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| author | Joel Sherrill <joel.sherrill@oarcorp.com> | 2005-11-21 23:31:50 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel@gcc.gnu.org> | 2005-11-21 23:31:50 +0000 |
| commit | 04b5d587d0ced15441ef47f12f7170d2aed0bc3f (patch) | |
| tree | b0b6d8d1d37dad9d942abc948411563e9fef36bc /gcc/ada | |
| parent | 46636d314f8c601e2c3fe52591db5e46359e50b3 (diff) | |
| download | gcc-04b5d587d0ced15441ef47f12f7170d2aed0bc3f.zip gcc-04b5d587d0ced15441ef47f12f7170d2aed0bc3f.tar.gz gcc-04b5d587d0ced15441ef47f12f7170d2aed0bc3f.tar.bz2 | |
socket.c: Add extern int h_errno for rtems since networking header files are not...
2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com>
* socket.c: Add extern int h_errno for rtems since networking header
files are not available at this point in a tool bootstrap. Newlib
only has basic C library header files.
From-SVN: r107331
Diffstat (limited to 'gcc/ada')
| -rw-r--r-- | gcc/ada/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/ada/socket.c | 7 |
2 files changed, 13 insertions, 0 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 60ed170..8afd38c 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,9 @@ +2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com> + + * socket.c: Add extern int h_errno for rtems since networking header + files are not available at this point in a tool bootstrap. Newlib + only has basic C library header files. + 2005-11-19 Richard Guenther <rguenther@suse.de> Roger Sayle <roger@eyesopen.com> diff --git a/gcc/ada/socket.c b/gcc/ada/socket.c index d02763a..bb79ac3 100644 --- a/gcc/ada/socket.c +++ b/gcc/ada/socket.c @@ -189,6 +189,13 @@ __gnat_get_h_errno (void) { } #elif defined(VMS) return errno; +#elif defined(__rtems__) + /* At this stage in the tool build, no networking .h files are available. + Newlib does not provide networking .h files and RTEMS is not built yet. + So we need to explicitly extern h_errno to access it. + */ + extern int h_errno; + return h_errno; #else return h_errno; #endif |