mirror of https://github.com/BOINC/boinc.git
376 lines
13 KiB
Bash
376 lines
13 KiB
Bash
#!/bin/bash
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# This file is part of BOINC.
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# http://boinc.berkeley.edu
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# Copyright (C) 2021 University of California
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#
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# BOINC is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License
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# as published by the Free Software Foundation,
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# either version 3 of the License, or (at your option) any later version.
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#
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# BOINC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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#
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#
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# Script to build Macintosh 64-bit Intel library of curl for
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# use in building BOINC.
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#
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# by Charlie Fenton 7/21/06
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# Updated 12/3/09 for OS 10.7 Lion and XCode 4.2
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# Updated 6/25/12 for curl 7.26.0
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# Updated 7/10/12 for Xcode 4.3 and later which are not at a fixed address
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# Updated 2/11/14 for curl 7.35.0 with c-ares 1.10.0
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# Updated 9/2/14 for bulding curl as 64-bit binary
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# Updated 11/17/14 for curl 7.39.0 with c-ares 1.10.0
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# Updated 12/11/15 for curl 7.46.0 with c-ares 1.10.0
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# Updated 3/2/16 for curl 7.47.1 with c-ares 1.10.0
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# Updated 9/10/16 for curl 7.50.2 with c-ares 1.11.0
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# Updated 3/14/17 to patch curlrules.h to fix BOINC Manager compile error
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# Updated 1/25/18 for curl 7.58.0 with c-ares 1.13.0 & openssl 1.1.0g, don't patch currules.h
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# Updated 1/26/18 to get directory names of c-ares and OpenSSL from dependencyNames.sh
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# Updated 2/22/18 to avoid APIs not available in earlier versions of OS X
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# Updated 1/23/19 use libc++ instead of libstdc++ for Xcode 10 compatibility
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# Updated 8/22/20 to build Apple Silicon / arm64 and x86_64 Universal binary
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# Updated 12/24/20 for curl 7.73.0
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# Updated 5/18/21 for compatibility with zsh
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# Updated 10/11/21 to use Secure Transport instead of OpenSSL (uses MacOS certificate store
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# instead of ca-bundle.crt)
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# Updated 11/16/21 for curl 7.79.1
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#
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## Curl's configure and make set the "-Werror=partial-availability" compiler flag,
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## which generates an error if there is an API not available in our Deployment
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## Target. This helps ensure curl won't try to use unavailable APIs on older Mac
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## systems supported by BOINC.
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#
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## After first installing Xcode, you must have opened Xcode and
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## clicked the Install button on the dialog which appears to
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## complete the Xcode installation before running this script.
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#
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## Where x.xx.x is the curl version number:
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## In Terminal, CD to the curl-x.xx.x directory.
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## cd [path]/curl-x.xx.x/
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## then run this script:
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## source [path]/buildcurl.sh [ -clean ] [--prefix PATH]
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##
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## the -clean argument will force a full rebuild.
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## if --prefix is given as absolute path the library is installed into there
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## use -q or --quiet to redirect build output to /dev/null instead of /dev/stdout
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#
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## NOTE: cURL depends on c-ares, so it must be built before cURL.
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#
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function patch_curl_config {
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# If building with some SDKs or version of Xcode, either or
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# both of these patches will fail because config has already
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# set our desired values.
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#
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# The __builtin_available() function may cause problems in
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# static libraries or older versions of MacOS. It's unclear
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# to me whether this is still an issue, but I'm keeping this
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# patch in here for now to be safe. - CF 10/11/21
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rm -f /tmp/curl_config_h_diff1
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cat >> /tmp/curl_config_h_diff1 << ENDOFFILE
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--- lib/curl_config.h 2018-02-22 04:21:52.000000000 -0800
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+++ lib/curl_config1.h.in 2018-02-22 04:29:56.000000000 -0800
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@@ -168,5 +168,5 @@
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/* Define to 1 if you have the __builtin_available function. */
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-#define HAVE_BUILTIN_AVAILABLE 1
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+/* #undef HAVE_BUILTIN_AVAILABLE */
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/* Define to 1 if you have the clock_gettime function and monotonic timer. */
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ENDOFFILE
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patch -fi /tmp/curl_config_h_diff1 lib/curl_config.h
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rm -f /tmp/curl_config_h_diff1
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rm -f lib/curl_config.h.rej
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# Patch curl_config.h to not use clock_gettime(), which is
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# defined in OS 10.12 SDK but was not available before OS 10.12.
