tpm2-abrmd: fix build with BR2_FORTIFY_SOURCE_1
The configure script passes -U FORTIFY_SOURCE -D FORTIFY_SOURCE=2 by default, which conflicts with BR2_FORTIFY_SOURCE_1 as -Werror is used: <cross>-gcc .. -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 .. -D_FORTIFY_SOURCE=1 <command-line>:0:0: error: "_FORTIFY_SOURCE" redefined [-Werror] Disable this so the FORTIFY_SOURCE flags in TARGET_CFLAGS (if any) is used instead. Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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@ -11,10 +11,13 @@ TPM2_ABRMD_LICENSE_FILES = LICENSE
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TPM2_ABRMD_INSTALL_STAGING = YES
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TPM2_ABRMD_DEPENDENCIES = dbus libglib2 tpm2-tss host-pkgconf
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# -fstack-protector-all is used by default. Disable that so the
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# BR2_SSP_* options in the toolchain wrapper are used instead
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# -fstack-protector-all and FORTIFY_SOURCE=2 is used by
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# default. Disable that so the BR2_SSP_* / BR2_FORTIFY_SOURCE_* options
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# in the toolchain wrapper and CFLAGS are used instead
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TPM2_ABRMD_CONF_ENV = \
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ax_cv_check_cflags___________Werror_______fstack_protector_all=no
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ax_cv_check_cflags___________Werror_______fstack_protector_all=no \
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ax_cv_check_ccppflags___________Werror_______U_FORTIFY_SOURCE=no \
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ax_cv_check_ccppflags___________Werror_______D_FORTIFY_SOURCE_2=no
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TPM2_ABRMD_CONF_OPTS += \
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--with-systemdsystemunitdir=$(if $(BR2_INIT_SYSTEMD),/usr/lib/systemd/system,no) \
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