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Tweaked the build system so that make distcheck finanly said Well

Done.
This commit is contained in:
Werner Koch 2002-08-09 18:16:02 +00:00
parent 5b0ccaf949
commit beb0fef1ee
8 changed files with 67 additions and 43 deletions

View file

@ -30,8 +30,8 @@
a line is processed but after comment processing. Macros are only
expanded once and non existing macros expand to the empty string.
A macro is dereferenced by prefixing its name with a dollar sign;
the end of the name is currently indicated by a white space. To
use a dollor sign verbatim, double it.
the end of the name is currently indicated by a white space, a
dollar sign or a slash. To use a dollor sign verbatim, double it.
A macro is assigned by prefixing a statement with the macro name
and an equal sign. The value is assigned verbatim if it does not
@ -96,6 +96,9 @@
cmpfiles <first> <second>
Returns true when the content of the files FIRST and SECOND match.
getenv <name>
Return the value of the environment variable NAME.
*/
#include <stdio.h>
@ -571,7 +574,8 @@ expand_line (char *buffer)
line = p + 1;
continue;
}
for (pend=p+1; *pend && !spacep (pend) && *pend != '$'; pend++)
for (pend=p+1; *pend && !spacep (pend)
&& *pend != '$' && *pend != '/'; pend++)
;
if (*pend)
{
@ -854,6 +858,17 @@ cmd_cmpfiles (const char *assign_to, char *arg)
fclose (fp2);
}
static void
cmd_getenv (const char *assign_to, char *arg)
{
const char *s;
s = *arg? getenv (arg):"";
set_var (assign_to, s? s:"");
}
/* Process the current script line LINE. */
static int
interpreter (char *line)
@ -875,6 +890,7 @@ interpreter (char *line)
{ "quit-if" , cmd_quit_if },
{ "fail-if" , cmd_fail_if },
{ "cmpfiles" , cmd_cmpfiles },
{ "getenv" , cmd_getenv },
{ NULL }
};
char *p, *save_p;