Remove use of SetUsage as it creates compilation problems.
Change-Id: Ifd0be489823fb8260e2c599389de943f4a1574d3
diff --git a/examples/denoising.cc b/examples/denoising.cc
index 9b07735..8af0cf0 100644
--- a/examples/denoising.cc
+++ b/examples/denoising.cc
@@ -252,21 +252,16 @@
int main(int argc, char** argv) {
using namespace ceres::examples;
- std::string usage(
- "This program denoises an image using Ceres. Sample usage:\n");
- usage += argv[0];
- usage += " --input=<noisy image PGM file> --foe_file=<FoE file name>";
- CERES_GFLAGS_NAMESPACE::SetUsageMessage(usage);
CERES_GFLAGS_NAMESPACE::ParseCommandLineFlags(&argc, &argv, true);
google::InitGoogleLogging(argv[0]);
if (FLAGS_input.empty()) {
- std::cerr << "Please provide an image file name.\n";
+ std::cerr << "Please provide an image file name using -input.\n";
return 1;
}
if (FLAGS_foe_file.empty()) {
- std::cerr << "Please provide a Fields of Experts file name.\n";
+ std::cerr << "Please provide a Fields of Experts file name using -foe_file.\n";
return 1;
}