Re: [Gm2] Building time for GM2 reduced

[Michael H Lambert]

Gaius,

On my G5 Mac, this cuts the build time in a clean build directory (c,  
gm2) from 26+ minutes to 22 minutes.

With the latest CVS updates (as of about 0300 UTC on the 10th), 'make  
gm2.paranoid' fails with

----------
./xgm2 -Wnil -Wcase -Wbounds -Wreturn -g  -funbounded-by-reference - 
Wverbose-unbounded -Wpim -Wpedantic-param-names -Wextended-opaque - 
Wpedantic-cast -c -B./stage2/gm2 -I../../gcc-3.3.6/gcc/gm2/gm2- 
compiler -I../../gcc-3.3.6/gcc/gm2/gm2-libs -I../../gcc-3.3.6/gcc/gm2/ 
gm2-libiberty ../../gcc-3.3.6/gcc/gm2/gm2-compiler/FifoQueue.mod -o  
gm2/gm2-compiler-paranoid/FifoQueue.o
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:17:syntax error, found  
`MODULE'
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error, syntax  
error
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error, `;' missing
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error,  
`identifier' missing
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error, syntax  
error
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error, `.' missing
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:syntax error,  
`identifier' missing
../../gcc-3.3.6/gcc/gm2/gm2-libs/SYSTEM.def:31:compilation failed
make: *** [gm2/gm2-compiler-paranoid/FifoQueue.o] Error 1
----------

Michael

On 5 Jan 2006, at 08:58, Gaius Mulley wrote:

> I've fixed a number of Makefile bugs and the result is that gm2 no
> longer rebuilds itself n times and ppg is only built once etc.
> This should result in much quicker build times,