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Add test for debug link parsing

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Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
This commit is contained in:
Pauli Nieminen
2012-04-09 21:13:01 +03:00
committed by Søren Sandmann Pedersen
parent 6a5dfd385c
commit 3c11010659
1 changed files with 33 additions and 3 deletions
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34
testelf.c
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@ -1,5 +1,6 @@
#include <glib.h> #include <glib.h>
#include "elfparser.h" #include "elfparser.h"
#include <string.h>
const char *n; const char *n;
@ -34,8 +35,10 @@ int
main (int argc, char **argv) main (int argc, char **argv)
{ {
ElfParser *elf; ElfParser *elf;
ElfParser *debug = NULL;
const char *build_id; const char *build_id;
const char *filename; const char *filename;
const char *dir;
if (argc == 1) if (argc == 1)
filename = "/usr/lib/libgtk-x11-2.0.so"; filename = "/usr/lib/libgtk-x11-2.0.so";
@ -50,11 +53,38 @@ main (int argc, char **argv)
return -1; return -1;
} }
dir = g_path_get_dirname (filename);
build_id = elf_parser_get_build_id (elf); build_id = elf_parser_get_build_id (elf);
g_print ("build ID: %s\n", build_id); guint crc = elf_parser_get_crc32 (elf);
elf_parser_get_crc32 (elf); g_print ("build ID: %s crc: %x\n", build_id, crc);
filename = elf_parser_get_debug_link(elf, &crc);
if (filename)
{
filename = g_build_filename ("/usr", "lib", "debug", dir, filename, NULL);
g_print ("Debug link: %s crc: %x\n", filename, crc);
debug = elf_parser_new (filename, NULL);
if (debug)
{
const char *build = elf_parser_get_build_id (debug);
guint crc_debug = elf_parser_get_crc32 (debug);
g_print ("Debug link build ID: %s crc: %x\n", build, crc_debug);
if (strcmp(build, build_id) != 0 || crc_debug != crc)
g_print ("Build ID or crc not matching!\n");
}
else
{
g_print ("Separate debug symbol file not found\n");
}
}
else
{
g_print ("No debug link\n");
}
#if 0 #if 0
for (i = 0; i < 5000000; ++i) for (i = 0; i < 5000000; ++i)