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| author | Jason Wray <jason@mapbox.com> | 2018-07-19 14:09:49 -0400 |
|---|---|---|
| committer | Jason Wray <jason@mapbox.com> | 2018-07-19 14:09:49 -0400 |
| commit | ea80e2041c1069affac6d2b02042e3a83768dd65 (patch) | |
| tree | f24548f441b0b880ca779df53e4aed0860d54931 | |
| parent | 5d7e3e24e565afffe2bc9db5029286b167f039ed (diff) | |
| download | qtlocation-mapboxgl-ea80e2041c1069affac6d2b02042e3a83768dd65.tar.gz | |
[ios] Fix symbol mangling issue with MGLMapPointForCoordinate()
`MGLMapPointForCoordinate()` was `extern`-defined in a C header, but implemented in an Obj-C++ source file and mangled as a C++ symbol. `FOUNDATION_EXTERN` is C++-aware and will force C-style symbol mangling, which fixes the undefined symbol issue in consumer Obj-C projects.
| -rw-r--r-- | platform/darwin/src/MGLGeometry.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/platform/darwin/src/MGLGeometry.h b/platform/darwin/src/MGLGeometry.h index a8d3759106..50474a7ba5 100644 --- a/platform/darwin/src/MGLGeometry.h +++ b/platform/darwin/src/MGLGeometry.h @@ -64,7 +64,7 @@ NS_INLINE BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, M } /** An area of zero width and zero height. */ -extern MGL_EXPORT const MGLCoordinateSpan MGLCoordinateSpanZero; +FOUNDATION_EXTERN MGL_EXPORT const MGLCoordinateSpan MGLCoordinateSpanZero; /** A rectangular area as measured on a two-dimensional map projection. */ typedef struct __attribute__((objc_boxable)) MGLCoordinateBounds { @@ -211,6 +211,6 @@ NS_INLINE CLLocationDegrees MGLDegreesFromRadians(CGFloat radians) { } /** Returns Mercator projection of a WGS84 coordinate at the specified zoom level. */ -extern MGL_EXPORT MGLMapPoint MGLMapPointForCoordinate(CLLocationCoordinate2D coordinate, double zoomLevel); +FOUNDATION_EXTERN MGL_EXPORT MGLMapPoint MGLMapPointForCoordinate(CLLocationCoordinate2D coordinate, double zoomLevel); NS_ASSUME_NONNULL_END |