diff options
| -rw-r--r-- | Misc/NEWS.d/next/Build/2018-10-17-17-38-57.bpo-35011.GgoPIC.rst | 4 | ||||
| -rw-r--r-- | Modules/expat/expat_external.h | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Build/2018-10-17-17-38-57.bpo-35011.GgoPIC.rst b/Misc/NEWS.d/next/Build/2018-10-17-17-38-57.bpo-35011.GgoPIC.rst new file mode 100644 index 0000000..4411ffe --- /dev/null +++ b/Misc/NEWS.d/next/Build/2018-10-17-17-38-57.bpo-35011.GgoPIC.rst @@ -0,0 +1,4 @@ +Restores the use of pyexpatns.h to isolate our embedded copy of the expat C +library so that its symbols do not conflict at link or dynamic loading time +with an embedding application or other extension modules with their own +version of libexpat. diff --git a/Modules/expat/expat_external.h b/Modules/expat/expat_external.h index 629483a..2d96b4f 100644 --- a/Modules/expat/expat_external.h +++ b/Modules/expat/expat_external.h @@ -35,6 +35,10 @@ /* External API definitions */ +/* Namespace external symbols to allow multiple libexpat version to + co-exist. */ +#include "pyexpatns.h" + #if defined(_MSC_EXTENSIONS) && !defined(__BEOS__) && !defined(__CYGWIN__) # define XML_USE_MSC_EXTENSIONS 1 #endif |