From ed1ac6a2d6c744bdbd4751efc86326ceafeac26c Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 24 Aug 1998 16:46:16 +0000 Subject: Update. 1998-08-24 16:34 Ulrich Drepper * debug/catchsegv.sh: Handle text preceding backtrace better. * sysdeps/generic/segfault.c: Allow register dump. Allow handler to be installed for other signals than SIGSEGV. * sysdeps/generic/register-dump.h: New file. * sysdeps/i386/register-dump.h: New file. * sysdeps/powerpc/register-dump.h: New file. * sysdeps/unix/sysv/linux/i386/profil-counter.h: Use macros from sigcontextinfo.h. * sysdeps/unix/sysv/linux/powerpc/profil-counter.h: Use i386 version. 1998-08-24 Geoff Keating * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h: New file. 1998-08-09 Geoff Keating * sysdeps/unix/sysv/linux/powerpc/chown.c: New file. * sysdeps/unix/sysv/linux/powerpc/lchown.S: New file. * sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add chown, remove getresuid, getresgid. 1998-08-16 Geoff Keating * sysdeps/unix/sysv/linux/powerpc/clone.S: Fix bugs. Set up stack pointer in userland. 1998-08-21 Andreas Schwab * sysdeps/unix/sysv/linux/sys/mount.h (MNT_FORCE): Define as enum and fix value. 1998-08-22 Andreas Schwab * elf/ldd.bash.in: Add missing quotes around $file. Make loop over arguments Bourne shell compatible. Don't exit unsuccessfully if nonelf returns successfully. Avoid duplicating most of the script. * sysdeps/unix/sysv/linux/ldd-rewrite.sed: Add missing quotes around $file. 1998-08-24 10:37 Andreas Schwab * libio/Versions (_IO_do_write, _IO_file_attach, _IO_file_close_it, _IO_file_finish, _IO_file_fopen, _IO_file_init, _IO_file_overflow, _IO_file_seekoff, _IO_file_setbuf, _IO_file_sync, _IO_file_underflow, _IO_file_write, _IO_file_xsputn): Added to GLIBC_2.1. * libio/fileops.c (_IO_do_write, _IO_file_attach, _IO_file_close_it, _IO_file_finish, _IO_file_fopen, _IO_file_init, _IO_file_overflow, _IO_file_seekoff, _IO_file_setbuf, _IO_file_sync, _IO_file_underflow, _IO_file_write, _IO_file_xsputn): Change the prefix to "_IO_new_". Added to GLIBC_2.1. * libio/libioP.h (_IO_do_write, _IO_file_attach, _IO_file_close_it, _IO_file_finish, _IO_file_fopen, _IO_file_init, _IO_file_overflow, _IO_file_seekoff, _IO_file_setbuf, _IO_file_sync, _IO_file_underflow, _IO_file_write, _IO_file_xsputn): Add prototypes for the prefix "_IO_new_". * libio/oldfileops.c (_IO_do_write, _IO_file_attach, _IO_file_close_it, _IO_file_finish, _IO_file_fopen, _IO_file_init, _IO_file_overflow, _IO_file_seekoff, _IO_file_setbuf, _IO_file_sync, _IO_file_underflow, _IO_file_write, _IO_file_xsputn): Added to GLIBC_2.0. * csu/initfini.c: Return to .text before __gmon_start__. * elf/elf.h (EM_FAKE_ALPHA): Rename from EM_OLD_ALPHA. (STO_MIPS_*): Rename from STO_*. (STB_MIPS_SPLIT_COMMON): Rename from STB_SPLIT_COMMON. (STO_ALPHA_NOPV, STO_ALPHA_STD_GPLOAD): New. * math/atest-exp.c (mpn_bitsize): Fix bit location calculation. (main): e3s is negative on zero. * math/atest-exp2.c: Likewise. 1998-08-23 Andreas Jaeger * Makerules (install): Add comment about absolute paths. --- elf/ldd.bash.in | 81 +++++++++++++++++---------------------------------------- 1 file changed, 24 insertions(+), 57 deletions(-) (limited to 'elf/ldd.bash.in') diff --git a/elf/ldd.bash.in b/elf/ldd.bash.in index f6ffa6b4e8..aeaf695aac 100644 --- a/elf/ldd.bash.in +++ b/elf/ldd.bash.in @@ -102,33 +102,43 @@ case $# in exit 1 ;; 1) + single_file=t + ;; +*) + single_file=f + ;; +esac + +result=0 +for file do # We don't list the file name when there is only one. - case "$1" in - */*) file="$1" + test $single_file = t || echo "${file}:" + case $file in + */*) : ;; - *) file="./$1" + *) file=./$file ;; esac if test ! -f "$file"; then - echo "ldd: ${file}:" $"no such file" - exit 1 + echo "ldd: ${file}:" $"No such file or directory" >&2 + result=1 elif test -r "$file"; then - test -x "$file" || - echo 'ldd:' $"\ + test -x "$file" || echo 'ldd:' $"\ warning: you do not have execution permission for" "\`$file'" >&2 verify_out=`${RTLD} --verify "$file"` case $? in 0) - eval $add_env exec '"$file"' || exit 1 + eval $add_env '"$file"' || result=1 ;; 1) # This can be a non-ELF binary or no binary at all. - nonelf $file || - echo $" not a dynamic executable" - exit 1 + nonelf "$file" || { + echo $" not a dynamic executable" + result=1 + } ;; 2) - eval $add_env exec \${RTLD} '"$file"' || exit 1 + eval $add_env \${RTLD} '"$file"' || result=1 ;; *) echo 'ldd:' ${RTLD} $"exited with unknown exit code" "($?)" >&2 @@ -137,52 +147,9 @@ warning: you do not have execution permission for" "\`$file'" >&2 esac else echo 'ldd:' $"error: you do not have read permission for" "\`$file'" >&2 - exit 1 + result=1 fi - exit - ;; -*) - result=0 - for file; do - echo "${file}:" - case "$file" in - */*) : - ;; - *) file="./$file" - ;; - esac - if test ! -f "$file"; then - echo "ldd: ${file}:" $"no such file" - result=1 - elif test -r "$file"; then - test -x "$file" || echo 'ldd:' $"\ -warning: you do not have execution permission for" "\`$file'" >&2 - verify_out=`${RTLD} --verify "$file"` - case $? in - 0) - eval $add_env '"$file"' || result=1 - ;; - 1) - # This can be a non-ELF binary or no binary at all. - nonelf $file || { - echo $" not a dynamic executable" - result=1 - } - ;; - 2) - eval $add_env ${RTLD} '"$file"' || result=1 - ;; - *) - echo 'ldd:' ${RTLD} $"exited with unknown exit code" "($?)" >&2 - exit 1 - ;; - esac - else - echo 'ldd:' $"error: you do not have read permission for" "\`$file'" >&2 - result=1 - fi - done -esac +done exit $result # Local Variables: -- cgit 1.4.1