Add ia64-*-aix* configuration.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 19e5b086cfbebf05dd66b2953d6fe1e499b73bbe..9a61a86e3479ef28e015419a1e7e09d4a6a147fc 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,14 @@
+2001-02-22  Timothy Wall  <twall@cygnus.com>
+
+       * configure.host: Add configuration for ia64-*-aix*.
+       * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
+       Add dependencies for eelf64_aix.c.
+       * Makefile.in: Regenerate.
+       * configure.tgt: Add ia64-*-aix* mapping.
+       * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
+       * testsuite/ld-bootstrap/boostrap.exp: Exclude ia64 flavor from
+       AIX-specific test. 
+       
 2001-02-20  H.J. Lu  <hjl@gnu.org>
 
        * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to

diff --git a/ld/Makefile.am b/ld/Makefile.am
index a66cefba8e044f859dec7bde95797fa3476bc7f8..c7b8005d0c20a2c7bfd3dbcd29dc9f23b92c47a9 100644 (file)
--- a/ld/Makefile.am
+++ b/ld/Makefile.am
@@ -242,6 +242,7 @@ ALL_EMULATIONS = \
        ez8002.o
 
 ALL_64_EMULATIONS = \
+       eelf64_aix.o \
        eelf64_ia64.o \
        eelf_x86_64.o \
        eelf64_s390.o \
@@ -486,6 +487,9 @@ eelf64alpha.c: $(srcdir)/emulparams/elf64alpha.sh \
 eelf64hppa.c: $(srcdir)/emulparams/elf64hppa.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
        ${GENSCRIPTS} elf64hppa "$(tdir_elf64hppa)"
+eelf64_aix.c: $(srcdir)/emulparams/elf64_aix.sh \
+  $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} elf64_aix "$(tdir_elf64_aix)"
 eelf64_ia64.c: $(srcdir)/emulparams/elf64_ia64.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
        ${GENSCRIPTS} elf64_ia64 "$(tdir_elf64_ia64)"

diff --git a/ld/Makefile.in b/ld/Makefile.in
index 2d25ac99c7813c69968b6d3bb904934ed11ed067..15eebe7b0ba42e7192f2825a786038a8c95255e5 100644 (file)
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -351,6 +351,7 @@ ALL_EMULATIONS = \
 
 
 ALL_64_EMULATIONS = \
+       eelf64_aix.o \
        eelf64_ia64.o \
        eelf_x86_64.o \
        eelf64_s390.o \
@@ -1200,6 +1201,9 @@ eelf64alpha.c: $(srcdir)/emulparams/elf64alpha.sh \
 eelf64hppa.c: $(srcdir)/emulparams/elf64hppa.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
        ${GENSCRIPTS} elf64hppa "$(tdir_elf64hppa)"
+eelf64_aix.c: $(srcdir)/emulparams/elf64_aix.sh \
+  $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} elf64_aix "$(tdir_elf64_aix)"
 eelf64_ia64.c: $(srcdir)/emulparams/elf64_ia64.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
        ${GENSCRIPTS} elf64_ia64 "$(tdir_elf64_ia64)"

diff --git a/ld/configure.host b/ld/configure.host
index 25534a7156889958f268a3ed687c51ff2cdc5dde..d8d9afa5e905c2ddda31303c0d5104b776fe0292 100644 (file)
--- a/ld/configure.host
+++ b/ld/configure.host
@@ -115,6 +115,12 @@ ia64-*-linux-gnu*)
   HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else ${CC} -print-libgcc-file-name; fi` -L`dirname \`${CC} --print-file-name=libc.so\`` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else ${CC} -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else ${CC} --print-file-name=crtend.o; fi` `${CC} --print-file-name=crtn.o`'
   ;;
 
