1 files changed, 70 insertions, 0 deletions
diff --git a/app-crypt/tpm2-totp/files/tpm2-totp-0.1.1-build.patch b/app-crypt/tpm2-totp/files/tpm2-totp-0.1.1-build.patch
new file mode 100644
index 000000000000..232b4f9e8682
--- /dev/null
+++ b/app-crypt/tpm2-totp/files/tpm2-totp-0.1.1-build.patch
@@ -0,0 +1,70 @@
+From 2652497a15572d2484f57fee8be252d0d5fe4f8c Mon Sep 17 00:00:00 2001
+From: Alon Bar-Lev <alon.barlev@gmail.com>
+Date: Fri, 31 May 2019 01:39:29 +0300
+Subject: [PATCH] build: add --disable-defaultflags
+
+Align with tpm2-tss to allow downstream to provide flags.
+
+Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
+---
+ configure.ac | 42 +++++++++++++++++++++++++-----------------
+ 1 file changed, 25 insertions(+), 17 deletions(-)
+
+https://github.com/tpm2-software/tpm2-totp/pull/39
+
+diff --git a/configure.ac b/configure.ac
+index baf596b..ac11e1e 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -47,23 +47,31 @@ AC_SUBST([LIBEXECDIR])
+ 
+ AC_CONFIG_FILES([Makefile dist/tpm2-totp.pc dist/dracut/module-setup.sh dist/initcpio/install/plymouth-tpm2-totp])
+ 
+-AX_ADD_COMPILER_FLAG([-std=c99])
+-AX_ADD_COMPILER_FLAG([-Wall])
+-AX_ADD_COMPILER_FLAG([-Wextra])
+-AX_ADD_COMPILER_FLAG([-Wformat-security])
+-AX_ADD_COMPILER_FLAG([-Werror])
+-AX_ADD_COMPILER_FLAG([-fstack-protector-all])
+-AX_ADD_COMPILER_FLAG([-fpic])
+-AX_ADD_COMPILER_FLAG([-fPIC])
+-
+-# work around GCC bug #53119
+-#   https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119
+-AX_ADD_COMPILER_FLAG([-Wno-missing-braces])
+-
+-AX_ADD_LINK_FLAG([-Wl,--no-undefined])
+-AX_ADD_LINK_FLAG([-Wl,-z,noexecstack])
+-AX_ADD_LINK_FLAG([-Wl,-z,now])
+-AX_ADD_LINK_FLAG([-Wl,-z,relro])
++AC_ARG_ENABLE([defaultflags],
++              [AS_HELP_STRING([--disable-defaultflags],
++                              [Disable default preprocessor, compiler, and linker flags.])],
++              [enable_defaultflags=$enableval],
++              [enable_defaultflags=yes])
++AS_IF([test "x$enable_defaultflags" = "xyes"],
++      [
++      AX_ADD_COMPILER_FLAG([-std=c99])
++      AX_ADD_COMPILER_FLAG([-Wall])
++      AX_ADD_COMPILER_FLAG([-Wextra])
++      AX_ADD_COMPILER_FLAG([-Wformat-security])
++      AX_ADD_COMPILER_FLAG([-Werror])
++      AX_ADD_COMPILER_FLAG([-fstack-protector-all])
++      AX_ADD_COMPILER_FLAG([-fpic])
++      AX_ADD_COMPILER_FLAG([-fPIC])
++
++      # work around GCC bug #53119
++      #   https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119
++      AX_ADD_COMPILER_FLAG([-Wno-missing-braces])
++
++      AX_ADD_LINK_FLAG([-Wl,--no-undefined])
++      AX_ADD_LINK_FLAG([-Wl,-z,noexecstack])
++      AX_ADD_LINK_FLAG([-Wl,-z,now])
++      AX_ADD_LINK_FLAG([-Wl,-z,relro])
++      ])
+ 
+ AX_CODE_COVERAGE
+ m4_ifdef([_AX_CODE_COVERAGE_RULES],
+-- 
+2.21.0
+