[pph] preliminary build support for stdc++.h.pph

2012-03-22 Thread Benjamin De Kosnik
Seems like -fpph doesn't work on the pph branch anymore, and instead -fpph-gen/-fpph-map/-fpph-hdr are used. The thing is, how are these flags used? unhelpful wiki page: http://gcc.gnu.org/wiki/pph Based on invoke.texi, I'm expecting something like this: 1. generate g++ -fpph-gen all.h; //

Re: [pph] preliminary build support for stdc++.h.pph

2012-03-22 Thread Lawrence Crowl
On 3/22/12, Benjamin De Kosnik b...@redhat.com wrote: Seems like -fpph doesn't work on the pph branch anymore, and instead -fpph-gen/-fpph-map/-fpph-hdr are used. The thing is, how are these flags used? -fpph-map=basename Enable reading PPH files, and instead of reading #include