mirror of
git://git.suckless.org/sbase
synced 2025-02-16 03:57:32 +00:00
103 lines
1.7 KiB
Bash
Executable File
103 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
trap "rm -rf build" INT QUIT TERM
|
|
|
|
rm -rf build
|
|
mkdir -p build
|
|
|
|
cp *.h build
|
|
|
|
cat > build/sbase-box.c <<EOF
|
|
#include <unistd.h>
|
|
|
|
#include <libgen.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "util.h"
|
|
#include "sbase-box.h"
|
|
|
|
struct cmd {
|
|
char *name;
|
|
int (*fn)(int, char **);
|
|
} cmds[] = {
|
|
{"install", xinstall_main},
|
|
{"[", test_main},
|
|
$(grep -l ^main *.c |
|
|
while read f
|
|
do
|
|
sed -n '
|
|
/^main/ {
|
|
s/main/'${f%.c}'_main/
|
|
s/-/_/g
|
|
w build/'$f'
|
|
s/\(^.*\)(.*)/ {"'${f%.c}'", \1},/p
|
|
d
|
|
}
|
|
w 'build/$f $f
|
|
done)
|
|
{NULL},
|
|
};
|
|
|
|
static void
|
|
install(char *path)
|
|
{
|
|
int r;
|
|
struct cmd *bp;
|
|
char fname[FILENAME_MAX];
|
|
|
|
if (path == NULL) {
|
|
fputs("sbase-box [-i path] [command]\n", stderr);
|
|
exit(1);
|
|
}
|
|
|
|
for (bp = cmds; bp->name; ++bp) {
|
|
r = snprintf(fname, sizeof(fname), "%s/%s", path, bp->name);
|
|
if (r < 0 || r >= sizeof(fname)) {
|
|
fprintf(stderr,
|
|
"sbase-box: destination path truncated for '%s'\n",
|
|
bp->name);
|
|
exit(1);
|
|
}
|
|
if (symlink("sbase-box", fname) < 0) {
|
|
fprintf(stderr,
|
|
"sbase-box: %s: %s\n",
|
|
bp->name, strerror(errno));
|
|
exit(1);
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
char *s = basename(argv[0]);
|
|
struct cmd *bp;
|
|
|
|
if(!strcmp(s,"sbase-box")) {
|
|
argc--; argv++;
|
|
if (strcmp(argv[0], "-i") == 0) {
|
|
install(argv[1]);
|
|
exit(0);
|
|
}
|
|
s = basename(argv[0]);
|
|
}
|
|
|
|
for (bp = cmds; bp->name; ++bp) {
|
|
if (strcmp(bp->name, s) == 0)
|
|
return (*bp->fn)(argc, argv);
|
|
}
|
|
|
|
for (bp = cmds; bp->name; ++bp)
|
|
printf("%s ", bp->name);
|
|
putchar('\n');
|
|
|
|
return 0;
|
|
}
|
|
EOF
|
|
|
|
sed -n 's/.* \(.*_main\).*/int \1(int, char **);/p'\
|
|
build/sbase-box.c > build/sbase-box.h
|