On Tuesday, February 6, 2024 at 4:22:59 PM UTC-6 Matthias Koeppe wrote: > Could you post one of these log files please? For example info-6.8.log > > And could you try "python3 -m pip install --pre sage_conf" also? > > On Tuesday, February 6, 2024 at 12:15:08 PM UTC-8 Sai Chandhrasekhar wrote: > >> When I ran python3 -m pip install sage_conf I got this error message: >> >> Error building Sage. >> >> >> >> The following package(s) may have failed to build (not necessarily >> >> during this run of 'make all-build'): >> >> >> >> * package: gf2x-1.3.0 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/gf2x-1.3.0.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/gf2x-1.3.0 >> >> >> >> * package: cddlib-0.94m >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/cddlib-0.94m.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/cddlib-0.94m >> >> >> >> * package: cliquer-1.22 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/cliquer-1.22.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/cliquer-1.22 >> >> >> >> * package: libatomic_ops-7.8.0 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 >> >> >> >> * package: m4ri-20200115 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/m4ri-20200115.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/m4ri-20200115 >> >> >> >> * package: ecm-7.0.5 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/ecm-7.0.5.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/ecm-7.0.5 >> >> >> >> * package: info-6.8 >> >> last build time: Feb 6 14:07 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/info-6.8.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/info-6.8 >> >> >> >> * package: pari-2.15.4 >> >> last build time: Feb 6 14:08 >> >> log file: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/pari-2.15.4.log >> >> build directory: >> /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/pari-2.15.4 >> >> >> For those packages the following error message was printed earlier: >> >> configure: error: C compiler cannot create executables >> >> On Tuesday, February 6, 2024 at 2:01:03 PM UTC-6 Matthias Koeppe wrote: >> >>> According to your config.log, the run of "configure" succeeded. >>> That config.log contains error messages from various compiler >>> invocations is a normal part of the configure process. >>> >>> What is the actual problem that you encountered? >>> >>> >>> On Monday, February 5, 2024 at 2:58:36 PM UTC-8 Sai Chandhrasekhar wrote: >>> >>>> On Monday, February 5, 2024 at 4:48:08 PM UTC-6 Dima Pasechnik wrote: >>>> >>>>> >>>>> >>>>> On 5 February 2024 21:58:54 GMT, "dan...@gmail.com" <dan...@gmail.com> >>>>> wrote: >>>>> >You could just use Sage_macOS >>>>> ><https://github.com/3-manifolds/Sage_macOS/releases/tag/v2.2.0>, >>>>> quick and >>>>> >easy! >>>>> >>>>> for Sage development, you need a source install. >>>>> >>>>> > >>>>> >On Monday, February 5, 2024 at 3:49:02 PM UTC-6 Matthias Koeppe >>>>> wrote: >>>>> > >>>>> >> We would need to see the full logs >>>>> >> >>>>> >> On Monday, February 5, 2024 at 1:26:31 PM UTC-8 Sai Chandhrasekhar >>>>> wrote: >>>>> >> >>>>> >>> Hello, >>>>> >>> >>>>> >>> When I tried to run python3 -m pip install sage_conf, I got this >>>>> error >>>>> >>> message from config.log. I tried to change to GCC but then I got a >>>>> message >>>>> >>> that Sage cannot be built on macOS with GNU's gcc. Any suggestions >>>>> on what >>>>> >>> to do would be appreciated. >>>>> >>> configure:6595: x86_64-apple-darwin13.4.0-clang -V >&5 >>>>> >>> clang-16: error: argument to '-V' is missing (expected 1 value) >>>>> >>> clang-16: error: no input files >>>>> >>> configure:6606: $? = 1 >>>>> >>> configure:6595: x86_64-apple-darwin13.4.0-clang -qversion >&5 >>>>> >>> clang-16: error: unknown argument '-qversion'; did you mean >>>>> '--version'? >>>>> >>> clang-16: error: no input files >>>>> >>> configure:6606: $? = 1 >>>>> >>> configure:6595: x86_64-apple-darwin13.4.0-clang -version >&5 >>>>> >>> clang-16: error: unknown argument '-version'; did you mean >>>>> '--version'? >>>>> >>> clang-16: error: no input files >>>>> >>> >>>>> >> >>>>> > >>>>> >>>>
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Attempting to download package libatomic_ops-7.8.0.tar.gz from mirrors https://github.com/sagemath/sage/releases/download/10.2/libatomic_ops-7.8.0.tar.gz [......................................................................] libatomic_ops-7.8.0 ==================================================== Setting up build directory for libatomic_ops-7.8.0 Finished extraction No patch files found in ../patches **************************************************** Host system: Darwin client-10-229-49-234.tamulink.tamu.edu 23.2.0 Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64 x86_64 **************************************************** C compiler: x86_64-apple-darwin13.4.0-clang C compiler version: clang version 16.0.6 Target: x86_64-apple-darwin13.4.0 Thread model: posix InstalledDir: /Users/user/anaconda3/bin **************************************************** Package 'libatomic_ops' is currently not installed No legacy uninstaller found for 'libatomic_ops'; nothing to do Configuring libatomic_ops-7.8.0 checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details ******************************************************************************** Error configuring libatomic_ops-7.8.0 See the file /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src/config.log for details. ******************************************************************************** real 0m7.010s user 0m3.205s sys 0m1.666s ************************************************************************ Error installing package libatomic_ops-7.8.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the log files /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log and /Users/user/.sage/sage-10.2-Darwin-x86_64/config.