[jdk17u-dev] RFR: 8295211: Fix autoconf 2.71 warning "AC_CHECK_HEADERS: you should use literals"

Fri Jan 13 13:31:06 UTC 2023

Clean backport. I see the same nasty warning when building jdk17u on F37.

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Commit messages:
 - Backport c357b5908a091a77bc2b26d74a38785412b88a73

Changes: https://git.openjdk.org/jdk17u-dev/pull/1066/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1066&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8295211
  Stats: 31 lines in 1 file changed: 17 ins; 12 del; 2 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1066.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev pull/1066/head:pull/1066

PR: https://git.openjdk.org/jdk17u-dev/pull/1066