Wireshark mailing list archives
Re: macOS build broken
From: Lori Jakab <lorand.jakab () gmail com>
Date: Fri, 24 Apr 2020 19:22:38 +0200
Thanks Gerald, this was very useful, and fixed my problem. I observed that it changed the compiler that cmake detects from AppleClang 11.0.0.11000033 to AppleClang 10.0.1.10010046. I assume that the mismatch is from me using a version of XCode updated for Catalina on Mojave. Thanks again, -Lori On Fri, Apr 24, 2020 at 6:45 PM Gerald Combs <gerald () wireshark org> wrote:
I ran into this recently when upgrading Xcode's command line tools. Builds fail for me when using the SDK that ships with Xcode.app and succeed when using the one that ships with the command line tools: $ sw_vers ProductName: Mac OS X ProductVersion: 10.15.4 BuildVersion: 19E287 $ xcodebuild -version Xcode 11.4.1 Build version 11E503a $ sudo xcode-select --reset $ xcode-select --print-path /Applications/Xcode.app/Contents/Developer # From the build directory $ rm -rf * && cmake -G Ninja .. && ninja [ build fails ] $ sudo xcode-select --switch /Library/Developer/CommandLineTools $ xcode-select --print-path /Library/Developer/CommandLineTools $ rm -rf * && cmake -G Ninja .. && ninja [ build succeeds ] On 4/24/20 9:27 AM, Lori Jakab wrote:I attached my cmake output, in case that helps. -Lori On Fri, Apr 24, 2020 at 6:21 PM Lori Jakab <lorand.jakab () gmail com<mailto:lorand.jakab () gmail com>> wrote:On Fri, Apr 24, 2020 at 6:06 PM Graham Bloice <graham.bloice () trihedral com <mailto:graham.bloice () trihedral com>> wrote:The macOS build slave is coping, according to the CMake outputit's using:-- The C compiler identification is AppleClang 11.0.0.11000033-- The CXX compiler identification is AppleClang 11.0.0.11000033I have the exact same compiler... on osx-10.14-x64. Presumably that's an older OS. And the same OS version, Mojave, which is the version beforeCatalina (10.15).I start with a clean state, and do a full build, like this (fromjust above the wireshark folder):rm -rf build; and mkdir build; and cd build; and cmake -G Ninja../wireshark; and time ninja -j 10I wonder what's different from the build slave that breaks thebuild...-Lori On Fri, 24 Apr 2020 at 15:48, Lori Jakab <lorand.jakab () gmail com<mailto:lorand.jakab () gmail com>> wrote:This particular failure can be fixed by this:https://code.wireshark.org/review/36921However, I get other failures afterwards: FAILED:epan/dissectors/CMakeFiles/dissectors.dir/packet-kerberos.c.o/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc -DG_DISABLE_DEPRECATED -DG_DISABLE_SINGLE_INCLUDES -DWS_BUILD_DLL -I. -I/Users/lojakab/src/wireshark-lisp/wireshark -I/usr/local/opt/gettext/include -I/usr/local/include -I/usr/local/Cellar/gnutls/3.6.13/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Kerberos.framework/Headers -I/usr/local/Cellar/lz4/1.9.2/include -I/usr/local/Cellar/nghttp2/1.40.0/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -Iepan/dissectors -I/Users/lojakab/src/wireshark-lisp/wireshark/epan/dissectors -I/Users/lojakab/src/wireshark-lisp/wireshark/epan -isystem /usr/local/Cellar/glib/2.64.2_1/include/glib-2.0 -isystem /usr/local/Cellar/glib/2.64.2_1/lib/glib-2.0/include -fvisibility=hidden -Qunused-arguments-Wall -Wextra -Wendif-labels -Wpointer-arith-Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wheader-guard -Wcomma -Wshorten-64-to-32 -Wframe-larger-than=32768 -Wno-nullability-completeness -Wc++-compat -Wunused-const-variable -Wshadow -Wold-style-definition -Wstrict-prototypes -Werror=implicit -Wno-pointer-sign -std=gnu99 -O2 -g -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.14 -fPIC -Werror -MD -MT epan/dissectors/CMakeFiles/dissectors.dir/packet-kerberos.c.o -MF epan/dissectors/CMakeFiles/dissectors.dir/packet-kerberos.c.o.d -o epan/dissectors/CMakeFiles/dissectors.dir/packet-kerberos.c.o -c /Users/lojakab/src/wireshark-lisp/wireshark/epan/dissectors/packet-kerberos.cIn file included from./asn1/kerberos/packet-kerberos-template.c:321:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Kerberos.framework/Headers/krb5.h:318:174: error: expected ','krb5_boolean KRB5_CALLCONV krb5_is_referral_realm(constkrb5_data *) KERBEROS_APPLE_DEPRECATED("use GSS.framework") __API_DEPRECATED("Use GSS.framework", macos(10.0, 10.8)) __API_UNAVAILABLE(macCatalyst);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/Availability.h:479:171: note: expanded from macro '__API_UNAVAILABLE'#define __API_UNAVAILABLE(...)