From: Augustin Degomme <adegomme@users.noreply.github.com>
Date: Sat, 4 Mar 2023 12:09:16 +0000 (+0100)
Subject: assume mmap is not functional for us on macos>=11 as memory accesses are restricted... 
X-Git-Tag: v3.34~379
X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7029b20956f7af0544c046237828a959b8885950

assume mmap is not functional for us on macos>=11 as memory accesses are restricted by default
---

diff --git a/.github/workflows/git.yml b/.github/workflows/git.yml
index 82e2ca023a..09ef13cef6 100644
--- a/.github/workflows/git.yml
+++ b/.github/workflows/git.yml
@@ -51,7 +51,7 @@ jobs:
       - name: Create the success Message
         if: ${{ success() }}
         run: |
-          ver=$(grep set.SIMGRID_VERSION_MINOR CMakeLists.txt|sed 's/[^"]*"//'|sed 's/".*$//') echo "{\"attachments\": [{\"color\": \"#00FF00\", \"text\":\"Simgrid built on successfully on ${{ matrix.config.name }}! successfully! ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} \"}]}" > mattermost.json
+          ver=$(grep set.SIMGRID_VERSION_MINOR CMakeLists.txt|sed 's/[^"]*"//'|sed 's/".*$//') echo "{\"attachments\": [{\"color\": \"#00FF00\", \"text\":\"Simgrid built successfully on ${{ matrix.config.name }}! ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} \"}]}" > mattermost.json
       - uses: mattermost/action-mattermost-notify@master
         env:
           MATTERMOST_WEBHOOK_URL: ${{ secrets.MATTERMOST_WEBHOOK_URL }}
diff --git a/src/smpi/internals/smpi_config.cpp b/src/smpi/internals/smpi_config.cpp
index 5008538ce7..4fe4b7a685 100644
--- a/src/smpi/internals/smpi_config.cpp
+++ b/src/smpi/internals/smpi_config.cpp
@@ -42,8 +42,11 @@
 # ifndef MAC_OS_X_VERSION_10_12
 #   define MAC_OS_X_VERSION_10_12 101200
 # endif
+# ifndef __MAC_11_0
+#   define __MAC_11_0 110000
+# endif
 
-constexpr bool HAVE_WORKING_MMAP = (MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_12);
+constexpr bool HAVE_WORKING_MMAP = ((MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_12) && (MAC_OS_X_VERSION_MIN_REQUIRED < __MAC_11_0));
 #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__sun) || defined(__HAIKU__) || defined(__MUSL__)
 constexpr bool HAVE_WORKING_MMAP = false;
 #else