ccache (was: Re: help with tail_build)

2012-07-05 Thread Michael Stahl
On 05/07/12 10:43, Lionel Elie Mamane wrote: > On Wed, Jul 04, 2012 at 10:03:25PM -0300, Olivier Hallot wrote: > >> About ccache, I have this > >> tdf@olivier-Vostro-3500:~/git/core$ ccache -s >> cache directory /home/tdf/.ccache >> cache hit (direct) 38119 >>

Re: help with tail_build

2012-07-05 Thread Lionel Elie Mamane
On Wed, Jul 04, 2012 at 10:03:25PM -0300, Olivier Hallot wrote: > About ccache, I have this > tdf@olivier-Vostro-3500:~/git/core$ ccache -s > cache directory /home/tdf/.ccache > cache hit (direct) 38119 > cache hit (preprocessed)2777 > cache miss

Re: help with tail_build

2012-07-05 Thread Noel Grandin
On 2012-07-05 03:03, Olivier Hallot wrote: Given I don't have a second drive, what figures should I improve here? (Notebook with i5 and 6 GB RAM) By yourself an SSD drive - laptop hard drives are generally very slow beasts, typical 5400rpm drives. Seriously, it will completely transform your

Re: help with tail_build

2012-07-04 Thread Olivier Hallot
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Thanks gentlemen for the advise. Indeed must be the rebasing that affects files. About ccache, I have this tdf@olivier-Vostro-3500:~/git/core$ ccache -s cache directory /home/tdf/.ccache cache hit (direct) 38119 ca

Re: help with tail_build

2012-07-04 Thread David Ostrovsky
On 04.07.2012 13:20, Olivier Hallot wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi My (linux) build actually works but I face a stressing situation Each time I do a git pull -r and then make, then tail_build seems to build from scratch and takes hours to finish, making my work a PITA.

Re: help with tail_build

2012-07-04 Thread Eike Rathke
Hi, On Wednesday, 2012-07-04 13:10:10 +0100, Michael Meeks wrote: > git format-patch -1 > (cd ../push_tree ; git am) < 0001-foo-baa.patch Just as a side note, this can be done in one command without leaving intermediate files around: git format-patch --stdout -1 | (cd ../push_tree ;

Re: help with tail_build

2012-07-04 Thread Michael Meeks
On Wed, 2012-07-04 at 08:20 -0300, Olivier Hallot wrote: > Each time I do a git pull -r and then make, then tail_build seems to > build from scratch and takes hours to finish, making my work a PITA. Noel points out that my re-basing work has quite some ripple-through; I try to chunk my wo

Re: help with tail_build

2012-07-04 Thread Noel Grandin
I think this is mostly because Michael Meeks is working his way through relicensing the code, which means he is touching stuff near the bottom of the dependency graph, which means everything gets rebuilt. I've gotten into the habit of doing a pull and then a rebuild at the end of my working