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Remove sindex() and replace with strstr().

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Windows: allow users to set SHELL to cmd.exe and have it behave as if no
UNIX shell were found.
This commit is contained in:
Paul Smith
2004-09-21 12:07:12 +00:00
parent 9714e501fb
commit 704c60cec0
7 changed files with 61 additions and 49 deletions
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12
commands.c
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@@ -346,13 +346,11 @@ chop_commands (struct commands *cmds)
flags |= COMMANDS_NOERROR;
break;
}
if (!(flags & COMMANDS_RECURSE))
{
unsigned int len = strlen (p);
if (sindex (p, len, "$(MAKE)", 7) != 0
|| sindex (p, len, "${MAKE}", 7) != 0)
flags |= COMMANDS_RECURSE;
}
/* If no explicit '+' was given, look for MAKE variable references. */
if (!(flags & COMMANDS_RECURSE)
&& (strstr (p, "$(MAKE)") != 0 || strstr (p, "${MAKE}") != 0))
flags |= COMMANDS_RECURSE;
cmds->lines_flags[idx] = flags;
cmds->any_recurse |= flags & COMMANDS_RECURSE;