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-rw-r--r--debian/patches/leaky-pkgconfig-cflags.diff16
1 files changed, 16 insertions, 0 deletions
diff --git a/debian/patches/leaky-pkgconfig-cflags.diff b/debian/patches/leaky-pkgconfig-cflags.diff
new file mode 100644
index 00000000..cf1479d4
--- /dev/null
+++ b/debian/patches/leaky-pkgconfig-cflags.diff
@@ -0,0 +1,16 @@
+From: Bruno Pitrus <brunopitrus@hotmail.com>
+Subject: Do not leak -maes -msse4.1 into pkgconfig
+Forwarded: https://github.com/abseil/abseil-cpp/pull/1216
+Origin: upstream, https://github.com/abseil/abseil-cpp/commit/09e96049995584c3489e4bd1467313e3e85af99c
+
+--- a/CMake/AbseilHelpers.cmake
++++ b/CMake/AbseilHelpers.cmake
+@@ -166,6 +166,8 @@
+ set(PC_CFLAGS "${PC_CFLAGS} ${cflag}")
+ elseif(${cflag} MATCHES "^(-W|/w[1234eo])")
+ # Don't impose our warnings on others.
++ elseif(${cflag} MATCHES "^-m")
++ # Don't impose CPU instruction requirements on others, as the code performs feature detection on runtime.
+ else()
+ set(PC_CFLAGS "${PC_CFLAGS} ${cflag}")
+ endif()