Re: [PATCH] maint.mk: avoid extra forks

2012-12-08 Thread Stefano Lattarini
Hi Paul, thanks for the super-quick feedback! On 12/08/2012 06:21 PM, Paul Eggert wrote: > On 12/08/2012 09:08 AM, Stefano Lattarini wrote: >> * top/maint.mk (_cfg_mk): The GNU make manual documents that >> "$(wildcard FILE)" expands to empty if FILE doesn't exist. >> So use that instead of "$(she

Re: [PATCH] maint.mk: avoid extra forks

2012-12-08 Thread Paul Eggert
On 12/08/2012 09:08 AM, Stefano Lattarini wrote: > * top/maint.mk (_cfg_mk): The GNU make manual documents that > "$(wildcard FILE)" expands to empty if FILE doesn't exist. > So use that instead of "$(shell test -f FILE && echo FILE)". > --- > > OK to apply? Yes, please do. Also, please apply t

[PATCH] maint.mk: avoid extra forks

2012-12-08 Thread Stefano Lattarini
* top/maint.mk (_cfg_mk): The GNU make manual documents that "$(wildcard FILE)" expands to empty if FILE doesn't exist. So use that instead of "$(shell test -f FILE && echo FILE)". --- OK to apply? Regards, Stefano ChangeLog| 7 +++ top/maint.mk | 2 +- 2 files changed, 8 insertion