diff options
Diffstat (limited to 'devel/cpuflags/files/cpuflags.1')
| -rw-r--r-- | devel/cpuflags/files/cpuflags.1 | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/devel/cpuflags/files/cpuflags.1 b/devel/cpuflags/files/cpuflags.1 index fd78b015798..2c26bae8b06 100644 --- a/devel/cpuflags/files/cpuflags.1 +++ b/devel/cpuflags/files/cpuflags.1 @@ -1,4 +1,4 @@ -.\" $NetBSD: cpuflags.1,v 1.12 2003/05/29 11:45:50 abs Exp $ +.\" $NetBSD: cpuflags.1,v 1.13 2004/03/17 00:26:55 abs Exp $ .Dd May 31, 2001 .Dt CPUFLAGS 1 .Os @@ -23,7 +23,7 @@ is not specified it defaults to the first found in the path. .Sh ENVIRONMENT The makefile fragment -.Pa /usr/pkg/share/mk/cpuflags.mk +.Pa @PREFIX@/share/mk/cpuflags.mk will set the following .Xr make 1 variables, plus add CPU_FLAGS and CPU_DIR to .MAKEFLAGS for sub-makes. @@ -39,12 +39,12 @@ Has CPU_FLAGS appended Has CPU_FLAGS appended .El .Sh FILES -.Bl -tag -width /usr/pkg/share/mk/optimize_gcc.mk -compact -.It /usr/pkg/share/mk/cpuflags.mk +.Bl -tag -width @PREFIX@/share/mk/optimize_gcc.mk -compact +.It @PREFIX@/share/mk/cpuflags.mk Set appropriate compiler flags based on the output from .Nm . Suitable for inclusion in /etc/mk.conf -.It /usr/pkg/share/mk/optimize_gcc.mk +.It @PREFIX@/share/mk/optimize_gcc.mk Attempt to set additional -mXXX gcc flags based on gcc version and packages being compiled. Note: This is experimental and not supported. .El @@ -56,7 +56,7 @@ and recompiling the kernel or userland by adding the following to .Pa /etc/mk.conf : .Bd -literal -offset indent - .sinclude "/usr/pkg/share/mk/cpuflags.mk" + .sinclude "@PREFIX@/share/mk/cpuflags.mk" .Ed .Pp Those desiring further optimisation can install the lang/gcc3 package, and @@ -64,17 +64,17 @@ add the following to .Pa /etc/mk.conf instead: .Bd -literal -offset indent - .sinclude "/usr/pkg/share/examples/gcc/mk.conf" - .sinclude "/usr/pkg/share/mk/cpuflags.mk" + .sinclude "@PREFIX@/share/examples/gcc/mk.conf" + .sinclude "@PREFIX@/share/mk/cpuflags.mk" .Ed .Pp To experiment with optimisations that can break generated code there is optimize_gcc.mk. This is unsupported, but for full effect add the following to .Pa /etc/mk.conf : .Bd -literal -offset indent - .sinclude "/usr/pkg/share/examples/gcc/mk.conf" - .sinclude "/usr/pkg/share/mk/cpuflags.mk" - .sinclude "/usr/pkg/share/mk/optimize_gcc.mk" + .sinclude "@PREFIX@/share/examples/gcc/mk.conf" + .sinclude "@PREFIX@/share/mk/cpuflags.mk" + .sinclude "@PREFIX@/share/mk/optimize_gcc.mk" .Ed .Pp On all except low memory machines compliation can be speeded up by adding the |