+ia64-*-aix*)
+  HOSTING_CRT0='-dynamic-linker `egrep "libc.so" \`${CC} --print-file-name=specs\` | sed -e "s,.*-dynamic-linker[      ][      ]*\(.*/libc.so..\).*,\1,"` `${CC} --print-file-name=crt1.o` `${CC} --print-file-name=crti.o` `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else ${CC} --print-file-name=crtbegin.o; fi`'
+  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else ${CC} -print-libgcc-file-name; fi` -L`dirname \`${CC} --print-file-name=libc.so\`` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else ${CC} -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else ${CC} --print-file-name=crtend.o; fi` `${CC} --print-file-name=crtn.o`'
+  NATIVE_LIB_DIRS=/usr/lib/ia64l64
+  ;;
+
 mips*-dec-bsd*)
   HOSTING_CRT0=/usr/lib/crt0.o
   ;;

diff --git a/ld/configure.tgt b/ld/configure.tgt
index 33d1762fa34104dd95a9b598d24f637d4e7add24..52f5faf0f94e4fef118d731a2fbe0162a718f966 100644 (file)
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -99,6 +99,7 @@ i960-*-elf*)          targ_emul=elf32_i960 ;;
 ia64-*-elf*)           targ_emul=elf64_ia64 ;;
 ia64-*-freebsd*)       targ_emul=elf64_ia64 ;;
 ia64-*-linux*)         targ_emul=elf64_ia64 ;;
+ia64-*-aix*)           targ_emul=elf64_aix ;;
 m32r-*-*)              targ_emul=m32relf ;;
 m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf 
                        targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;

diff --git a/ld/emulparams/elf64_aix.sh b/ld/emulparams/elf64_aix.sh
new file mode 100644 (file)
index 0000000..8376df2
--- /dev/null
+++ b/ld/emulparams/elf64_aix.sh
@@ -0,0 +1,17 @@
+# See genscripts.sh and ../scripttempl/elf.sc for the meaning of these.
+SCRIPT_NAME=elf
+ELFSIZE=64
+TEMPLATE_NAME=elf32
+OUTPUT_FORMAT="elf64-ia64-aix-little"
+ARCH=ia64
+MACHINE=
+MAXPAGESIZE=0x1000
+TEXT_START_ADDR="0x100000000"
+DATA_ADDR="0x200000000 + (. & (${MAXPAGESIZE} - 1))"
+GENERATE_SHLIB_SCRIPT=yes
+NOP=0x00300000010070000002000001000400  # a bundle full of nops
+#OTHER_GOT_SYMBOLS='. = ALIGN (8); PROVIDE (__gp = . + 0x200000);'
+OTHER_GOT_SECTIONS='.IA_64.pltoff : { *(.IA_64.pltoff) }'
+OTHER_PLT_RELOC_SECTIONS='.rela.IA_64.pltoff : { *(.rela.IA_64.pltoff) }'
+OTHER_READONLY_SECTIONS='.opd : { *(.opd) }'
+#LIB_PATH=/usr/lib/ia64l64:/usr/lib:/usr/local/lib

diff --git a/ld/testsuite/ld-bootstrap/bootstrap.exp b/ld/testsuite/ld-bootstrap/bootstrap.exp
index c98916714915e0bddd877875ac8d17fcdece0863..2507943137bab0c5f7a8528ef5281264cad2f0d4 100644 (file)
--- a/ld/testsuite/ld-bootstrap/bootstrap.exp
+++ b/ld/testsuite/ld-bootstrap/bootstrap.exp
@@ -65,7 +65,8 @@ foreach flags {"" "strip" "--static" "--traditional-format" "--no-keep-memory"}
     # On AIX, you need to specify an import list when using --static.
     # You only want the import list when creating the final
     # executable.
-    if [istarget "*-*-aix*"] {
+    if { [istarget "*-*-aix*"] 
+         && ![istarget "ia64-*-aix*"]} {
        if {"$flags" == "--static"} {
            set flags "--static -bI:/lib/syscalls.exp"
        }