diff options
Diffstat (limited to 'meta-oe/recipes-graphics/libsdl/libsdl-image/0001-png-img-Fix-prototypes-of-callbacks.patch')
| -rw-r--r-- | meta-oe/recipes-graphics/libsdl/libsdl-image/0001-png-img-Fix-prototypes-of-callbacks.patch | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/meta-oe/recipes-graphics/libsdl/libsdl-image/0001-png-img-Fix-prototypes-of-callbacks.patch b/meta-oe/recipes-graphics/libsdl/libsdl-image/0001-png-img-Fix-prototypes-of-callbacks.patch new file mode 100644 index 0000000000..1bbfa99210 --- /dev/null +++ b/meta-oe/recipes-graphics/libsdl/libsdl-image/0001-png-img-Fix-prototypes-of-callbacks.patch @@ -0,0 +1,52 @@ +From 41791738221fdb7574fc8e23f84214910cdce098 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Wed, 1 Mar 2023 21:51:40 -0800 +Subject: [PATCH] png-img: Fix prototypes of callbacks + +Clang-16 is flagging function pointer mismatches + +Upstream-Status: Inappropriate [No upstream] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + IMG_png.c | 16 ++++++++-------- + 1 file changed, 8 insertions(+), 8 deletions(-) + +diff --git a/IMG_png.c b/IMG_png.c +index 5f91f15..4d5bdb6 100644 +--- a/IMG_png.c ++++ b/IMG_png.c +@@ -78,15 +78,15 @@ + static struct { + int loaded; + void *handle; +- png_infop (*png_create_info_struct) (png_structp png_ptr); ++ png_infop (*png_create_info_struct) (png_const_structp png_ptr); + png_structp (*png_create_read_struct) (png_const_charp user_png_ver, png_voidp error_ptr, png_error_ptr error_fn, png_error_ptr warn_fn); + void (*png_destroy_read_struct) (png_structpp png_ptr_ptr, png_infopp info_ptr_ptr, png_infopp end_info_ptr_ptr); +- png_uint_32 (*png_get_IHDR) (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, png_uint_32 *height, int *bit_depth, int *color_type, int *interlace_method, int *compression_method, int *filter_method); +- png_voidp (*png_get_io_ptr) (png_structp png_ptr); +- png_byte (*png_get_channels) (png_structp png_ptr, png_infop info_ptr); +- png_uint_32 (*png_get_PLTE) (png_structp png_ptr, png_infop info_ptr, png_colorp *palette, int *num_palette); +- png_uint_32 (*png_get_tRNS) (png_structp png_ptr, png_infop info_ptr, png_bytep *trans, int *num_trans, png_color_16p *trans_values); +- png_uint_32 (*png_get_valid) (png_structp png_ptr, png_infop info_ptr, png_uint_32 flag); ++ png_uint_32 (*png_get_IHDR) (png_const_structp png_ptr, png_const_infop info_ptr, png_uint_32 *width, png_uint_32 *height, int *bit_depth, int *color_type, int *interlace_method, int *compression_method, int *filter_method); ++ png_voidp (*png_get_io_ptr) (png_const_structp png_ptr); ++ png_byte (*png_get_channels) (png_const_structp png_ptr, png_const_infop info_ptr); ++ png_uint_32 (*png_get_PLTE) (png_const_structp png_ptr, png_infop info_ptr, png_colorp *palette, int *num_palette); ++ png_uint_32 (*png_get_tRNS) (png_const_structp png_ptr, png_infop info_ptr, png_bytep *trans, int *num_trans, png_color_16p *trans_values); ++ png_uint_32 (*png_get_valid) (png_const_structp png_ptr, png_const_infop info_ptr, png_uint_32 flag); + void (*png_read_image) (png_structp png_ptr, png_bytepp image); + void (*png_read_info) (png_structp png_ptr, png_infop info_ptr); + void (*png_read_update_info) (png_structp png_ptr, png_infop info_ptr); +@@ -95,7 +95,7 @@ static struct { + void (*png_set_packing) (png_structp png_ptr); + void (*png_set_read_fn) (png_structp png_ptr, png_voidp io_ptr, png_rw_ptr read_data_fn); + void (*png_set_strip_16) (png_structp png_ptr); +- int (*png_sig_cmp) (png_bytep sig, png_size_t start, png_size_t num_to_check); ++ int (*png_sig_cmp) (png_const_bytep sig, png_size_t start, png_size_t num_to_check); + #ifndef LIBPNG_VERSION_12 + jmp_buf* (*png_set_longjmp_fn) (png_structp, png_longjmp_ptr, size_t); + #endif +-- +2.39.2 + |