1 files changed, 94 insertions, 9 deletions
diff --git a/indra/cmake/CURL.cmake b/indra/cmake/CURL.cmake
index b1595d57a8..f8048ab324 100644
--- a/indra/cmake/CURL.cmake
+++ b/indra/cmake/CURL.cmake
@@ -5,15 +5,100 @@ include(Linking)
 include_guard()
 add_library( ll::libcurl INTERFACE IMPORTED )
 
+if ($ENV{MSYSTEM_CARCH} MATCHES aarch64)
 use_system_binary(libcurl)
+elseif (LINUX AND CMAKE_SYSTEM_PROCESSOR MATCHES x86_64 OR DARWIN OR WINDOWS)
 use_prebuilt_binary(curl)
-
-find_library(CURL_LIBRARY
-    NAMES
-    libcurl.lib
-    libcurl.a
-    PATHS "${ARCH_PREBUILT_DIRS_RELEASE}" REQUIRED NO_DEFAULT_PATH)
-
-target_link_libraries(ll::libcurl INTERFACE ${CURL_LIBRARY} ll::openssl ll::nghttp2 ll::zlib-ng)
-
+  if (DARWIN)
+    execute_process(
+      COMMAND lipo -archs libcurl.a
+      WORKING_DIRECTORY ${ARCH_PREBUILT_DIRS_RELEASE}
+      OUTPUT_VARIABLE curl_archs
+      OUTPUT_STRIP_TRAILING_WHITESPACE
+      )
+    if (NOT ${curl_archs} STREQUAL ${CMAKE_OSX_ARCHITECTURES})
+      execute_process(
+        COMMAND lipo
+          libcurl.a
+          -thin ${CMAKE_OSX_ARCHITECTURES}
+          -output libcurl.a
+        WORKING_DIRECTORY ${ARCH_PREBUILT_DIRS_RELEASE}
+        )
+    endif ()
+  endif ()
+elseif (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/curl_installed OR NOT ${curl_installed} EQUAL 0)
+  if (NOT EXISTS ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1.tar.gz)
+    file(DOWNLOAD
+      https://github.com/secondlife/3p-curl/archive/refs/tags/v7.54.1-r1.tar.gz
+      ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1.tar.gz
+      )
+  endif ()
+  file(ARCHIVE_EXTRACT
+    INPUT ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1.tar.gz
+    DESTINATION ${CMAKE_BINARY_DIR}
+    )
+  if (CMAKE_SYSTEM_PROCESSOR MATCHES aarch64)
+    execute_process(
+      COMMAND sed -i netrc.c -e "s/defined(HAVE_GETPWUID_R)/0/g" netrc.c
+      WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1/curl/lib
+      )
+  endif ()
+  file(
+    COPY
+      ${ARCH_PREBUILT_DIRS_RELEASE}/libcrypto.a
+      ${ARCH_PREBUILT_DIRS_RELEASE}/libssl.a
+    DESTINATION ${ARCH_PREBUILT_DIRS}
+    )
+  if (CMAKE_SYSTEM_NAME MATCHES FreeBSD)
+    message("We need to temporarily have OpenSSL3 header directory and libraries renamed just until the libcurl building process with OpenSSL1.1 now is finished.")
+    execute_process(COMMAND sudo mv /usr/include/openssl /usr/include/openssl3)
+    execute_process(COMMAND sudo mv /usr/lib/libcrypto.a /usr/lib/libcrypto.a.3)
+    execute_process(COMMAND sudo mv /usr/lib/libcrypto.so /usr/lib/libcrypto.so.3)
+    execute_process(COMMAND sudo mv /usr/lib/libssl.a /usr/lib/libssl.a.3)
+    execute_process(COMMAND sudo mv /usr/lib/libssl.so /usr/lib/libssl.so.3)
+  endif ()
+  set(ENV{CFLAGS} "-std=c90")
+  execute_process(
+    COMMAND ./configure --disable-alt-svc --disable-dict --disable-doh --disable-file --disable-gopher --disable-headers-api --disable-hsts --disable-imap --disable-ldap --disable-ldaps --disable-libcurl-option --disable-manual --disable-mqtt --disable-ntlm --disable-ntlm-wb --disable-pop3 --disable-rtsp --disable-shared --disable-smb --disable-smtp --disable-sspi --disable-telnet --disable-tftp --disable-tls-srp --disable-unix-sockets --disable-verbose --disable-versioned-symbols --enable-threaded-resolver --with-ssl=${LIBS_PREBUILT_DIR} --without-libidn2 --without-libpsl --without-libssh2 --prefix=${LIBS_PREBUILT_DIR} --libdir=${ARCH_PREBUILT_DIRS_RELEASE}
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1/curl
+    )
+  execute_process(
+    COMMAND make -j${MAKE_JOBS}
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1/curl
+    )
+  unset(ENV{CFLAGS})
+  execute_process(
+    COMMAND make install
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/3p-curl-7.54.1-r1/curl
+    RESULT_VARIABLE curl_installed
+    )
+  if (CMAKE_SYSTEM_NAME MATCHES FreeBSD)
+    execute_process(COMMAND sudo mv /usr/include/openssl3 /usr/include/openssl)
+    execute_process(COMMAND sudo mv /usr/lib/libcrypto.a.3 /usr/lib/libcrypto.a)
+    execute_process(COMMAND sudo mv /usr/lib/libcrypto.so.3 /usr/lib/libcrypto.so)
+    execute_process(COMMAND sudo mv /usr/lib/libssl.a.3 /usr/lib/libssl.a)
+    execute_process(COMMAND sudo mv /usr/lib/libssl.so.3 /usr/lib/libssl.so)
+    message("OpenSSL3 header directory and library names have been restored.")
+  endif ()
+  file(REMOVE
+    ${ARCH_PREBUILT_DIRS}/libcrypto.a
+    ${ARCH_PREBUILT_DIRS}/libssl.a
+    )
+  file(WRITE ${PREBUILD_TRACKING_DIR}/curl_installed "${curl_installed}")
+endif ()
+if (WINDOWS)
+  target_link_libraries(ll::libcurl INTERFACE
+    ${ARCH_PREBUILT_DIRS_RELEASE}/libcurl.lib
+    ll::openssl
+    ll::nghttp2
+    ll::zlib-ng
+    )
+else ()
+  target_link_libraries(ll::libcurl INTERFACE
+    ${ARCH_PREBUILT_DIRS_RELEASE}/libcurl.a
+    ll::openssl
+    ll::nghttp2
+    ll::zlib-ng
+    )
+endif ()
 target_include_directories( ll::libcurl SYSTEM INTERFACE ${LIBS_PREBUILT_DIR}/include)