A new flag --without-comments

[Lars Aksel Opsahl]

Right now I have problem with building doc my local mac which fails this error

grep -v '&postgis_special;' postgis.xml > postgis-nospecial.xml.in /usr/local/bin/xmllint --path .:/Users/lop/dev/pg_build_from_source/postgis/doc --noent -o postgis-nospecial.xml postgis-nospecial.xml.in dyld[56362]: Symbol not found: _xmlCtxtSetMaxAmplification Referenced from: <67ABBA84-EFD3-3806-86AE-9975D0EC3811> /usr/local/bin/xmllint Expected in: <236C8BF2-0800-396C-AF03-B5328CAD1FD6> /usr/lib/libxml2.2.dylib make[1]: *** [postgis-nospecial.xml] Abort trap: 6 make: *** [all] Error 1

But when testing this now I do not need the doc so @strk told that could set CAN_BUILD_COMMENTS to empty to avoid build comments/doc.

But maybe we could have a flag to be used like this

./configure  --without-comments

?

[robe]

strange I thought we now by default build without comments.