-      hppa*64*|ia64*)
+      hppa*64*)
        # +Z the default
        ;;
       *)
@@ -4769,7 +4771,7 @@ _LT_EOF
          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o 
$lib $libobjs $deplibs $compiler_flags'
          ;;
        ia64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname 
${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+         _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname 
${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
          ;;
        *)
          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname 
${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'


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