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pkgconf
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main: implement --static

feature/tap-sh
William Pitcock 2011-07-26 18:44:28 -05:00
parent f8638cdb68
commit 8b721a263c
1 changed files with 6 additions and 20 deletions
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26
main.c
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@ -33,7 +33,8 @@ static int want_version = 0;
static int want_cflags = 0; static int want_cflags = 0;
static int want_libs = 0; static int want_libs = 0;
static int want_modversion = 0; static int want_modversion = 0;
static int maximum_traverse_depth = -1; static int want_static = 0;
static int maximum_traverse_depth = 2;
static char *required_pkgconfig_version = NULL; static char *required_pkgconfig_version = NULL;
static char *want_variable = NULL; static char *want_variable = NULL;
@ -154,22 +155,6 @@ version(void)
printf("%s %s\n", PACKAGE_NAME, PACKAGE_VERSION); printf("%s %s\n", PACKAGE_NAME, PACKAGE_VERSION);
} }
static bool
check_pkgconfig(const char *progname)
{
char *prognm = strdup(progname);
char *name = basename(prognm);
if (!strcasecmp(name, "pkg-config"))
{
free(prognm);
return true;
}
free(prognm);
return false;
}
int int
main(int argc, const char *argv[]) main(int argc, const char *argv[])
{ {
@ -189,6 +174,7 @@ main(int argc, const char *argv[])
{ "print-errors", 0, POPT_ARG_NONE, NULL, 0, "dummy option for pkg-config compatibility" }, { "print-errors", 0, POPT_ARG_NONE, NULL, 0, "dummy option for pkg-config compatibility" },
{ "short-errors", 0, POPT_ARG_NONE, NULL, 0, "dummy option for pkg-config compatibility" }, { "short-errors", 0, POPT_ARG_NONE, NULL, 0, "dummy option for pkg-config compatibility" },
{ "maximum-traverse-depth", 0, POPT_ARG_INT, &maximum_traverse_depth, 0, "limits maximum traversal depth of the computed dependency graph" }, { "maximum-traverse-depth", 0, POPT_ARG_INT, &maximum_traverse_depth, 0, "limits maximum traversal depth of the computed dependency graph" },
{ "static", 0, POPT_ARG_NONE, &want_static, 0, "be more aggressive when walking the dependency graph (for intermediary static linking deps)" },
POPT_AUTOHELP POPT_AUTOHELP
{ NULL, 0, 0, NULL, 0 } { NULL, 0, 0, NULL, 0 }
}; };
@ -203,15 +189,15 @@ main(int argc, const char *argv[])
return EXIT_FAILURE; return EXIT_FAILURE;
} }
if (check_pkgconfig(argv[0]))
maximum_traverse_depth = 2;
if (want_version) if (want_version)
{ {
version(); version();
return EXIT_SUCCESS; return EXIT_SUCCESS;
} }
if (want_static)
maximum_traverse_depth++;
if (required_pkgconfig_version != NULL) if (required_pkgconfig_version != NULL)
{ {
if (pkg_compare_version(PKGCONFIG_VERSION_EQUIV, required_pkgconfig_version) >= 0) if (pkg_compare_version(PKGCONFIG_VERSION_EQUIV, required_pkgconfig_version) >= 0)