Makefile: fixes portability issue

This commit is contained in:
Emma Tebibyte 2024-06-30 21:21:02 -06:00
parent e38ea5b35d
commit 984c1c1f9a
Signed by untrusted user: emma
GPG Key ID: 06FA419A1698C270

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@ -21,7 +21,7 @@ PREFIX_N != (test -d $(PREFIX) && [ '-' != $(PREFIX) ] \
&& CDPATH= cd -P -- $(PREFIX) && pwd -P)
MANDIR != [ $(PREFIX_N) = / ] && printf '/usr/share/man\n' \
|| printf '/share/man\n'
SYSEXITS != printf '\043include <sysexits.h>\n' | cpp -M - | sed 's/ /\n/g' \
SYSEXITS != printf '\043include <sysexits.h>\n' | cpp -M - | tr ' ' '\n' \
| sed -n 's/sysexits\.h//p' || printf 'include\n'
CC ?= cc