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pkgconf
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main: switch to using apk-style master dependency merge strategy

feature/tap-sh
William Pitcock 2011-07-25 01:03:35 -05:00
parent a3f2a47136
commit 8e46a165c2
1 changed files with 28 additions and 27 deletions
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29
main.c
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@ -49,6 +49,13 @@ print_libs(pkg_t *pkg, void *unused)
printf("%s ", pkg->libs);
}
static void
print_modversion(pkg_t *pkg, void *unused)
{
if (pkg->version != NULL)
printf("%s\n", pkg->version);
}
typedef struct pkg_queue_ {
struct pkg_queue_ *prev, *next;
const char *package;
@ -72,40 +79,34 @@ pkg_queue_walk(pkg_queue_t *head)
{
int wanted_something = 0;
pkg_queue_t *pkgq;
pkg_t world = (pkg_t){
.realname = "virtual"
};
foreach_list_entry(head, pkgq)
{
pkg_t *pkg;
world.requires = parse_deplist(&world, pkgq->package);
}
pkg = pkg_find(pkgq->package);
if (pkg)
{
if (want_modversion)
{
wanted_something = 0;
want_cflags = 0;
want_libs = 0;
printf("%s\n", pkg->version);
pkg_traverse(&world, print_modversion, NULL);
}
if (want_cflags)
{
wanted_something++;
pkg_traverse(pkg, print_cflags, NULL);
pkg_traverse(&world, print_cflags, NULL);
}
if (want_libs)
{
wanted_something++;
pkg_traverse(pkg, print_libs, NULL);
}
}
else
{
fprintf(stderr, "dependency '%s' could not be satisfied, see PKG_CONFIG_PATH.\n", pkgq->package);
return EXIT_FAILURE;
}
pkg_traverse(&world, print_libs, NULL);
}
if (wanted_something)