diff options
Diffstat (limited to 'pkgs/development/libraries/libjpeg-turbo/0001-Compile-transupp.c-as-part-of-the-library.patch')
| -rw-r--r-- | pkgs/development/libraries/libjpeg-turbo/0001-Compile-transupp.c-as-part-of-the-library.patch | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/pkgs/development/libraries/libjpeg-turbo/0001-Compile-transupp.c-as-part-of-the-library.patch b/pkgs/development/libraries/libjpeg-turbo/0001-Compile-transupp.c-as-part-of-the-library.patch new file mode 100644 index 000000000000..0a09a8845c13 --- /dev/null +++ b/pkgs/development/libraries/libjpeg-turbo/0001-Compile-transupp.c-as-part-of-the-library.patch @@ -0,0 +1,104 @@ +From 4a0584f7c05641143151ebdc1be1163bebf9d35d Mon Sep 17 00:00:00 2001 +From: Las <las@protonmail.ch> +Date: Sun, 3 Jan 2021 18:35:37 +0000 +Subject: [PATCH] Compile transupp.c as part of the library + +The exported symbols are made weak to not conflict with users +of the library that already vendor this functionality. +--- + CMakeLists.txt | 4 ++-- + transupp.c | 14 +++++++------- + 2 files changed, 9 insertions(+), 9 deletions(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 0ca6f98..a9a0fae 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -533,7 +533,7 @@ set(JPEG_SOURCES jcapimin.c jcapistd.c jccoefct.c jccolor.c jcdctmgr.c jchuff.c + jdatasrc.c jdcoefct.c jdcolor.c jddctmgr.c jdhuff.c jdicc.c jdinput.c + jdmainct.c jdmarker.c jdmaster.c jdmerge.c jdphuff.c jdpostct.c jdsample.c + jdtrans.c jerror.c jfdctflt.c jfdctfst.c jfdctint.c jidctflt.c jidctfst.c +- jidctint.c jidctred.c jquant1.c jquant2.c jutils.c jmemmgr.c jmemnobs.c) ++ jidctint.c jidctred.c jquant1.c jquant2.c jutils.c jmemmgr.c jmemnobs.c transupp.c) + + if(WITH_ARITH_ENC OR WITH_ARITH_DEC) + set(JPEG_SOURCES ${JPEG_SOURCES} jaricom.c) +@@ -1489,7 +1489,7 @@ install(EXPORT ${CMAKE_PROJECT_NAME}Targets + + install(FILES ${CMAKE_CURRENT_BINARY_DIR}/jconfig.h + ${CMAKE_CURRENT_SOURCE_DIR}/jerror.h ${CMAKE_CURRENT_SOURCE_DIR}/jmorecfg.h +- ${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h ++ ${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h ${CMAKE_CURRENT_SOURCE_DIR}/transupp.h + DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) + + include(cmakescripts/BuildPackages.cmake) +diff --git a/transupp.c b/transupp.c +index 6e86077..2da49a7 100644 +--- a/transupp.c ++++ b/transupp.c +@@ -1386,7 +1386,7 @@ jt_read_integer(const char **strptr, JDIMENSION *result) + * This code is loosely based on XParseGeometry from the X11 distribution. + */ + +-GLOBAL(boolean) ++GLOBAL(boolean) __attribute__((weak)) + jtransform_parse_crop_spec(jpeg_transform_info *info, const char *spec) + { + info->crop = FALSE; +@@ -1486,7 +1486,7 @@ trim_bottom_edge(jpeg_transform_info *info, JDIMENSION full_height) + * and transformation is not perfect. Otherwise returns TRUE. + */ + +-GLOBAL(boolean) ++GLOBAL(boolean) __attribute__((weak)) + jtransform_request_workspace(j_decompress_ptr srcinfo, + jpeg_transform_info *info) + { +@@ -2033,7 +2033,7 @@ adjust_exif_parameters(JOCTET *data, unsigned int length, JDIMENSION new_width, + * to jpeg_write_coefficients(). + */ + +-GLOBAL(jvirt_barray_ptr *) ++GLOBAL(jvirt_barray_ptr *) __attribute__((weak)) + jtransform_adjust_parameters(j_decompress_ptr srcinfo, j_compress_ptr dstinfo, + jvirt_barray_ptr *src_coef_arrays, + jpeg_transform_info *info) +@@ -2152,7 +2152,7 @@ jtransform_adjust_parameters(j_decompress_ptr srcinfo, j_compress_ptr dstinfo, + * Note that some transformations will modify the source data arrays! + */ + +-GLOBAL(void) ++GLOBAL(void) __attribute__((weak)) + jtransform_execute_transform(j_decompress_ptr srcinfo, j_compress_ptr dstinfo, + jvirt_barray_ptr *src_coef_arrays, + jpeg_transform_info *info) +@@ -2264,7 +2264,7 @@ jtransform_execute_transform(j_decompress_ptr srcinfo, j_compress_ptr dstinfo, + * (may use custom action then) + */ + +-GLOBAL(boolean) ++GLOBAL(boolean) __attribute__((weak)) + jtransform_perfect_transform(JDIMENSION image_width, JDIMENSION image_height, + int MCU_width, int MCU_height, + JXFORM_CODE transform) +@@ -2303,7 +2303,7 @@ jtransform_perfect_transform(JDIMENSION image_width, JDIMENSION image_height, + * This must be called before jpeg_read_header() to have the desired effect. + */ + +-GLOBAL(void) ++GLOBAL(void) __attribute__((weak)) + jcopy_markers_setup(j_decompress_ptr srcinfo, JCOPY_OPTION option) + { + #ifdef SAVE_MARKERS_SUPPORTED +@@ -2331,7 +2331,7 @@ jcopy_markers_setup(j_decompress_ptr srcinfo, JCOPY_OPTION option) + * JFIF APP0 or Adobe APP14 markers if selected. + */ + +-GLOBAL(void) ++GLOBAL(void) __attribute__((weak)) + jcopy_markers_execute(j_decompress_ptr srcinfo, j_compress_ptr dstinfo, + JCOPY_OPTION option) + { +-- +2.29.2 + |