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| author | Alan Modra <amodra@gmail.com> | 2007-06-18 02:23:56 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2007-06-18 02:23:56 +0000 |
| commit | 628e8859461e0af7dcae8357032b19ccfe611ff6 (patch) | |
| tree | 1a40f3fc9f7728602eb52dad7aa94489df67251b /ld | |
| parent | dbdca70b82b81c3262b697fcf5c8d8378b2f905a (diff) | |
| download | gdb-628e8859461e0af7dcae8357032b19ccfe611ff6.zip gdb-628e8859461e0af7dcae8357032b19ccfe611ff6.tar.gz gdb-628e8859461e0af7dcae8357032b19ccfe611ff6.tar.bz2 | |
* emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program
name prefix from that of ld.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/emultempl/spuelf.em | 25 |
2 files changed, 29 insertions, 1 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index a4a3d17..aaf35f5 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2007-06-18 Alan Modra <amodra@bigpond.net.au> + + * emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program + name prefix from that of ld. + 2007-06-14 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd. diff --git a/ld/emultempl/spuelf.em b/ld/emultempl/spuelf.em index db0542f..3266f65 100644 --- a/ld/emultempl/spuelf.em +++ b/ld/emultempl/spuelf.em @@ -306,6 +306,8 @@ embedded_spu_file (lang_input_statement_type *entry, const char *flags) union lang_statement_union **old_file_tail; union lang_statement_union *new_ent; lang_input_statement_type *search; + const char *prefix; + size_t prefix_len; if (entry->the_bfd->format != bfd_object || strcmp (entry->the_bfd->xvec->name, "elf32-spu") != 0 @@ -360,7 +362,23 @@ embedded_spu_file (lang_input_statement_type *entry, const char *flags) /* Use fork() and exec() rather than system() so that we don't need to worry about quoting args. */ - cmd[0] = "embedspu"; + prefix = base_name (program_name); + prefix_len = strlen (prefix); + if (prefix_len > 2 + && (prefix[prefix_len - 2] == 'l' + || prefix[prefix_len - 2] == 'L') + && (prefix[prefix_len - 1] == 'd' + || prefix[prefix_len - 1] == 'D')) + { + cmd[0] = xmalloc (prefix_len + 7); + memcpy (cmd[0], prefix, prefix_len - 2); + memcpy (cmd[0] + prefix_len - 2, "embedspu", 9); + } + else + { + prefix_len = 0; + cmd[0] = "embedspu"; + } cmd[1] = flags; cmd[2] = handle; cmd[3] = entry->the_bfd->filename; @@ -379,6 +397,11 @@ embedded_spu_file (lang_input_statement_type *entry, const char *flags) if (pid == 0) { execvp (cmd[0], (char *const *) cmd); + if (prefix_len != 0) + { + cmd[0] = "embedspu"; + execvp (cmd[0], (char *const *) cmd); + } perror (cmd[0]); _exit (127); } |