From bff7ffbc5130cd46caf33b76b4bb0593fcd15066 Mon Sep 17 00:00:00 2001 From: Vladimir Glavnyy <31897320+vglavnyy@users.noreply.github.com> Date: Fri, 10 May 2019 00:15:29 +0700 Subject: [PATCH] Add detection of strtoull_l function (#5333) (#5337) Signed-off-by: Fabrice Fontaine [Retrieved from: https://github.com/google/flatbuffers/commit/bff7ffbc5130cd46caf33b76b4bb0593fcd15066] --- CMakeLists.txt | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 0640c37b5..30be238fe 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -42,12 +42,18 @@ if(DEFINED FLATBUFFERS_MAX_PARSING_DEPTH) message(STATUS "FLATBUFFERS_MAX_PARSING_DEPTH: ${FLATBUFFERS_MAX_PARSING_DEPTH}") endif() -# Auto-detect locale-narrow 'strtod_l' function. +# Auto-detect locale-narrow 'strtod_l' and 'strtoull_l' functions. if(NOT DEFINED FLATBUFFERS_LOCALE_INDEPENDENT) + set(FLATBUFFERS_LOCALE_INDEPENDENT 0) if(MSVC) - check_cxx_symbol_exists(_strtof_l stdlib.h FLATBUFFERS_LOCALE_INDEPENDENT) + check_cxx_symbol_exists(_strtof_l stdlib.h FLATBUFFERS_HAS_STRTOF_L) + check_cxx_symbol_exists(_strtoui64_l stdlib.h FLATBUFFERS_HAS_STRTOULL_L) else() - check_cxx_symbol_exists(strtof_l stdlib.h FLATBUFFERS_LOCALE_INDEPENDENT) + check_cxx_symbol_exists(strtof_l stdlib.h FLATBUFFERS_HAS_STRTOF_L) + check_cxx_symbol_exists(strtoull_l stdlib.h FLATBUFFERS_HAS_STRTOULL_L) + endif() + if(FLATBUFFERS_HAS_STRTOF_L AND FLATBUFFERS_HAS_STRTOULL_L) + set(FLATBUFFERS_LOCALE_INDEPENDENT 1) endif() endif() add_definitions(-DFLATBUFFERS_LOCALE_INDEPENDENT=$)