[jdk11u-dev] RFR: 8306881: Update FreeType to 2.13.0

Wed Aug 23 10:51:12 UTC 2023

Fix Request (11u): 
Should get backported for parity with 11.0.21-oracle. Applies cleanly. 
To prevent MacOS build failures (compiler warnings) with GHA, the workaround from jdk17u (https://git.openjdk.org/jdk17u-dev/pull/1504) was added as an additional commit. 

Tests (SAP-internal and GHA) pending. 
Review pending.

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Commit messages:
 - JDK-8306881 Fix make warning when old make toolchain is used
 - Backport 723582c524c62ee73f7984a53b046f8832b23a7f

Changes: https://git.openjdk.org/jdk11u-dev/pull/2094/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2094&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8306881
  Stats: 3607 lines in 284 files changed: 1611 ins; 690 del; 1306 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/2094.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/2094/head:pull/2094

PR: https://git.openjdk.org/jdk11u-dev/pull/2094