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| author | Carlos Santos <casantos@datacom.ind.br> | 2018-03-22 17:27:50 -0300 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-03-22 23:59:00 +0100 |
| commit | f2bd679c9dcd48a5ba3445f99524303bed9cf252 (patch) | |
| tree | afedb303d43eff7c057393bf74dedf8fe31d969e | |
| parent | 003269a6692d146ca9c8a94f965244cf11f58738 (diff) | |
| download | buildroot-f2bd679c9dcd48a5ba3445f99524303bed9cf252.tar.gz buildroot-f2bd679c9dcd48a5ba3445f99524303bed9cf252.zip | |
tpm2-abrmd: allow building without stack smashing protection (SSP)
Disable SSP if the toolchain does not support it. This must be done
explicitly because configure.ac passes -fstack-protector-all to the
compiler but doesn't contain a link test, so it doesn't detect when
libssp is missing.
Fixes:
http://autobuild.buildroot.net/results/83ad1f33f523321f841e70d2d8cf5ce861dee217
http://autobuild.buildroot.net/results/cef047751534fef23d1022e9a276424bc84bf461
http://autobuild.buildroot.net/results/6048355337804f7841dffa1655f44b9f6db56314
http://autobuild.buildroot.net/results/d934a2ea90e7bf1c7b93dbb367998abab536daf4
http://autobuild.buildroot.net/results/c0daaf37b8d1515d62d2441ba6aa57125437e191
http://autobuild.buildroot.net/results/9482ea5554938865e0061dcbdcf3c2c918b96954
http://autobuild.buildroot.net/results/282a8b6769f19f0a40089207bc54e7302663751f
Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/tpm2-abrmd/tpm2-abrmd.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/tpm2-abrmd/tpm2-abrmd.mk b/package/tpm2-abrmd/tpm2-abrmd.mk index 0d6a167210..b918ceaa4b 100644 --- a/package/tpm2-abrmd/tpm2-abrmd.mk +++ b/package/tpm2-abrmd/tpm2-abrmd.mk @@ -11,6 +11,10 @@ TPM2_ABRMD_LICENSE_FILES = LICENSE TPM2_ABRMD_INSTALL_STAGING = YES TPM2_ABRMD_DEPENDENCIES = dbus libglib2 tpm2-tss host-pkgconf +# configure.ac doesn't contain a link test, so it doesn't detect when +# libssp is missing. +TPM2_ABRMD_CONF_ENV = ax_cv_check_cflags___fstack_protector_all=$(if $(BR2_TOOLCHAIN_HAS_SSP),yes,no) + TPM2_ABRMD_CONF_OPTS += \ --with-systemdsystemunitdir=$(if $(BR2_INIT_SYSTEMD),/usr/lib/systemd/system,no) \ --with-udevrulesdir=$(if $(BR2_PACKAGE_HAS_UDEV),/usr/lib/udev/rules.d,no) |
