opencv: fix gcc7 build

6 years ago · 47a2424cf8
parent 5fb3e4c222
commit 47a2424cf8
1 changed files with 3 additions and 0 deletions
--- a/src/opencv.mk
+++ b/src/opencv.mk
@ -19,6 +19,8 @@ define $(PKG)_UPDATE
    head -1
 endef

+# -DCMAKE_CXX_STANDARD=98 required for non-posix gcc7 build
+
 define $(PKG)_BUILD
    # build
    cd '$(BUILD_DIR)' && '$(TARGET)-cmake' '$(SOURCE_DIR)' \
@ -46,6 +48,7 @@ define $(PKG)_BUILD
      -DBUILD_PNG=OFF \
      -DBUILD_OPENEXR=OFF \
      -DCMAKE_VERBOSE=ON \
+      -DCMAKE_CXX_STANDARD=98 \
      -DCMAKE_CXX_FLAGS='-D_WIN32_WINNT=0x0500'

    # install