75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
/* Creation date: 2005-08-07 13:34:49
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* Authors: Don
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* Change log:
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*/
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "cfu.h"
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#include "cfuopt.h"
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#define GET_PREFIX CFU_PREFIX
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#define GET_EXEC_PREFIX CFU_EXEC_PREFIX
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#define GET_VERSION LIBCFU_VERSION
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#define GET_LIBS "-L" CFU_LIBDIR " -lcfu " CFU_LIBS
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#define GET_CFLAGS "-I" CFU_INCLUDEDIR
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static void
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print_usage() {
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fprintf(stderr, "Usage: libcfu-config [OPTIONS]\n");
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fprintf(stderr, "Options:\n");
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fprintf(stderr, " --prefix [%s]\n", GET_PREFIX);
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fprintf(stderr, " --exec-prefix [%s]\n", GET_EXEC_PREFIX);
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fprintf(stderr, " --version [%s]\n", GET_VERSION);
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fprintf(stderr, " --libs [%s]\n", GET_LIBS);
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fprintf(stderr, " --cflags [%s]\n", GET_CFLAGS);
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}
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int main(int argc, char **argv) {
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char *arg = NULL;
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int do_prefix = 0;
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int do_exec_prefix = 0;
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int do_version = 0;
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int do_libs = 0;
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int do_cflags = 0;
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cfuopt_t *options = cfuopt_new();
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char *error = NULL;
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cfuopt_add_entry(options, "prefix!", &do_prefix, "Display install prefix", NULL);
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cfuopt_add_entry(options, "exec-prefix!", &do_exec_prefix, "Display install prefix for executables", NULL);
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cfuopt_add_entry(options, "version!", &do_version, "Display library version", NULL);
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cfuopt_add_entry(options, "libs!", &do_libs, "Display libraries required for linking with this library", NULL);
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cfuopt_add_entry(options, "cflags", &do_cflags, "Display CFLAGS required for compilation", NULL);
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if (argc < 2) {
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print_usage();
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exit(1);
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}
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cfuopt_parse(options, &argc, &argv, &error);
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arg = argv[1];
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if (do_prefix) {
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fprintf(stdout, "%s\n", GET_PREFIX);
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} else if (do_exec_prefix) {
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fprintf(stdout, "%s\n", GET_EXEC_PREFIX);
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} else if (do_version) {
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fprintf(stdout, "%s\n", GET_VERSION);
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} else if (do_libs) {
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fprintf(stdout, "%s\n", GET_LIBS);
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} else if (do_cflags) {
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fprintf(stdout, "%s\n", GET_CFLAGS);
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} else {
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print_usage();
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cfuopt_destroy(options);
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exit(1);
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}
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cfuopt_destroy(options);
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return 0;
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}
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