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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-30 20:09:01 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-30 20:09:01 +0000 |
| commit | d088d664f2015ba9d168e61d56c599cee81f2aad (patch) | |
| tree | a299f658523698fc9e6ad3007e19003a5e60abd8 /linux-user/main.c | |
| parent | 04a6dfebb6b52532a1e0bd637899f1eba14e94c6 (diff) | |
| download | qemu-d088d664f2015ba9d168e61d56c599cee81f2aad.tar.gz | |
linux-user: identify running binary in /proc/self/exe
Some applications like to test /proc/self/exe to find
out who they are. Fake the result of readlink() for
them. Use realpath() to return full path to binary
(which the links /proc/self/exe are)
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6485 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user/main.c')
| -rw-r--r-- | linux-user/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 2841120430..95efe398c7 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -37,6 +37,8 @@ #define DEBUG_LOGFILE "/tmp/qemu.log" +char *exec_path; + static const char *interp_prefix = CONFIG_QEMU_PREFIX; const char *qemu_uname_release = CONFIG_UNAME_RELEASE; @@ -2341,6 +2343,7 @@ int main(int argc, char **argv, char **envp) if (optind >= argc) usage(); filename = argv[optind]; + exec_path = argv[optind]; /* Zero out regs */ memset(regs, 0, sizeof(struct target_pt_regs)); |