__API_UNAVAILABLE_GET_MACRO(__VA_ARGS__,__API_UNAVAILABLE6,__API_UNAVAILABLE5,__API_UNAVAILABLE4,__API_UNAVAILABLE3,__API_UNAVAILABLE2,__API_UNAVAILABLE1, 0)(__VA_ARGS__)On Fri, Apr 24, 2020 at 4:33 PM Dario Lombardo <lomato () gmail com <mailto:lomato () gmail com>> wrote:Hi, I was aware of such a problem. The travis macOS buildergot that while ago.https://travis-ci.org/github/crondaemon/wireshark I didn't bisect, but going back in build history, Ilooks something between 2acbaf584984828855a36105258033020f338c5c and d30a0a2ce7c17f5d695e9ee7647e92d3cc1156bb.On Fri, Apr 24, 2020 at 3:29 PM Lori Jakab <lorand.jakab () gmail com <mailto:lorand.jakab () gmail com>> wrote:Hi, I'm have been building on macOS Mojave for a whilewithout issues, but for the last few days the build has been broken. I didn't try a git dissect yet to see which commit broke it, but the issue seems to be caused by the usage of the _Nonnull, _Nullable, or _Null_unspecified type specifiers in the 6lowpan dissector.My compiler is: > gcc --version Configured with:--prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/4.2.1Apple clang version 11.0.0 (clang-1100.0.33.17) Target: x86_64-apple-darwin18.7.0 Thread model: posix InstalledDir:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/binThis is the error: In file included from/Users/lojakab/src/wireshark-lisp/wireshark/epan/dissectors/packet-6lowpan.c:19:In file included from/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:64:/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:93:16: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]unsigned char *_base; ^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:93:16: note: insert '_Nullable' if the pointer may be nullunsigned char *_base; ^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:93:16: note: insert '_Nonnull' if the pointer should never be nullunsigned char *_base; ^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:32: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable _read) (void *, char *,int);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:32: note: insert '_Nullable' if the pointer may be nullint (* _Nullable _read) (void *, char *,int);^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:32: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable _read) (void *, char *,int);^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:40: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable _read) (void *, char *,int);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:40: note: insert '_Nullable' if the pointer may be nullint (* _Nullable _read) (void *, char *,int);^_Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:138:40: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable _read) (void *, char *,int);^_Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:139:35: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]fpos_t (* _Nullable _seek) (void *, fpos_t,int);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:139:35: note: insert '_Nullable' if the pointer may be nullfpos_t (* _Nullable _seek) (void *, fpos_t,int);^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:139:35: note: insert '_Nonnull' if the pointer should never be nullfpos_t (* _Nullable _seek) (void *, fpos_t,int);^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:32: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable _write)(void *, constchar *, int);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:32: note: insert '_Nullable' if the pointer may be nullint (* _Nullable _write)(void *, constchar *, int);^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:32: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable _write)(void *, constchar *, int);^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:46: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable _write)(void *, constchar *, int);^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:46: note: insert '_Nullable' if the pointer may be nullint (* _Nullable _write)(void *, constchar *, int);^_Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:140:46: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable _write)(void *, constchar *, int);^_Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:144:18: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]struct __sFILEX *_extra; /* additions toFILE to not break ABI */^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:144:18: note: insert '_Nullable' if the pointer may be nullstruct __sFILEX *_extra; /* additions toFILE to not break ABI */^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/_stdio.h:144:18: