[gentoo-dev] demanual update (was: Don't use / when applying sed with CFLAGS)

[Peter Volkov]

В Пнд, 27/06/2011 в 17:01 +0200, Fabian Groffen пишет:
> On 27-06-2011 14:08:52 +0000, Justin Lecher wrote:
> > Please do not use / as seperater when using sed with CFLAGS. I came
> across a bug today where it failed for crossdev. Here the toolchain
> header paths in the cflags and consowuently the seds fail.

This is already documented (see link below).

> Please also don't use ':' as separator, as some platforms have options
> for their toolchain that includes colons.

But still our documentation explicitly suggests ':' for CFLAGS cases and
example allows bash substitution.

http://devmanual.gentoo.org/ebuild-writing/functions/src_compile/building/index.html
see example in "Fixing Compiler Usage" section and text below:
sed -i -e "s:cc -O2:$(tc-getCC) ${CFLAGS} ${LDFLAGS}:" build.sh

Are there any objections to suggest '|' for CFLAGS, LDFLAGS (see
attachment)?

--
Peter.