Hi,
with the patches so far after
(gdb) set debug compile 1
one would get:
searching for compiler matching regex
^(x86_64|i.86)(-[^-]*)?-linux(-gnu)?-gcc$
found compiler x86_64-unknown-linux-gnu-gcc
But I believe it is more readable to see:
searching for compiler matching regex
^(x86_64|i.86)(-[^-]*)?-linux(-gnu)?-gcc$
found compiler /usr/bin/x86_64-unknown-linux-gnu-gcc
I do not think the change will have functionality impact, although the filename
gets used even for executing the command.
Jan
libcc1/ChangeLog
2015-04-21 Jan Kratochvil
* findcomp.cc: Include system.h.
(search_dir): Return absolute filename.
---
libcc1/findcomp.cc |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libcc1/findcomp.cc b/libcc1/findcomp.cc
index f02b1df..5d49e29 100644
--- a/libcc1/findcomp.cc
+++ b/libcc1/findcomp.cc
@@ -25,6 +25,7 @@ along with GCC; see the file COPYING3. If not see
#include "libiberty.h"
#include "xregex.h"
#include "findcomp.hh"
+#include "system.h"
class scanner
{
@@ -68,7 +69,7 @@ search_dir (const regex_t ®exp, const std::string &dir,
std::string *result)
{
if (regexec (®exp, filename, 0, NULL, 0) == 0)
{
- *result = filename;
+ *result = dir + DIR_SEPARATOR + filename;
return true;
}
}