1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
set(TARGET cpp-httplib)
find_package(Threads REQUIRED)
add_library(${TARGET} STATIC httplib.cpp httplib.h)
if (NOT MSVC)
# disable warnings in 3rd party code
target_compile_options(${TARGET} PRIVATE -w)
endif()
target_link_libraries (${TARGET} PRIVATE Threads::Threads)
if (WIN32 AND NOT MSVC)
target_link_libraries(${TARGET} PRIVATE ws2_32)
endif()
target_compile_features(${TARGET} PRIVATE cxx_std_17)
target_compile_definitions(${TARGET} PRIVATE
# increase max payload length to allow use of larger context size
CPPHTTPLIB_FORM_URL_ENCODED_PAYLOAD_MAX_LENGTH=1048576
# increase backlog size to avoid connection resets for >> 1 slots
CPPHTTPLIB_LISTEN_BACKLOG=512
# increase max URI length to handle longer prompts in query string
CPPHTTPLIB_REQUEST_URI_MAX_LENGTH=32768
# disable Nagle's algorithm
CPPHTTPLIB_TCP_NODELAY=1
)
set(OPENSSL_NO_ASM ON CACHE BOOL "Disable OpenSSL ASM code when building BoringSSL or LibreSSL")
if (LLAMA_BUILD_BORINGSSL)
set(FIPS OFF CACHE BOOL "Enable FIPS (BoringSSL)")
set(BORINGSSL_GIT "https://boringssl.googlesource.com/boringssl" CACHE STRING "BoringSSL git repository")
set(BORINGSSL_VERSION "0.20251002.0" CACHE STRING "BoringSSL version")
message(STATUS "Fetching BoringSSL version ${BORINGSSL_VERSION}")
set(BORINGSSL_ARGS
GIT_REPOSITORY ${BORINGSSL_GIT}
GIT_TAG ${BORINGSSL_VERSION}
)
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.28)
list(APPEND BORINGSSL_ARGS EXCLUDE_FROM_ALL)
endif()
include(FetchContent)
FetchContent_Declare(boringssl ${BORINGSSL_ARGS})
set(SAVED_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS})
set(SAVED_BUILD_TESTING ${BUILD_TESTING})
set(BUILD_SHARED_LIBS OFF)
set(BUILD_TESTING OFF)
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.28)
FetchContent_MakeAvailable(boringssl)
else()
FetchContent_GetProperties(boringssl)
if(NOT boringssl_POPULATED)
FetchContent_Populate(boringssl)
add_subdirectory(${boringssl_SOURCE_DIR} ${boringssl_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
endif()
set(BUILD_SHARED_LIBS ${SAVED_BUILD_SHARED_LIBS})
set(BUILD_TESTING ${SAVED_BUILD_TESTING})
set(CPPHTTPLIB_OPENSSL_SUPPORT TRUE)
target_link_libraries(${TARGET} PUBLIC ssl crypto)
elseif (LLAMA_BUILD_LIBRESSL)
set(LIBRESSL_VERSION "4.2.1" CACHE STRING "LibreSSL version")
message(STATUS "Fetching LibreSSL version ${LIBRESSL_VERSION}")
set(LIBRESSL_ARGS
URL "https://cdn.openbsd.org/pub/OpenBSD/LibreSSL/libressl-${LIBRESSL_VERSION}.tar.gz"
)
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24)
list(APPEND LIBRESSL_ARGS DOWNLOAD_EXTRACT_TIMESTAMP TRUE)
endif()
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.28)
list(APPEND LIBRESSL_ARGS EXCLUDE_FROM_ALL)
endif()
include(FetchContent)
FetchContent_Declare(libressl ${LIBRESSL_ARGS})
set(SAVED_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS})
set(SAVED_BUILD_TESTING ${BUILD_TESTING})
set(BUILD_SHARED_LIBS OFF)
set(BUILD_TESTING OFF)
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.28)
FetchContent_MakeAvailable(libressl)
else()
FetchContent_GetProperties(libressl)
if(NOT libressl_POPULATED)
FetchContent_Populate(libressl)
add_subdirectory(${libressl_SOURCE_DIR} ${libressl_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
endif()
set(BUILD_SHARED_LIBS ${SAVED_BUILD_SHARED_LIBS})
set(BUILD_TESTING ${SAVED_BUILD_TESTING})
set(CPPHTTPLIB_OPENSSL_SUPPORT TRUE)
target_link_libraries(${TARGET} PUBLIC ssl crypto)
elseif (LLAMA_OPENSSL)
find_package(OpenSSL)
if (OpenSSL_FOUND)
include(CheckCSourceCompiles)
set(SAVED_CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES})
set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR})
check_c_source_compiles("
#include <openssl/opensslv.h>
#if defined(OPENSSL_IS_BORINGSSL) || defined(LIBRESSL_VERSION_NUMBER)
# if OPENSSL_VERSION_NUMBER < 0x1010107f
# error bad version
# endif
#else
# if OPENSSL_VERSION_NUMBER < 0x30000000L
# error bad version
# endif
#endif
int main() { return 0; }
" OPENSSL_VERSION_SUPPORTED)
set(CMAKE_REQUIRED_INCLUDES ${SAVED_CMAKE_REQUIRED_INCLUDES})
if (OPENSSL_VERSION_SUPPORTED)
message(STATUS "OpenSSL found: ${OPENSSL_VERSION}")
set(CPPHTTPLIB_OPENSSL_SUPPORT TRUE)
target_link_libraries(${TARGET} PUBLIC OpenSSL::SSL OpenSSL::Crypto)
endif()
else()
message(STATUS "OpenSSL not found, SSL support disabled")
endif()
endif()
if (CPPHTTPLIB_OPENSSL_SUPPORT)
target_compile_definitions(${TARGET} PUBLIC CPPHTTPLIB_OPENSSL_SUPPORT) # used in server.cpp
if (APPLE AND CMAKE_SYSTEM_NAME STREQUAL "Darwin")
target_compile_definitions(${TARGET} PRIVATE CPPHTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN)
find_library(CORE_FOUNDATION_FRAMEWORK CoreFoundation REQUIRED)
find_library(SECURITY_FRAMEWORK Security REQUIRED)
target_link_libraries(${TARGET} PUBLIC ${CORE_FOUNDATION_FRAMEWORK} ${SECURITY_FRAMEWORK})
endif()
if (WIN32 AND NOT MSVC)
target_link_libraries(${TARGET} PUBLIC crypt32)
endif()
endif()
|
