Andrea Mondelli has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/15175
Change subject: scons: Disable PyTrafficGen module on Mac OS
..
scons: Disable PyTrafficGen module on Mac OS
PyBind hides a part of a public symbol adding the hidden attribute to the
pybind11 namespace.
This cause a linking conflict in SimObject on MacOS because part of them
become hidden.
The MacOS linker does not allow to compile any target, making gem5 not
usable out-of-the-box on OSX.
This patch is a temporary workaround to allow mac users to compile and run
the examples in the gem5 books and in the ASPLOS tutorial.
Change-Id: I5d3af95de491e1d50481bda7d63c4b4e969864fa
---
M src/cpu/testers/traffic_gen/SConscript
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/cpu/testers/traffic_gen/SConscript
b/src/cpu/testers/traffic_gen/SConscript
index 700676a..55f2537 100644
--- a/src/cpu/testers/traffic_gen/SConscript
+++ b/src/cpu/testers/traffic_gen/SConscript
@@ -39,6 +39,8 @@
Import('*')
+from m5.util import compareVersions
+from m5.util.terminal import termcap
Source('base.cc')
Source('base_gen.cc')
@@ -54,6 +56,10 @@
SimObject('BaseTrafficGen.py')
if env['USE_PYTHON']:
+if env['PLATFORM'] == 'darwin':
+print(termcap.Yellow + termcap.Bold +
+ 'Warning: Skip PyTrafficGen module on Mac OS.' + termcap.Normal)
+Return()
Source('pygen.cc', add_tags='python')
SimObject('PyTrafficGen.py')
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I5d3af95de491e1d50481bda7d63c4b4e969864fa
Gerrit-Change-Number: 15175
Gerrit-PatchSet: 1
Gerrit-Owner: Andrea Mondelli
Gerrit-MessageType: newchange
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