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(process_command): Instead of hardcoding non-empty switches_need_spaces to turn on "o" and "L"...

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(process_command): Instead of hardcoding non-empty
switches_need_spaces to turn on "o" and "L", make the string contain
the switches that need the spaces.

From-SVN: r11609
This commit is contained in:
Richard Kenner 1996-03-24 07:28:21 -05:00
parent 4498659c93
commit bb9da76848
1 changed files with 10 additions and 6 deletions
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16
gcc/gcc.c
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@ -502,8 +502,8 @@ proper position among the other output files. */
"%{!shared:%{pg:gcrt0%O%s}%{!pg:%{p:mcrt0%O%s}%{!p:crt0%O%s}}}"
#endif
/* config.h can define SWITCHES_NEED_SPACES to control passing -o and -L.
Make the string nonempty to require spaces there. */
/* config.h can define SWITCHES_NEED_SPACES to control which options
require spaces between the option and the argument. */
#ifndef SWITCHES_NEED_SPACES
#define SWITCHES_NEED_SPACES ""
#endif
@ -2946,11 +2946,15 @@ process_command (argc, argv)
/* Null-terminate the vector. */
switches[n_switches].args[j] = 0;
}
else if (*switches_need_spaces != 0 && (c == 'o' || c == 'L'))
else if (index (switches_need_spaces, c))
{
/* On some systems, ld cannot handle -o or -L without space.
So split the -o or -L from its argument. */
switches[n_switches].part1 = (c == 'o' ? "o" : "L");
/* On some systems, ld cannot handle some options without
a space. So split the option from its argument. */
char *part1 = (char *) xmalloc (2);
part1[0] = c;
part1[1] = '\0';
switches[n_switches].part1 = part1;
switches[n_switches].args = (char **) xmalloc (2 * sizeof (char *));
switches[n_switches].args[0] = xmalloc (strlen (p));
strcpy (switches[n_switches].args[0], &p[1]);