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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2016-08-02 11:09:46 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-08-02 11:09:46 +0000 |
| commit | 5e885aedc03fcf8c13fc9652c8e76da02e3a83d6 (patch) | |
| tree | 97c68f4d6e3126d976e69cc3d763e591ab717afb /configure | |
| parent | 340b1503ec45a71e95d48a2b8d0005f53c3ef619 (diff) | |
| download | mandoc-5e885aedc03fcf8c13fc9652c8e76da02e3a83d6.tar.gz mandoc-5e885aedc03fcf8c13fc9652c8e76da02e3a83d6.tar.zst mandoc-5e885aedc03fcf8c13fc9652c8e76da02e3a83d6.zip | |
POSIX allows PATH_MAX to not be defined, meaning "unlimited".
Found by Aaron M. Ucko <amu at alum dot mit dot edu> on the GNU Hurd,
via Bdale Garbee, https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=829624
Also add EFTYPE at two places where it was forgotten.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -1,6 +1,6 @@ #!/bin/sh # -# $Id: configure,v 1.48 2016/07/31 09:29:13 schwarze Exp $ +# $Id: configure,v 1.49 2016/08/02 11:09:46 schwarze Exp $ # # Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org> # @@ -58,6 +58,7 @@ HAVE_ISBLANK= HAVE_MKDTEMP= HAVE_NANOSLEEP= HAVE_OHASH= +HAVE_PATH_MAX= HAVE_PLEDGE= HAVE_PROGNAME= HAVE_REALLOCARRAY= @@ -203,6 +204,7 @@ runtest getline GETLINE || true runtest getsubopt GETSUBOPT || true runtest isblank ISBLANK || true runtest mkdtemp MKDTEMP || true +runtest PATH_MAX PATH_MAX || true runtest pledge PLEDGE || true runtest sandbox_init SANDBOX_INIT || true runtest progname PROGNAME || true @@ -293,6 +295,7 @@ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\"" [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\"" [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\"" [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL" +[ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096" cat << __HEREDOC__ #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN} |