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| author | Andrew Cagney <ac131313@redhat.com> | 2001-08-01 19:25:18 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@gcc.gnu.org> | 2001-08-01 19:25:18 +0000 |
| commit | edf1b3f3179564a0db848df3691e1b805d87ebd2 (patch) | |
| tree | c68b354c893c42ae0677cea5323bc79727e4e2b6 /gcc/config/rs6000/t-ppccomm | |
| parent | bda33a6e0fda1d512e237c306c60d9978e596e24 (diff) | |
| download | gcc-edf1b3f3179564a0db848df3691e1b805d87ebd2.tar.gz | |
config.gcc: Recognize powerpc-*-netbsd*.
* config.gcc: Recognize powerpc-*-netbsd*.
* doc/install.texi (Host/target specific installation notes for
GCC): Mention powerpc-*-netbsd*.
* config/rs6000/netbsd.h: New file.
(STANDARD_STARTFILE_PREFIX, LINK_SHLIB_SPEC): Redefine.
(LIB_DEFAULT_SPEC, STARTFILE_DEFAULT_SPEC): Redefine.
(ENDFILE_DEFAULT_SPEC, LINK_START_DEFAULT_SPEC): Redefine.
(LINK_OS_DEFAULT_SPEC, CPP_OS_DEFAULT_SPEC): Redefine.
(TARGET_VERSION): Redefine.
* config/rs6000/t-ppccomm (MULTILIB_MATCHES_SYSV): Recognize
mcall-netbsd as a match for mcall-sysv.
(EXTRA_MULTILIB_PARTS): Add ncrti$(objext) and ncrtn$(objext).
(ncrti.S, ncrtn.S): New targets.
($(T)ncrti$(objext), $(T)ncrtn$(objext)): New targets.
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Recognize
"netbsd' as a V4 ABI.
(ASM_SPEC): Check for -mcall-netbsd.
(CC1_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC): Ditto.
(CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC): Ditto.
(LIB_SPEC, ENDFILE_SPEC): Ditto.
(LIB_NETBSD_SPEC, STARTFILE_NETBSD_SPEC): Define.
(ENDFILE_NETBSD_SPEC, LINK_START_NETBSD_SPEC): Define.
(LINK_OS_NETBSD_SPEC, CPP_OS_NETBSD_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Add NetBSD specs.
* doc/invoke.texi (Option Summary): Add -mcall-netbsd.
(RS/6000 and PowerPC Options): Mention -mcall-netbsd.
From-SVN: r44552
Diffstat (limited to 'gcc/config/rs6000/t-ppccomm')
| -rw-r--r-- | gcc/config/rs6000/t-ppccomm | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/gcc/config/rs6000/t-ppccomm b/gcc/config/rs6000/t-ppccomm index 73e0ff7e081..8b5e8cba142 100644 --- a/gcc/config/rs6000/t-ppccomm +++ b/gcc/config/rs6000/t-ppccomm @@ -33,16 +33,19 @@ MULTILIB_MATCHES_FLOAT = msoft-float=mcpu?401 \ msoft-float=mcpu?823 \ msoft-float=mcpu?860 MULTILIB_MATCHES_ENDIAN = mlittle=mlittle-endian mbig=mbig-endian -MULTILIB_MATCHES_SYSV = mcall-sysv=mcall-sysv-eabi mcall-sysv=mcall-sysv-noeabi mcall-sysv=mcall-linux +MULTILIB_MATCHES_SYSV = mcall-sysv=mcall-sysv-eabi mcall-sysv=mcall-sysv-noeabi mcall-sysv=mcall-linux mcall-sysv=mcall-netbsd LIBGCC = stmp-multilib INSTALL_LIBGCC = install-multilib EXTRA_MULTILIB_PARTS = crtbegin$(objext) crtend$(objext) \ crtbeginS$(objext) crtendS$(objext) \ - ecrti$(objext) ecrtn$(objext) scrt0$(objext) scrti$(objext) scrtn$(objext) + ecrti$(objext) ecrtn$(objext) \ + scrt0$(objext) scrti$(objext) scrtn$(objext) \ + ncrti$(objext) ncrtn$(objext) -# We build {e,s}crti.o, {e,s}crtn.o, and scrt0.o which serve to add begin and -# end labels to all of the special sections used when we link using gcc. +# We build {e,s}crti.o, {e,s}crtn.o, and {s,n}crt0.o which serve to +# add begin and end labels to all of the special sections used when we +# link using gcc. # Assemble startup files. ecrti.S: $(srcdir)/config/rs6000/eabi-ci.asm @@ -51,6 +54,14 @@ ecrti.S: $(srcdir)/config/rs6000/eabi-ci.asm ecrtn.S: $(srcdir)/config/rs6000/eabi-cn.asm cat $(srcdir)/config/rs6000/eabi-cn.asm >ecrtn.S +ncrti.S: $(srcdir)/config/rs6000/sol-ci.asm + sed -e 's/__init/_init/' -e 's/__fini/_fini/' \ + $(srcdir)/config/rs6000/sol-ci.asm >ncrti.S + +ncrtn.S: $(srcdir)/config/rs6000/sol-cn.asm + sed -e 's/__init/_init/' -e 's/__fini/_fini/' \ + $(srcdir)/config/rs6000/sol-cn.asm >ncrtn.S + scrti.S: $(srcdir)/config/rs6000/sol-ci.asm cat $(srcdir)/config/rs6000/sol-ci.asm >scrti.S @@ -67,6 +78,12 @@ $(T)ecrti$(objext): ecrti.S $(T)ecrtn$(objext): ecrtn.S $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c ecrtn.S -o $(T)ecrtn$(objext) +$(T)ncrti$(objext): ncrti.S + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c ncrti.S -o $(T)ncrti$(objext) + +$(T)ncrtn$(objext): ncrtn.S + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c ncrtn.S -o $(T)ncrtn$(objext) + $(T)scrti$(objext): scrti.S $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c scrti.S -o $(T)scrti$(objext) |