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From: | Paul Eggert |
Subject: | Re: Wget 1.21 and PowerMac results |
Date: | Fri, 1 Jan 2021 11:26:41 -0800 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 |
On 1/1/21 10:40 AM, Jeffrey Walton wrote:
tempname.c: In function 'random_bits': tempname.c:90: warning: integer constant is too large for 'long' type tempname.c:90: warning: this decimal constant is unsigned only in ISO C90 tempname.c: In function 'try_tempname_len': tempname.c:288: error: 'for' loop initial declaration used outside C99 mode
Presumably your compiler has a flag to enable C99-or-better mode. If not, you're out of luck: Gnulib assumes C99 nowadays. If so, please investigate why 'configure' did not set that flag.
With ancient GCC, 'configure' should try the -std=gnu99 option; why didn't that work for you? Please check your config.log to find out.
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