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in repository https://gitbox.apache.org/repos/asf/nuttx-apps.git


The following commit(s) were added to refs/heads/master by this push:
     new b883eb592 mbedtls: fix build error when libcxx is enabled.
b883eb592 is described below

commit b883eb592998965de02b36ddad40ae02e9d88cac
Author: zhanghongyu <[email protected]>
AuthorDate: Tue Oct 31 19:06:50 2023 +0800

    mbedtls: fix build error when libcxx is enabled.
    
    if  !defined(unix) && !defined(__unix) && !defined(__unix__) && \
        !defined(__APPLE__) && !defined(_WIN32) && !defined(__QNXNTO__) && \
        !defined(__HAIKU__) && !defined(__midipix__)
    error
       "Platform entropy sources only work on Unix and Windows, see 
MBEDTLS_NO_PLATFORM_ENTROPY in mbedtls_config.h"
    
    nuttx/libs/libxx/libcxx/include/__config
    nuttx/libs/libxx/libcxx/include/limits.h:40,
    apps/crypto/mbedtls/mbedtls/include/mbedtls/check_config.h:31,
    apps/crypto/mbedtls/mbedtls/include/mbedtls/build_info.h:151,
    apps/crypto/mbedtls/mbedtls/library/common.h:26,
    apps/crypto/mbedtls/mbedtls/library/entropy_poll.c:25
    
    if defined(__NuttX__)
    undef __linux__
    undef __APPLE__
    undef __FreeBSD__
    undef __GLIBC__
    undef __NetBSD__
    undef _WIN32
    undef __sun__
    undef _AIX
    / For the current use of the __unix__ macro in this library,
    / NuttX is not __unix__.
    / This might need to be revisited in future.
    undef __unix__
    endif
    
    Signed-off-by: zhanghongyu <[email protected]>
---
 crypto/mbedtls/CMakeLists.txt | 2 +-
 crypto/mbedtls/Makefile       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/mbedtls/CMakeLists.txt b/crypto/mbedtls/CMakeLists.txt
index 9d9561814..03bf85316 100644
--- a/crypto/mbedtls/CMakeLists.txt
+++ b/crypto/mbedtls/CMakeLists.txt
@@ -77,7 +77,7 @@ if(CONFIG_CRYPTO_MBEDTLS)
   nuttx_export_header(TARGET mbedtls INCLUDE_DIRECTORIES 
${MBEDTLS_DIR}/include)
   target_sources(mbedtls PRIVATE ${CSRCS})
   target_include_directories(mbedtls PRIVATE ${INCDIR})
-  target_compile_definitions(mbedtls PRIVATE __unix__)
+  target_compile_definitions(mbedtls PRIVATE unix)
 
   if(CONFIG_ARCH_SIM)
     target_compile_options(mbedtls PRIVATE -O0)
diff --git a/crypto/mbedtls/Makefile b/crypto/mbedtls/Makefile
index 400259dcd..bb79154c3 100644
--- a/crypto/mbedtls/Makefile
+++ b/crypto/mbedtls/Makefile
@@ -36,7 +36,7 @@ MBEDTLS_UNPACKLIBDIR = $(MBEDTLS_UNPACKNAME)$(DELIM)library
 MBEDTLS_UNPACKPROGDIR = $(MBEDTLS_UNPACKNAME)$(DELIM)programs
 
 # This lets Mbed TLS better use some of the POSIX features we have
-CFLAGS += ${DEFINE_PREFIX}__unix__
+CFLAGS += ${DEFINE_PREFIX}unix
 
 mbedtls/library/bignum.c_CFLAGS += -fno-lto
 

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