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git://sourceware.org/git/glibc.git
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* Makefile (autoconf-it): Make it executable and unwritable.
* configure.in (sysnames): Under --enable-debug-configure, spew potential sysnames.
This commit is contained in:
Roland McGrath
parent
439d1d4560
commit
587dbc6fe8
@ -1,5 +1,10 @@
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Sat Jul 22 01:56:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
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* Makefile (autoconf-it): Make it executable and unwritable.
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* configure.in (sysnames): Under --enable-debug-configure, spew
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potential sysnames.
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* sysdeps/unix/i386/sysdep.h (JUMPTARGET): New macro; use name@PLT
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#ifdef PIC.
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(PSEUDO): Use JUMPTARGET(syscall_error) in jump insn.
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2
Makefile
2
Makefile
@ -29,7 +29,9 @@ endif
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all: lib others
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define autoconf-it
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@-rm -f $@.new
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autoconf $(ACFLAGS) $< > $@.new
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chmod a-w,a+x $@.new
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mv -f $@.new $@
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test ! -d CVS || cvs commit -m'Regenerated: autoconf $(ACFLAGS) $<' $@
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endef
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86
configure
vendored
86
configure
vendored
@ -2,7 +2,7 @@
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# From configure.in CVSid
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.3
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# Generated automatically using autoconf version 2.4
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# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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@ -237,7 +237,7 @@ EOF
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.3"
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echo "configure generated by autoconf version 2.4"
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exit 0 ;;
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-with-* | --with-*)
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@ -624,9 +624,9 @@ netbsd* | 386bsd* | freebsd* | bsdi*)
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base_os=unix/bsd/bsd4.4 ;;
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osf* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
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base_os=unix/bsd ;;
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linux* | sysv* | isc* | esix* | sco* | minix* | irix4*)
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sysv* | isc* | esix* | sco* | minix* | irix4*)
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base_os=unix/sysv ;;
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solaris[2-9]*)
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linux* | solaris[2-9]*)
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base_os=unix/sysv/sysv4 ;;
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none)
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base_os=standalone ;;
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@ -677,6 +677,7 @@ for b in $base ''; do
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for o in /$ostry ''; do
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for m in $mach ''; do
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try="$m0$b$v$o$m"
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test -n "$enable_debug_configure" && echo "$0 DEBUG: try $try" >&2
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if test -d $sysdep_dir$try; then
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sysnames="$sysnames $try"
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{ test -n "$o" || test -n "$b"; } && os_used=t
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@ -997,7 +998,7 @@ else
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# On the NeXT, cc -E runs the code through the compiler's parser,
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# not just through cpp.
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cat > conftest.$ac_ext <<EOF
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#line 1001 "configure"
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#line 1002 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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@ -1011,7 +1012,7 @@ else
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rm -rf conftest*
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CPP="${CC-cc} -E -traditional-cpp"
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cat > conftest.$ac_ext <<EOF
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#line 1015 "configure"
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#line 1016 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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@ -1030,8 +1031,10 @@ fi
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rm -f conftest*
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ac_cv_prog_CPP="$CPP"
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fi
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CPP="$ac_cv_prog_CPP"
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else
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ac_cv_prog_CPP="$CPP"
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fi
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CPP="$ac_cv_prog_CPP"
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echo "$ac_t""$CPP" 1>&4
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@ -1063,7 +1066,7 @@ if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&4
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else
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cat > conftest.$ac_ext <<EOF
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#line 1067 "configure"
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#line 1070 "configure"
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#include "confdefs.h"
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#define __need_size_t
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#define __need_wchar_t
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@ -1118,38 +1121,6 @@ if test $libc_cv_need_minus_P = yes; then
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asm-CPPFLAGS = -P # The assembler can't grok cpp's # line directives."
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fi
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echo $ac_n "checking for .set assembler directive""... $ac_c" 1>&4
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if eval "test \"`echo '$''{'libc_cv_asm_set_directive'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&4
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else
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cat > conftest.s <<\EOF
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.text
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foo: .long 0
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.set glibc_conftest_frobozz,foo
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EOF
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# The alpha-dec-osf1 assembler gives only a warning for `.set'
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# (but it doesn't work), so we must do a linking check to be sure.
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cat > conftest1.c <<\EOF
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extern int glibc_conftest_frobozz;
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main () { printf ("%d\n", glibc_conftest_frobozz); }
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EOF
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if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
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conftest.s conftest1.c 1>&5 2>&5; then
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libc_cv_asm_set_directive=yes
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else
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libc_cv_asm_set_directive=no
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fi
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rm -f conftest*
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fi
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echo "$ac_t""$libc_cv_asm_set_directive" 1>&4
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if test $libc_cv_asm_set_directive = yes; then
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cat >> confdefs.h <<\EOF
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#define HAVE_ASM_SET_DIRECTIVE 1
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EOF
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fi
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echo $ac_n "checking for assembler global-symbol directive""... $ac_c" 1>&4
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if eval "test \"`echo '$''{'libc_cv_asm_global_directive'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&4
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@ -1179,6 +1150,39 @@ EOF
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fi
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echo $ac_n "checking for .set assembler directive""... $ac_c" 1>&4
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if eval "test \"`echo '$''{'libc_cv_asm_set_directive'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&4
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else
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cat > conftest.s <<EOF
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.text
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foo: .long 0
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.set glibc_conftest_frobozz,foo
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$libc_cv_asm_global_directive glibc_conftest_frobozz
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EOF
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# The alpha-dec-osf1 assembler gives only a warning for `.set'
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# (but it doesn't work), so we must do a linking check to be sure.
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cat > conftest1.c <<\EOF
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extern int glibc_conftest_frobozz;
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main () { printf ("%d\n", glibc_conftest_frobozz); }
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EOF
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if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
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conftest.s conftest1.c 1>&5 2>&5; then
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libc_cv_asm_set_directive=yes
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else
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libc_cv_asm_set_directive=no
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fi
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rm -f conftest*
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fi
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echo "$ac_t""$libc_cv_asm_set_directive" 1>&4
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if test $libc_cv_asm_set_directive = yes; then
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cat >> confdefs.h <<\EOF
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#define HAVE_ASM_SET_DIRECTIVE 1
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EOF
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fi
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# sysdeps configure fragments may set these with files to be linked below.
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libc_link_dests=
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@ -1369,7 +1373,7 @@ do
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echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
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exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
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-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
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echo "$CONFIG_STATUS generated by autoconf version 2.3"
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echo "$CONFIG_STATUS generated by autoconf version 2.4"
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exit 0 ;;
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-help | --help | --hel | --he | --h)
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echo "\$ac_cs_usage"; exit 0 ;;
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@ -166,6 +166,7 @@ for b in $base ''; do
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for o in /$ostry ''; do
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for m in $mach ''; do
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try="$m0$b$v$o$m"
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test -n "$enable_debug_configure" && echo "$0 [DEBUG]: try $try" >&2
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if test -d $sysdep_dir$try; then
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sysnames="$sysnames $try"
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{ test -n "$o" || test -n "$b"; } && os_used=t
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