diff options
| author | delthas <delthas@dille.cc> | 2020-04-19 23:59:26 +0200 |
|---|---|---|
| committer | Patrick <tingping@tingping.se> | 2020-04-19 16:13:18 -0700 |
| commit | c2cdf0d2a1296eaa75d99246628277a8180bb2ce (patch) | |
| tree | e811014addcdfd7a90e037d1163628af78ec3532 | |
| parent | 83daed87061830a140dcbf425ffa78c0ac0f4d4c (diff) | |
win32: Disable ASLR for Windows debug builds
GDB is usually able to debug executables with ASLR by temporarily
disabling ASLR when running that executable. This is only supported on
Linux. On Windows, GDB cannot debug ASLR executables.
This removes the dynamicbase linker flag on Windows for debug builds in
order to be able to debug that executable later.
Hardening an executable with ASLR is important for release builds, but
for debug builds being able to debug is much more important.
| -rw-r--r-- | meson.build | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/meson.build b/meson.build index 645e685e..9b33574b 100644 --- a/meson.build +++ b/meson.build @@ -134,9 +134,11 @@ test_ldflags = [ '-Wl,-z,relro', '-Wl,-z,now', # mingw - '-Wl,--dynamicbase', '-Wl,--nxcompat', ] +if not (host_machine.system() == 'windows' and get_option('debug')) + test_ldflags += '-Wl,--dynamicbase' +endif foreach ldflag : test_ldflags if meson.version().version_compare('>= 0.46.0') has_arg = cc.has_link_argument(ldflag) |