From 84dea8284c521f08508bb2dcbc99db3b5d3438fd Mon Sep 17 00:00:00 2001
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From: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
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Date: Thu, 27 Aug 2020 17:32:09 +0200
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Subject: [PATCH] gnuradio-runtime_pmt: dont hardcode
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INTERFACE_INCLUDE_DIRECTORIES
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gnuradio-runtimeTargets.cmake and gnuradio-pmtTargets.cmake are filled
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using CMAKE_INSTALL_PREFIX for INSTALL_INTERFACE.
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Since CMAKE_INSTALL_PREFIX, in buildroot, is set to /usr, these files contains
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path to host system.
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With BR2_COMPILER_PARANOID_UNSAFE_PATH package using gnuradio fails with:
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arm-linux-gnueabihf-g++: ERROR: unsafe header/library path used in cross-compilation: '-isystem' '/usr/include'
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By simply providing 'include', produced .cmake contains:
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INTERFACE_INCLUDE_DIRECTORIES "${_IMPORT_PREFIX}/include"
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instead of
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INTERFACE_INCLUDE_DIRECTORIES "/usr/include"
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[Upstream status: https://github.com/gnuradio/gnuradio/pull/3737]
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Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
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---
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gnuradio-runtime/lib/CMakeLists.txt | 2 +-
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gnuradio-runtime/lib/pmt/CMakeLists.txt | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/gnuradio-runtime/lib/CMakeLists.txt b/gnuradio-runtime/lib/CMakeLists.txt
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index 5aa90a5e1..fc32f473b 100644
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--- a/gnuradio-runtime/lib/CMakeLists.txt
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+++ b/gnuradio-runtime/lib/CMakeLists.txt
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@@ -214,7 +214,7 @@ target_link_libraries(gnuradio-runtime PUBLIC
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target_include_directories(gnuradio-runtime
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PUBLIC
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- $<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/include>
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+ $<INSTALL_INTERFACE:include>
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include>
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$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/../include>
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PRIVATE
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diff --git a/gnuradio-runtime/lib/pmt/CMakeLists.txt b/gnuradio-runtime/lib/pmt/CMakeLists.txt
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index 9fb98d0fc..6dfcd945c 100644
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--- a/gnuradio-runtime/lib/pmt/CMakeLists.txt
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+++ b/gnuradio-runtime/lib/pmt/CMakeLists.txt
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@@ -33,7 +33,7 @@ target_link_libraries(gnuradio-pmt
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target_include_directories(gnuradio-pmt
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PUBLIC
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- $<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/include>
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+ $<INSTALL_INTERFACE:include>
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../../include>
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PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/
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)
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--
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2.26.2
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