From: Kirill A. Korinsky Subject: macppc: increase MAXDSIZ to 3Gb To: OpenBSD tech Date: Sun, 25 Oct 2026 01:02:30 +0200 tech@, I'd like to increase MAXDSIZ at macppc to 3Gb which allows me to build devel/dub, which, otherwise, fails as: Building dub using /usr/local/bin/gdmd (dflags: ["-g", "-O", "-w"]), this may take a while... Command `["/usr/local/bin/gdmd", "-of/usr/ports/pobj/dub-1.40.0/dub-1.40.0/bin/dub", "-I/usr/ports/pobj/dub-1.40.0/dub-1.40.0/source", "-version=DubUseCurl", "-version=DubApplication", "-g", "-O", "-w", "@build-files.txt"]` failed, output was: virtual memory exhausted: Cannot allocate memory Ok? Index: sys/arch/macppc/include/vmparam.h =================================================================== RCS file: /cvs/src/sys/arch/macppc/include/vmparam.h,v diff -u -p -r1.33 vmparam.h --- sys/arch/macppc/include/vmparam.h 30 Jan 2024 16:43:22 -0000 1.33 +++ sys/arch/macppc/include/vmparam.h 24 Oct 2026 22:59:23 -0000 @@ -46,7 +46,7 @@ #endif #ifndef MAXDSIZ -#define MAXDSIZ (2UL*1024*1024*1024) /* max data size */ +#define MAXDSIZ (3UL*1024*1024*1024) /* max data size */ #endif #ifndef BRKSIZ -- wbr, Kirill