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Frank Damgaard wrote: > > In article <sslug@sslug> you wrote: > > > In article <sslug@sslug> you wrote: > > > Kompileret statisk fylder dette program omkring 400kb (90kb strippet). > > > Hvorfor kan linkeren ikke finde ud af kun at linke de funktioner ind der > > > bruges. Er det et spørgsmål om at dette er for besværligt? De ligger jo > > > i seperate .o filer i libc.a arkivet. > > .... > > > gcc -Wall c.c -o c > > > -rwxr-xr-x 1 frank users 3979 mar 26 01:30 c > > -rw-r--r-- 1 frank users 60 mar 26 01:30 c.c > > Ups. jeg læste ikke "static" dvs : > > gcc -static -Wall c.c -o c > > -rwxr-xr-x 1 frank users 109505 mar 26 01:52 > > og circa 93492 stripped. > > Og " nm -l c" giver godt nok en lang liste funktioner. ... > (også uden ctype og isspace() er medtaget) Ja, jeg synes det er mystisk. Man kan også prøve at kompilere et C++ "Hello World" program statisk... Jeg husker da jeg havde et C++ kursus på DTU for snart et par år siden. Under HP-UX og Ultrix(Yuck!!) kompilerede g++ som standard statisk, hvilket resulterede i nogle groteske filstørrelser. Mvh Morten
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