Fix problem with no such file or directory

Yep when object was instantiated it wasn't copying elf_path so now fixed
(should also not forget to do the same with other options too).

2 files changed, 2 insertions, 1 deletions

diff --git a/qtmips_machine/machineconfig.cpp b/qtmips_machine/machineconfig.cpp
index f23140f..7538765 100644
--- a/qtmips_machine/machineconfig.cpp
+++ b/qtmips_machine/machineconfig.cpp
@@ -8,6 +8,7 @@ MachineConfig::MachineConfig() {
 MachineConfig::MachineConfig(MachineConfig *cc) {
     pipeline = cc->pipelined();
     jumppred = cc->jump_prediction();
+    elf_path = cc->elf();
 }
 
 void MachineConfig::set_pipelined(bool v) {
diff --git a/qtmips_machine/programloader.cpp b/qtmips_machine/programloader.cpp
index f49fa3c..bad0a82 100644
--- a/qtmips_machine/programloader.cpp
+++ b/qtmips_machine/programloader.cpp
@@ -12,7 +12,7 @@ ProgramLoader::ProgramLoader(const char *file) {
         throw QTMIPS_EXCEPTION(Input, "Elf library initialization failed", elf_errmsg(-1));
     // Open source file
     if ((this->fd = open(file, O_RDONLY, 0)) < 0)
-        throw QTMIPS_EXCEPTION(Input, "Can't open input elf file for reading", std::strerror(errno));
+        throw QTMIPS_EXCEPTION(Input, QString("Can't open input elf file for reading (") + QString(file) + QString(")"), std::strerror(errno));
     // Initialize elf
     if (!(this->elf = elf_begin(this->fd, ELF_C_READ, NULL)))
         throw QTMIPS_EXCEPTION(Input, "Elf read begin failed", elf_errmsg(-1));