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rm -f /tmp/curl_config_h_diff2
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cat >> /tmp/curl_config_h_diff2 << ENDOFFILE
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--- lib/curl_config.h 2018-02-22 04:21:52.000000000 -0800
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+++ lib/curl_config2.h.in 2018-02-22 04:30:21.000000000 -0800
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@@ -171,5 +171,5 @@
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/* Define to 1 if you have the clock_gettime function and monotonic timer. */
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-#define HAVE_CLOCK_GETTIME_MONOTONIC 1
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+/* #undef HAVE_CLOCK_GETTIME_MONOTONIC */
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/* Define to 1 if you have the closesocket function. */
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ENDOFFILE
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patch -fi /tmp/curl_config_h_diff2 lib/curl_config.h
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rm -f /tmp/curl_config_h_diff2
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rm -f lib/curl_config.h.rej
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}
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CURL_DIR=`pwd`
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doclean=""
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lprefix=""
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stdout_target="/dev/stdout"
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libPath="lib/.libs"
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libcares="/tmp/installed-c-ares"
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while [[ $# -gt 0 ]]; do
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key="$1"
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case $key in
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-clean|--clean)
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doclean="yes"
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;;
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-prefix|--prefix)
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lprefix="$2"
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libPath="${lprefix}/lib"
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libcares="$libPath"
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shift
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;;
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-q|--quiet)
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stdout_target="/dev/null"
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;;
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esac
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shift # past argument or value
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done
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export PATH=/usr/local/bin:$PATH
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GCCPATH=`xcrun -find gcc`
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if [ $? -ne 0 ]; then
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echo "ERROR: can't find gcc compiler"
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return 1
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fi
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GCC_can_build_x86_64="no"
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GCC_can_build_arm64="no"
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GCC_archs=`lipo -info "${GCCPATH}"`
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if [[ "${GCC_archs}" = *"x86_64"* ]]; then GCC_can_build_x86_64="yes"; fi
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if [[ "${GCC_archs}" = *"arm64"* ]]; then GCC_can_build_arm64="yes"; fi
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if [ "${doclean}" != "yes" ]; then
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if [ -f "${libPath}/libcurl.a" ]; then
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alreadyBuilt=1
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if [ $GCC_can_build_x86_64 = "yes" ]; then
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lipo "${libPath}/libcurl.a" -verify_arch x86_64
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if [ $? -ne 0 ]; then alreadyBuilt=0; doclean="yes"; fi
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fi
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if [ $alreadyBuilt -eq 1 ] && [ $GCC_can_build_arm64 = "yes" ]; then
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lipo "${libPath}/libcurl.a" -verify_arch arm64
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if [ $? -ne 0 ]; then alreadyBuilt=0; doclean="yes"; fi
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fi
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if [ $alreadyBuilt -eq 1 ]; then
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cwd=$(pwd)
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dirname=${cwd##*/}
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echo "${dirname} already built"
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return 0
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fi
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fi
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fi
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GPPPATH=`xcrun -find g++`
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if [ $? -ne 0 ]; then
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echo "ERROR: can't find g++ compiler"
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return 1
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fi
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MAKEPATH=`xcrun -find make`
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if [ $? -ne 0 ]; then
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echo "ERROR: can't find make tool"
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return 1
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fi
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TOOLSPATH1=${MAKEPATH%/make}
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ARPATH=`xcrun -find ar`
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if [ $? -ne 0 ]; then
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echo "ERROR: can't find ar tool"
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return 1
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fi
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TOOLSPATH2=${ARPATH%/ar}
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export PATH="${TOOLSPATH1}":"${TOOLSPATH2}":/usr/local/bin:$PATH
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SDKPATH=`xcodebuild -version -sdk macosx Path`
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if [ -d "${libPath}" ]; then
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rm -f "${libPath}/libcurl.a"
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if [ $? -ne 0 ]; then return 1; fi
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fi
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# c-ares configure creates a different ares_build.h file for each architecture
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# for a sanity check on size of long and socklen_t. But these are identical for
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# x86_64 and arm64, so this is not currently an issue.
