re PR libfortran/34699 (FAIL:…

re PR libfortran/34699 (FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent.f90 execution)

	PR libgfortran/34699
	* pa-hpux.h (LINK_SPEC): Only search /lib/pa1.1 and /usr/lib/pa1.1 on
	static links.
	* pa-hpux10.h (LINK_SPEC): Likewise.
	* pa-hpux11.h (LINK_SPEC): Don't search /lib/pa1.1 and /usr/lib/pa1.1.

From-SVN: r131586

gcc/ChangeLog

+2008-01-16  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	PR libgfortran/34699
+	* pa-hpux.h (LINK_SPEC): Only search /lib/pa1.1 and /usr/lib/pa1.1 on
+	static links.
+	* pa-hpux10.h (LINK_SPEC): Likewise.
+	* pa-hpux11.h (LINK_SPEC): Don't search /lib/pa1.1 and /usr/lib/pa1.1.
+
 2008-01-16  Richard Guenther  <rguenther@suse.de>
 
 	PR middle-end/32628

gcc/config/pa/pa-hpux.h

@@ -97,7 +97,7 @@ along with GCC; see the file COPYING3.  If not see
 #undef LINK_SPEC
 #if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
 #define LINK_SPEC \
-  "%{!mpa-risc-1-0:%{!march=1.0:%{!shared:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
+  "%{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
 #else
 #define LINK_SPEC \
   "%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"

gcc/config/pa/pa-hpux10.h

@@ -84,7 +84,7 @@ along with GCC; see the file COPYING3.  If not see
 #undef LINK_SPEC
 #if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
 #define LINK_SPEC \
-  "%{!mpa-risc-1-0:%{!march=1.0:%{!shared:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
+  "%{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
    %{!shared:%{p:-L/lib/libp %{!static:\
      %nWarning: consider linking with `-static' as system libraries with\n\
      %n  profiling support are only provided in archive format}}}\

gcc/config/pa/pa-hpux11.h

@@ -105,18 +105,6 @@ along with GCC; see the file COPYING3.  If not see
 /* We can debug dynamically linked executables on hpux11; we also
    want dereferencing of a NULL pointer to cause a SEGV.  */
 #undef LINK_SPEC
-#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
-#define LINK_SPEC \
-  "%{!mpa-risc-1-0:%{!march=1.0:%{!shared:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
-   %{!shared:%{p:-L/lib/libp -L/usr/lib/libp %{!static:\
-     %nWarning: consider linking with `-static' as system libraries with\n\
-     %n  profiling support are only provided in archive format}}}\
-   %{!shared:%{pg:-L/lib/libp -L/usr/lib/libp %{!static:\
-     %nWarning: consider linking with `-static' as system libraries with\n\
-     %n  profiling support are only provided in archive format}}}\
-   -z %{mlinker-opt:-O} %{!shared:-u main -u __gcc_plt_call}\
-   %{static:-a archive} %{shared:-b}"
-#else
 #define LINK_SPEC \
   "%{!shared:%{p:-L/lib/libp -L/usr/lib/libp %{!static:\
      %nWarning: consider linking with `-static' as system libraries with\n\
@@ -126,7 +114,6 @@ along with GCC; see the file COPYING3.  If not see
      %n  profiling support are only provided in archive format}}}\
    -z %{mlinker-opt:-O} %{!shared:-u main -u __gcc_plt_call}\
    %{static:-a archive} %{shared:-b}"
-#endif
 
 /* HP-UX 11 has posix threads.  HP libc contains pthread stubs so that
    non-threaded applications can be linked with a thread-safe libc