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Patch to gcc-3.0.1 for hppa64-hp-hpux11.00
- To: gcc-patches at gcc dot gnu dot org
- Subject: Patch to gcc-3.0.1 for hppa64-hp-hpux11.00
- From: Jack Cummings <jack at needle dot mudshark dot org>
- Date: Tue, 4 Sep 2001 16:33:53 -0700
A) Patch motivation, and description.
--
1) The flag for HPUX ld to create shared libraries is -b, not -shared.
The first part of this patch changes that. ( case for gnu ld? )
2) The build process assumes that you have the HP ansi C installed, and
looks in /opt/langtools/.. for the startfiles/executables. If the HP ansi
C compiler is not installed, then the startfiles/executables are not there.
They are at /usr/ccs/..
The second part of this patch prepends /usr/ccs/lib/pa20_64 to the
search path for crt0.o, etc.
B) List of hosts survivng a bootstrap with this patch:
--
hppa64-hp-hpux11.00. ( well, no bootstrap.. )
C) Patch
*** gcc-3.0.1.old/gcc/config/pa/pa-64.h Fri Jan 26 10:37:25 2001
--- gcc-3.0.1/gcc/config/pa/pa-64.h Tue Sep 4 10:20:20 2001
*************** Boston, MA 02111-1307, USA. */
*** 23,29 ****
want dereferencing of a NULL pointer to cause a SEGV. */
#undef LINK_SPEC
#define LINK_SPEC \
! "-E %{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{shared:-shared}"
/* Like the default, except no -lg. */
#undef LIB_SPEC
--- 23,29 ----
want dereferencing of a NULL pointer to cause a SEGV. */
#undef LINK_SPEC
#define LINK_SPEC \
! "-E %{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{shared:-b}"
/* Like the default, except no -lg. */
#undef LIB_SPEC
*************** Boston, MA 02111-1307, USA. */
*** 41,47 ****
#ifndef CROSS_COMPILE
#undef MD_EXEC_PREFIX
! #define MD_EXEC_PREFIX "/opt/langtools/bin"
#endif
/* Under hpux11 the normal location of the various *crt*.o files is the
--- 41,48 ----
#ifndef CROSS_COMPILE
#undef MD_EXEC_PREFIX
! #define MD_EXEC_PREFIX "/usr/ccs/bin"
! #define MD_EXEC_PREFIX_1 "/opt/langtools/bin"
#endif
/* Under hpux11 the normal location of the various *crt*.o files is the
*************** Boston, MA 02111-1307, USA. */
*** 49,55 ****
#ifndef CROSS_COMPILE
#undef MD_STARTFILE_PREFIX
! #define MD_STARTFILE_PREFIX "/opt/langtools/lib/pa20_64/"
#endif
/* hpux11 has the new HP assembler. It's still lousy, but it's a whole lot
--- 50,57 ----
#ifndef CROSS_COMPILE
#undef MD_STARTFILE_PREFIX
! #define MD_STARTFILE_PREFIX "/usr/ccs/lib/pa20_64/"
! #define MD_STARTFILE_PREFIX_1 "/opt/langtools/lib/pa20_64/"
#endif
/* hpux11 has the new HP assembler. It's still lousy, but it's a whole lot
--
John ( Jack ) Cummings http://mudshark.org/jack
Key fingerprint: 945A 89EB CA2D 6D93 7F15 5C97 1028 194E 5E7A 62DD
Now playing: Tool - sober
--
John ( Jack ) Cummings http://mudshark.org/jack
Key fingerprint: 945A 89EB CA2D 6D93 7F15 5C97 1028 194E 5E7A 62DD
Now playing: Tool - sober