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Re: [PATCH] examples/rlfe/configure.in: Port to modern C (C99)
From: |
Chet Ramey |
Subject: |
Re: [PATCH] examples/rlfe/configure.in: Port to modern C (C99) |
Date: |
Fri, 10 May 2024 15:46:39 -0400 |
User-agent: |
Mozilla Thunderbird |
On 5/9/24 4:14 PM, Gabi Falk wrote:
Due to changes in GCC 14 enabling -Werror=implicit-function-declaration
and -Werror=implicit-int by default, without this change, this configure
script fails with:
configure: error: Can't run the compiler - sorry
AC_USE_SYSTEM_EXTENSIONS is required because pts(4)-related functions
ptsname(3), grantpt(3), and unlockpt(3) are not exposed otherwise.
Thanks for the report. This prompted me to do a pretty significant
overhaul of rlfe's configure, so I can build it on macOS. It obviously
hadn't been touched in years.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
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