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Use get_next_image_info to resolve the path to the executable. This fixes the problem that makebootable will not work unless run with an absolute path.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26987 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rene Gollent
2008-08-16 03:06:02 +00:00
parent ac847fc895
commit adf42886f2
1 changed files with 19 additions and 8 deletions
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src/bin/makebootable/platform/bios_ia32/makebootable.cpp
+18 -7
View File
@@ -16,6 +16,7 @@
#include <Entry.h> #include <Entry.h>
#include <File.h> #include <File.h>
#include <fs_info.h> #include <fs_info.h>
#include <image.h>
#include <Resources.h> #include <Resources.h>
#include <TypeConstants.h> #include <TypeConstants.h>
@@ -106,14 +107,24 @@ print_usage_and_exit(bool error)
// read_boot_code_data // read_boot_code_data
static uint8 * static uint8 *
read_boot_code_data(const char* programPath) read_boot_code_data(void)
{ {
// open our executable image_info info;
int32 cookie = 0;
BFile executableFile; BFile executableFile;
status_t error = executableFile.SetTo(programPath, B_READ_ONLY);
if (error != B_OK) { status_t error = get_next_image_info(0, &cookie, &info);
fprintf(stderr, "Error: Failed to open my executable file (\"%s\": " if (error == B_OK) {
"%s\n", programPath, strerror(error)); // open our executable
error = executableFile.SetTo(info.name, B_READ_ONLY);
if (error != B_OK) {
fprintf(stderr, "Error: Failed to open my executable file (\"%s\": "
"%s\n", info.name, strerror(error));
exit(1);
}
} else {
fprintf(stderr, "Error: Failed to get image info for executable file, "
"error: %s\n", strerror(error));
exit(1); exit(1);
} }
@@ -225,7 +236,7 @@ main(int argc, const char *const *argv)
print_usage_and_exit(true); print_usage_and_exit(true);
// read the boot code // read the boot code
uint8 *bootCodeData = read_boot_code_data(argv[0]); uint8 *bootCodeData = read_boot_code_data();
if (!bootCodeData) { if (!bootCodeData) {
fprintf(stderr, "Error: Failed to read "); fprintf(stderr, "Error: Failed to read ");
exit(1); exit(1);