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## cp -f ../"${caresDirName}"/ares_build_x86_64.h /tmp/installed-c-ares/include/ares_build.h
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# Build for x86_64 architecture
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export PATH=/usr/local/bin:$PATH
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export CC="${GCCPATH}";export CXX="${GPPPATH}"
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export SDKROOT="${SDKPATH}"
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export MACOSX_DEPLOYMENT_TARGET=10.10
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export MAC_OS_X_VERSION_MAX_ALLOWED=101000
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export MAC_OS_X_VERSION_MIN_REQUIRED=101000
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export LDFLAGS="-Wl,-syslibroot,${SDKPATH},-arch,x86_64"
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export CPPFLAGS="-isysroot ${SDKPATH} -arch x86_64 -mmacosx-version-min=10.10 -stdlib=libc++"
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export CXXFLAGS="-isysroot ${SDKPATH} -arch x86_64 -mmacosx-version-min=10.10 -stdlib=libc++"
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export CFLAGS="-isysroot ${SDKPATH} -mmacosx-version-min=10.10 -arch x86_64"
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if [ "x${lprefix}" != "x" ]; then
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PKG_CONFIG_PATH="${lprefix}/lib/pkgconfig" ./configure --prefix=${lprefix} --enable-ares --disable-shared --with-secure-transport --without-libidn --without-libidn2 --without-nghttp2 --without-ngtcp2 --without-nghttp3 --without-quiche --host=x86_64-apple-darwin
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if [ $? -ne 0 ]; then return 1; fi
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else
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# Get the name of the current versions of c-ares from the
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# dependencyNames.sh file in the same directory as this script.
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myScriptPath="${BASH_SOURCE[0]}"
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if [ -z "${myScriptPath}" ]; then
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myScriptPath="$0" # for zsh
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fi
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myScriptDir="${myScriptPath%/*}"
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source "${myScriptDir}/dependencyNames.sh"
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if [ $? -ne 0 ]; then return 1; fi
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# curl configure and make expect a path to _installed_ c-ares
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# so we temporarily installed c-ares at a path that does not contain spaces.
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# buildc-ares.sh installed c-ares to /tmp/installed-c-ares
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# and configured c-ares with prefix=/tmp/installed-c-ares
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if [ ! -f "${libcares}/libcares.a" ]; then
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cd ../"${caresDirName}" || return 1
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make install
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cd "${CURL_DIR}" || return 1
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fi
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./configure --disable-shared --with-secure-transport --enable-ares="${libcares}" --without-libidn --without-libidn2 --without-nghttp2 --without-ngtcp2 --without-nghttp3 --without-quiche --host=x86_64-apple-darwin
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if [ $? -ne 0 ]; then return 1; fi
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echo ""
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fi
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patch_curl_config
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if [ "${doclean}" = "yes" ]; then
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make clean
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fi
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make 1>$stdout_target
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if [ $? -ne 0 ]; then return 1; fi
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if [ "x${lprefix}" != "x" ]; then
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make install 1>$stdout_target
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if [ $? -ne 0 ]; then return 1; fi
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fi
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# Now see if we can build for arm64
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# Note: Some versions of Xcode 12 don't support building for arm64
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if [ $GCC_can_build_arm64 = "yes" ]; then
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export LDFLAGS="-Wl,-syslibroot,${SDKPATH},-arch,arm64"
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export CPPFLAGS="-isysroot ${SDKPATH} -target arm64-apple-macos -mmacosx-version-min=10.10 -stdlib=libc++"
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export CXXFLAGS="-isysroot ${SDKPATH} -target arm64-apple-macos -mmacosx-version-min=10.10 -stdlib=libc++"
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export CFLAGS="-isysroot ${SDKPATH} -mmacosx-version-min=10.10 -target arm64-apple-macos"
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# c-ares configure creates a different ares_build.h file for each architecture
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# for a sanity check on size of long and socklen_t. But these are identical for
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# x86_64 and arm64, so this is not currently an issue.
