# config.sub for these targets curiously transforms a target doublet
# ending in -elf to -none. eg. m68hc12-elf to m68hc12-unknown-none
# They are always elf.
- if { [istarget m68hc1*-*] || [istarget xgate-*] } {
+ if { [istarget m68hc1*-*] || [istarget s12z*-*] || [istarget xgate-*] } {
return 1;
}
+# vxworks (and windiss) excluded due to number of ELF tests that need
+# modifying to pass on those targets.
+# && ![istarget *-*-vxworks*]
+# && ![istarget *-*-windiss*]
- if { ![istarget *-*-eabi*]
- && ![istarget *-*-elf*]
- && ![istarget *-*-freebsd*]
+ if { ![istarget *-*-chorus*]
+ && ![istarget *-*-cloudabi*]
+ && ![istarget *-*-eabi*]
+ && ![istarget *-*-*elf*]
+ && ![istarget *-*-*freebsd*]
+ && ![istarget *-*-fuchsia*]
&& ![istarget *-*-gnu*]
&& ![istarget *-*-irix5*]
&& ![istarget *-*-irix6*]
- && ![istarget *-*-linux*]
+ && ![istarget *-*-kaos*]
+ && ![istarget *-*-*linux*]
&& ![istarget *-*-lynxos*]
&& ![istarget *-*-nacl*]
&& ![istarget *-*-netbsd*]
+ && ![istarget *-*-nto*]
&& ![istarget *-*-openbsd*]
&& ![istarget *-*-rtems*]
&& ![istarget *-*-solaris2*]
- && ![istarget *-*-symbianelf*]
&& ![istarget *-*-sysv4*]
&& ![istarget *-*-unixware*]
&& ![istarget *-*-wasm32*]
&& ![istarget avr-*-*]
- && ![istarget bfin-*-uclinux]
- && ![istarget frv-*-uclinux*]
&& ![istarget hppa*64*-*-hpux*]
- && ![istarget ia64-*-hpux*]
- && ![istarget sh*-*-uclinux*]
- && ![istarget tic6x*-*-uclinux*] } {
+ && ![istarget ia64-*-hpux*] } {
return 0
}
- if { [istarget *-*-linux*aout*]
- || [istarget *-*-linux*ecoff*]
- || [istarget *-*-linux*oldld*]
- || [istarget *-*-rtemscoff*]
- || [istarget h8500-*-rtems*]
- || [istarget i?86-*-freebsd\[12\].*] } {
+ if { [istarget *-*-linux*ecoff*]
+ || [istarget *-*-rtemscoff*] } {
return 0
}
if { ![istarget *-*-netbsdelf*]
- && ( [istarget *-*-netbsd*aout*]
- || [istarget *-*-netbsdpe*]
- || [istarget arm*-*-netbsd*]
- || [istarget sparc-*-netbsd*]
- || [istarget i*86-*-netbsd*]
- || [istarget m68*-*-netbsd*]
- || [istarget vax-*-netbsd*]
+ && ( [istarget vax-*-netbsd*]
|| [istarget ns32k-*-netbsd*]) } {
return 0
}
if { [istarget arm-*-openbsd*]
- || [istarget i386-*-openbsd\[0-2\].*]
- || [istarget i386-*-openbsd3.\[0-2\]]
- || [istarget m68*-*-openbsd*]
|| [istarget ns32k-*-openbsd*]
- || [istarget sparc-*-openbsd\[0-2\].*]
- || [istarget sparc-*-openbsd3.\[0-1\]]
|| [istarget vax-*-openbsd*] } {
return 0
}
# True if the object format is known to be a.out.
#
proc is_aout_format {} {
- if { [istarget *-*-netbsdelf]
- || [istarget sparc64-*-netbsd*]
- || [istarget sparc64-*-openbsd*] } {
- return 0
- }
- if { [istarget *-*-*\[ab\]out*]
- || [istarget *-*-linux*oldld*]
+ if { [istarget *-*-*aout*]
|| [istarget *-*-bsd*]
|| [istarget *-*-msdos*]
- || [istarget arm-*-netbsd*]
- || [istarget arm-*-openbsd*]
- || [istarget arm-*-riscix*]
- || [istarget i?86-*-freebsd\[12\].*]
- || [istarget i?86-*-netbsd*]
- || [istarget i?86-*-openbsd\[0-2\]*]
- || [istarget i?86-*-openbsd3.\[0-2\]*]
- || [istarget i?86-*-vsta]
- || [istarget i?86-*-mach*]
- || [istarget m68*-*-netbsd*]
- || [istarget m68*-*-openbsd*]
|| [istarget ns32k-*-*]
|| [istarget pdp11-*-*]
- || [istarget sparc*-*-sunos4*]
- || [istarget sparc*-*-netbsd*]
- || [istarget sparc*-*-openbsd\[0-2\]*]
- || [istarget sparc*-*-openbsd3.\[0-1\]*]
- || [istarget sparc*-fujitsu-none]
- || [istarget vax-dec-ultrix*]
|| [istarget vax-*-netbsd] } {
return 1
}
global READELF
global READELFFLAGS
+ set tmpfile [file dirname $binary_file]/readelf.out
set readelf_size ""
- catch "exec $READELF $READELFFLAGS -h $binary_file > readelf.out" got
+ catch "exec $READELF $READELFFLAGS -h $binary_file > $tmpfile" got
if ![string match "" $got] then {
return 0
}
if { ![regexp "\n\[ \]*Class:\[ \]*ELF(\[0-9\]+)\n" \
- [file_contents readelf.out] nil readelf_size] } {
+ [file_contents $tmpfile] nil readelf_size] } {
return 0
}
return 0
}
+# True if the object format is known to use RELA relocations.
+#
+proc is_rela { binary_file } {
+ global READELF
+ global READELFFLAGS
+
+ set tmpfile [file dirname $binary_file]/readelf.out
+ catch "exec $READELF $READELFFLAGS -S $binary_file > $tmpfile" got
+
+ if ![string match "" $got] then {
+ return 0
+ }
+
+ if { ![regexp "RELA" [file_contents $tmpfile]] } {
+ return 0
+ }
+
+ return 1
+}
+
+# True if the target matches TARGET, specified as a TCL procedure if
+# in square brackets or as machine triplet otherwise.
+#
+proc match_target { target } {
+ if [string match {\[*\]} $target] {
+ return $target
+ } else {
+ return [istarget $target]
+ }
+}
+
# True if the ELF target supports STB_GNU_UNIQUE with the ELF header's
# OSABI field set to ELFOSABI_GNU.
#
if { [istarget "am33_2.0-*-*"]
|| [istarget "d30v-*-*"]
|| [istarget "dlx-*-*"]
- || [istarget "pj*-*-*"] } {
+ || [istarget "pj*-*-*"]
+ || [istarget "xgate-*-*"] } {
return 0
}
return 1