# New Ticket Created by Donald Hunter # Please include the string: [perl #62010] # in the subject line of all future correspondence about this issue. # <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=62010 >
This patch fixes a problem with gcc 3.4.6 on Linux where -fvisibility=hidden
is detected as supported but __attribute__((visibility("default"))) is not
used for PARROT_EXPORT. The setting for export visibility was hard-coded for
gcc > 4.0 so I changed it to be a new test based on the detection of support
for -fvisibility=hidden
I created a new file for the config step because it has to happen after
config/auto/warnings.pm and there's no other relevant file to put it in.
config/auto/export.pm | 55
++++++++++++++++++++++++++++++++++++++
config/auto/gcc.pm | 3 --
lib/Parrot/Configure/Step/List.pm | 1
3 files changed, 56 insertions(+), 3 deletions(-)
gcc_export_visibility.patch
Description: Binary data