note: insert '_Nonnull' if the pointer should never be nullstruct __sFILEX *_extra; /* additions toFILE to not break ABI */^ _Nonnull In file included from/Users/lojakab/src/wireshark-lisp/wireshark/epan/dissectors/packet-6lowpan.c:19:/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:67:13: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]extern FILE *__stdinp; ^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:67:13: note: insert '_Nullable' if the pointer may be nullextern FILE *__stdinp; ^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:67:13: note: insert '_Nonnull' if the pointer should never be nullextern FILE *__stdinp; ^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:41: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable)(void *, constchar *, int),^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:41: note: insert '_Nullable' if the pointer may be nullint (* _Nullable)(void *, constchar *, int),^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:41: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable)(void *, constchar *, int),^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:55: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable)(void *, constchar *, int),^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:55: note: insert '_Nullable' if the pointer may be nullint (* _Nullable)(void *, constchar *, int),^_Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:390:55: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable)(void *, constchar *, int),^_Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:391:44: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]fpos_t (* _Nullable)(void *,fpos_t, int),^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:391:44: note: insert '_Nullable' if the pointer may be nullfpos_t (* _Nullable)(void *,fpos_t, int),^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:391:44: note: insert '_Nonnull' if the pointer should never be nullfpos_t (* _Nullable)(void *,fpos_t, int),^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:392:41: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]int (* _Nullable)(void *)); ^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:392:41: note: insert '_Nullable' if the pointer may be nullint (* _Nullable)(void *)); ^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:392:41: note: insert '_Nonnull' if the pointer should never be nullint (* _Nullable)(void *)); ^ _Nonnull/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:388:6: error: pointer is missing a nullability type specifier(_Nonnull, _Nullable, or _Null_unspecified)[-Werror,-Wnullability-completeness]FILE *funopen(const void *, ^/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:388:6: note: insert '_Nullable' if the pointer may be nullFILE *funopen(const void *, ^ _Nullable/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/stdio.h:388:6: note: insert '_Nonnull' if the pointer should never be nullFILE *funopen(const void *, ^ _Nonnull 3 errors generated. make[2]: ***[epan/dissectors/CMakeFiles/dissectors.dir/packet-6lowpan.c.o] Error 1make[2]: *** Waiting for unfinished jobs.... make[1]: ***[epan/dissectors/CMakeFiles/dissectors.dir/all] Error 2This code builds on Linux, and I assume some olderversion of macOS on the buildbots too. Should I give it a go to fixing this? I'm not the 6lowpan dissector author/maintainer.-Lori -- Graham Bloice___________________________________________________________________________Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org <mailto:wireshark-dev () wireshark org>>Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe:https://www.wireshark.org/mailman/options/wireshark-devmailto:wireshark-dev-request () wireshark org <mailto:wireshark-dev-request () wireshark org>?subject=unsubscribe___________________________________________________________________________Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org ?subject=unsubscribe
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Current thread:
- macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Roland Knall (Apr 24)
- Re: macOS build broken Dario Lombardo (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Graham Bloice (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Graham Bloice (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Gerald Combs (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Dario Lombardo (Apr 24)
- Re: macOS build broken Lori Jakab (Apr 24)
- Re: macOS build broken Guy Harris (Apr 24)