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| author | Nathan Froyd <froydnj@gcc.gnu.org> | 2007-05-08 00:37:39 +0000 |
|---|---|---|
| committer | Nathan Froyd <froydnj@gcc.gnu.org> | 2007-05-08 00:37:39 +0000 |
| commit | 2091ff6689ae73c4b95338a435d1c6e7b743599e (patch) | |
| tree | 3aff327d968d66aedb2dcdc719740c083d117e18 /gcc/configure.ac | |
| parent | decc7c8a1cd784b2edeff50ee0f30572237b71f6 (diff) | |
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libiberty.h (writeargv): Declare.
include/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* libiberty.h (writeargv): Declare.
libiberty/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* argv.c (writeargv): New function.
gcc/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* gcc.c (at_file_supplied): New variable.
(main): Set it if we expanded argv.
(do_spec_1): Pass an @-file to the linker if we were called with
an @-file argument and HAVE_GNU_LD.
* collect2.c (at_file_supplied): New variable.
(response_file): New variable.
(collect_exit): Unlink response_file if necessary.
(handler): Likewise.
(do_wait): Likewise.
(main): Set at_file_supplied if we expanded argv.
(collect_execute): Pass an @-file to subprocesses if we were called
with an @-file argument.
* configure.ac: Add define for HAVE_GNU_LD.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r124532
Diffstat (limited to 'gcc/configure.ac')
| -rw-r--r-- | gcc/configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 9a7c563..708ce16 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -206,6 +206,9 @@ if test x"${DEFAULT_LINKER+set}" = x"set"; then [Define to enable the use of a default linker.]) fi +gnu_ld=`if test x"$gnu_ld_flag" = x"yes"; then echo 1; else echo 0; fi` +AC_DEFINE_UNQUOTED(HAVE_GNU_LD, $gnu_ld, [Define if using GNU ld.]) + AC_MSG_CHECKING([whether a default linker was specified]) if test x"${DEFAULT_LINKER+set}" = x"set"; then if test x"$gnu_ld_flag" = x"no"; then |