Re: [PATCH] defer test for limits.h existence to runtime [PR80677]

2024-12-01 Thread Helmut Grohne
Hi Jeff, Thanks for looking at my patch. On Sun, Dec 01, 2024 at 02:40:47PM -0700, Jeff Law wrote: > On 4/30/24 12:45 PM, Helmut Grohne wrote: > > The definition of LIMITS_H_TEST evaluates its existence in > > BUILD_SYSTEM_HEADER_DIR, but we'd actually need it to check a target > > version. Hence

Re: [PATCH] defer test for limits.h existence to runtime [PR80677]

2024-12-01 Thread Jeff Law
On 4/30/24 12:45 PM, Helmut Grohne wrote: The definition of LIMITS_H_TEST evaluates its existence in BUILD_SYSTEM_HEADER_DIR, but we'd actually need it to check a target version. Hence this check occasionally produces misdetections when build and target differ. In some cases such as cygming, t

[PATCH] defer test for limits.h existence to runtime [PR80677]

2024-04-30 Thread Helmut Grohne
The definition of LIMITS_H_TEST evaluates its existence in BUILD_SYSTEM_HEADER_DIR, but we'd actually need it to check a target version. Hence this check occasionally produces misdetections when build and target differ. In some cases such as cygming, the header is only installed after performing th