66 lines
1.6 KiB
C
Executable File
66 lines
1.6 KiB
C
Executable File
#include<stdio.h>
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#include<stdlib.h>
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#ifndef WEXITSTATUS
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#include <sys/wait.h>
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#endif
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char buf[32768];
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#if (HAS_DEVENV == 0)
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char * __dev_env;
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#endif
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// version-specific switches
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#if __GNUC__ >= 4 && __GNUC_MINOR__ >= 4
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#define GCCOPT "-fno-stack-protector -mincoming-stack-boundary=2 "
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#elif __GNUC__ >= 4 && __GNUC_MINOR__ >= 1
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#define GCCOPT "-fno-stack-protector "
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#else
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#define GCCOPT
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#endif
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static void __env(void)
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{
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char * p=getenv("MENUETDEV");
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if(!p)
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{
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printf("MENUETDEV system variable not set !!!\n");
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exit(-1);
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}
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#if (HAS_DEVENV == 0)
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__dev_env=p;
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#endif
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}
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int main(int argc,char * argv[])
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{
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int u;
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__env();
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if(argc<3)
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{
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fprintf(stderr,"Usage: %s infile.c outfile.o\n",argv[0]);
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return 1;
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}
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#if (HAS_DEVENV==1)
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sprintf(buf,"gcc -c %s -o %s -Os -nostdinc -fno-builtin -I/dev/env/MENUETDEV/include -fno-pic "
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GCCOPT
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"-mno-stack-arg-probe -mpreferred-stack-boundary=2 "
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"-fno-common -DMENUETDEV='\"/dev/env/MENUETDEV\"' "
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"-D__DEV_CONFIG_H='</dev/env/MENUETDEV/config.h>' -D__MENUETOS__ ",argv[1],argv[2]);
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#else
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sprintf(buf,"gcc -c %s -o %s -Os -nostdinc -fno-builtin -I%s/include -fno-pic "
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GCCOPT
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"-mno-stack-arg-probe -mpreferred-stack-boundary=2 "
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"-fno-common -DMENUETDEV='\"%s\"' "
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"-D__DEV_CONFIG_H=\"<%s/config.h>\" -D__MENUETOS__ ",argv[1],argv[2],__dev_env,__dev_env,__dev_env);
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#endif
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if(argc>3)
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for(u=3;u<argc;u++)
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{
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strcat(buf,argv[u]);
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strcat(buf," ");
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}
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return WEXITSTATUS(system(buf));
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}
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