Alan T=
hird <
alan@idiocy.org> schrieb=
am Mi., 10. Jan. 2018 um 22:38=C2=A0Uhr:
When imagemagick 6 is installed on macOS using Homebrew it can be a<=
br>
bit of a faff to get Emacs built with it. The attached patch
automatically adds it to PKG_CONFIG_PATH if Homebrew is detected.
I'm wondering whether these concat=
enations work if the packages aren't installed. `brew --prefix texinfo =
2>/dev/null`/bin results in /bin if texinfo isn't installed, but thi=
s might be a bit too implicit and brittle - how certain are we that brew wi=
ll print the empty string here forever? Maybe it would be better to check t=
he return value of brew and append the path segments only if it has suceede=
d.=C2=A0