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## cp -f ../"${caresDirName}"/ares_build_arm.h /tmp/installed-c-ares/include/ares_build.h
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if [ "x${lprefix}" != "x" ]; then
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PKG_CONFIG_PATH="${lprefix}/lib/pkgconfig" ./configure --prefix=${lprefix} --enable-ares --disable-shared --with-secure-transport --without-libidn --without-libidn2 --without-nghttp2 --without-ngtcp2 --without-nghttp3 --without-quiche --host=arm-apple-darwin
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else
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./configure --disable-shared --with-secure-transport --enable-ares="${libcares}" --without-libidn --without-libidn2 --without-nghttp2 --without-ngtcp2 --without-nghttp3 --without-quiche --host=arm-apple-darwin
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echo ""
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fi
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if [ $? -ne 0 ]; then
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echo " ******"
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echo "curl: x86_64 build succeeded but could not build for arm64."
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echo " ******"
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else
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# save x86_64 header and lib for later use
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# curl configure creates a different curlbuild.h file for each architecture
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# for a sanity check on size of long and socklen_t. But these are identical
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# for x86_64 and arm64, so this is not currently an issue.
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## cp -f include/curl/curlbuild.h include/curl/curlbuild_x86_64.h
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mv -f lib/.libs/libcurl.a lib/libcurl_x86_64.a
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patch_curl_config
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make clean
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if [ $? -ne 0 ]; then return 1; fi
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make 1>$stdout_target
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if [ $? -ne 0 ]; then return 1; fi
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# curl configure creates a different curlbuild.h file for each architecture
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# for a sanity check on size of long and socklen_t. But these are identical
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# for x86_64 and arm64, so this is not currently an issue.
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## mv -f include/curl/curlbuild.h include/curl/curlbuild_arm64.h
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mv -f lib/.libs/libcurl.a lib/libcurl_arm64.a
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lipo -create lib/libcurl_x86_64.a lib/libcurl_arm64.a -output lib/.libs/libcurl.a
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if [ $? -ne 0 ]; then
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rm -f lib/libcurl_x86_64.a lib/libcurl_arm64.a
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return 1
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fi
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fi
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rm -f lib/libcurl_x86_64.a lib/libcurl_arm64.a
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fi
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if [ "x${lprefix}" != "x" ]; then
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make install 1>$stdout_target
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if [ $? -ne 0 ]; then return 1; fi
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else
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# Delete temporarily installed c-ares.
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rm -Rf ${libcares}
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fi
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export lprefix=""
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export CC="";export CXX=""
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export LDFLAGS=""
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export CXXFLAGS=""
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export CFLAGS=""
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export SDKROOT=""
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# curl configure creates a different curlbuild.h file for each architecture
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# for a sanity check on size of long and socklen_t. But these are identical
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# for x86_64 and arm64, so this is not currently an issue and so we return now.
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return 0
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# Create a custom curlbuild.h file which directs BOINC builds
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# to the correct curlbuild_xxx.h file for each architecture.
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cat >> include/curl/curlbuild.h << ENDOFFILE
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/***************************************************************************
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*
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* This file was created for BOINC by the buildcurl.sh script
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*
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* You should not need to modify it manually
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*
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***************************************************************************/
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#ifndef __BOINC_CURLBUILD_H
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#define __BOINC_CURLBUILD_H
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#ifndef __APPLE__
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#error - this file is for Macintosh only
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#endif
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#ifdef __x86_64__
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#include "curl/curlbuild_x86_64.h"
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#elif defined(__arm64__)
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#include "curl/curlbuild_arm64.h"
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#else
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#error - unknown architecture
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#endif
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#endif /* __BOINC_CURLBUILD_H */
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ENDOFFILE
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return 0
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