diff options
| author | Joel Brobecker <brobecker@gnat.com> | 2010-06-30 23:12:02 +0000 |
|---|---|---|
| committer | Joel Brobecker <brobecker@gnat.com> | 2010-06-30 23:12:02 +0000 |
| commit | 32e3e99e4ef29366e88cfa46f4ed7193c4086441 (patch) | |
| tree | db8eda12fc31bca987d28afe8c126f03aac72c4a /gdb | |
| parent | f227b6ce5d8876bcddc4bd5867a741b25b532c5e (diff) | |
| download | gdb-32e3e99e4ef29366e88cfa46f4ed7193c4086441.tar.gz | |
Fix build failure with Python installed in non-system location.
The debugger fails to build when configure with --python-python=<path>
where <path> is a non-system location. The reason is a warning made
fatal due to the definition of _XOPEN_SOURCE inside pyconfig.h. This
is exactly the same problem as with _POSIX_C_SOURCE, handled in
python-internal.h as follow:
| /* /usr/include/features.h on linux systems will define _POSIX_C_SOURCE
| if it sees _GNU_SOURCE (which config.h will define).
| pyconfig.h defines _POSIX_C_SOURCE to a different value than
| /usr/include/features.h does causing compilation to fail.
| To work around this, undef _POSIX_C_SOURCE before we include Python.h. */
| #undef _POSIX_C_SOURCE
This patch fixes this problem the same way.
2010-06-30 Joel Brobecker <brobecker@adacore.com>
* python/python-internal.h (_XOPEN_SOURCE): Undefine before
including Python.h.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/python/python-internal.h | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b3f6fc5df0a..30802c12d43 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2010-06-30 Joel Brobecker <brobecker@adacore.com> + + * python/python-internal.h (_XOPEN_SOURCE): Undefine before + including Python.h. + 2010-06-29 Doug Evans <dje@google.com> PR gdb/11702 diff --git a/gdb/python/python-internal.h b/gdb/python/python-internal.h index daaed2cc574..630d191df67 100644 --- a/gdb/python/python-internal.h +++ b/gdb/python/python-internal.h @@ -30,8 +30,11 @@ if it sees _GNU_SOURCE (which config.h will define). pyconfig.h defines _POSIX_C_SOURCE to a different value than /usr/include/features.h does causing compilation to fail. - To work around this, undef _POSIX_C_SOURCE before we include Python.h. */ + To work around this, undef _POSIX_C_SOURCE before we include Python.h. + + Same problem with _XOPEN_SOURCE. */ #undef _POSIX_C_SOURCE +#undef _XOPEN_SOURCE #if HAVE_LIBPYTHON2_4 #include "python2.4/Python.h" |