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0' && '/Users/user/.sage/sage-10.2-Darwin-x86_64/sage' --buildsh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Using cached file /Users/user/.sage/sage-10.2-Darwin-x86_64/upstream/libatomic_ops-7.8.0.tar.gz libatomic_ops-7.8.0 ==================================================== Setting up build directory for libatomic_ops-7.8.0 Finished extraction No patch files found in ../patches **************************************************** Host system: Darwin client-10-229-49-234.tamulink.tamu.edu 23.2.0 Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64 x86_64 **************************************************** C compiler: x86_64-apple-darwin13.4.0-clang C compiler version: clang version 16.0.6 Target: x86_64-apple-darwin13.4.0 Thread model: posix InstalledDir: /Users/user/anaconda3/bin **************************************************** Package 'libatomic_ops' is currently not installed No legacy uninstaller found for 'libatomic_ops'; nothing to do Configuring libatomic_ops-7.8.0 checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details ******************************************************************************** Error configuring libatomic_ops-7.8.0 See the file /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src/config.log for details. ******************************************************************************** real 0m6.426s user 0m3.202s sys 0m1.606s ************************************************************************ Error installing package libatomic_ops-7.8.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the log files /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log and /Users/user/.sage/sage-10.2-Darwin-x86_64/config.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0' && '/Users/user/.sage/sage-10.2-Darwin-x86_64/sage' --buildsh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Using cached file /Users/user/.sage/sage-10.2-Darwin-x86_64/upstream/libatomic_ops-7.8.0.tar.gz libatomic_ops-7.8.0 ==================================================== Setting up build directory for libatomic_ops-7.8.0 Finished extraction No patch files found in ../patches **************************************************** Host system: Darwin client-10-229-49-234.tamulink.tamu.edu 23.2.0 Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64 x86_64 **************************************************** C compiler: x86_64-apple-darwin13.4.0-clang C compiler version: clang version 16.0.6 Target: x86_64-apple-darwin13.4.0 Thread model: posix InstalledDir: /Users/user/anaconda3/bin **************************************************** Package 'libatomic_ops' is currently not installed No legacy uninstaller found for 'libatomic_ops'; nothing to do Configuring libatomic_ops-7.8.0 checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details ******************************************************************************** Error configuring libatomic_ops-7.8.0 See the file /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src/config.log for details. ******************************************************************************** real 0m7.667s user 0m3.194s sys 0m1.780s ************************************************************************ Error installing package libatomic_ops-7.8.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the log files /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log and /Users/user/.sage/sage-10.2-Darwin-x86_64/config.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0' && '/Users/user/.sage/sage-10.2-Darwin-x86_64/sage' --buildsh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Using cached file /Users/user/.sage/sage-10.2-Darwin-x86_64/upstream/libatomic_ops-7.8.0.tar.gz libatomic_ops-7.8.0 ==================================================== Setting up build directory for libatomic_ops-7.8.0 Finished extraction No patch files found in ../patches **************************************************** Host system: Darwin client-10-229-49-234.tamulink.tamu.edu 23.2.0 Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64 x86_64 **************************************************** C compiler: x86_64-apple-darwin13.4.0-clang C compiler version: clang version 16.0.6 Target: x86_64-apple-darwin13.4.0 Thread model: posix InstalledDir: /Users/user/anaconda3/bin **************************************************** Package 'libatomic_ops' is currently not installed No legacy uninstaller found for 'libatomic_ops'; nothing to do Configuring libatomic_ops-7.8.0 checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details ******************************************************************************** Error configuring libatomic_ops-7.8.0 See the file /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src/config.log for details. ******************************************************************************** real 0m6.843s user 0m3.201s sys 0m1.686s ************************************************************************ Error installing package libatomic_ops-7.8.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the log files /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log and /Users/user/.sage/sage-10.2-Darwin-x86_64/config.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0' && '/Users/user/.sage/sage-10.2-Darwin-x86_64/sage' --buildsh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Using cached file /Users/user/.sage/sage-10.2-Darwin-x86_64/upstream/libatomic_ops-7.8.0.tar.gz libatomic_ops-7.8.0 ==================================================== Setting up build directory for libatomic_ops-7.8.0 Finished extraction No patch files found in ../patches **************************************************** Host system: Darwin client-10-229-49-234.tamulink.tamu.edu 23.2.0 Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64 x86_64 **************************************************** C compiler: x86_64-apple-darwin13.4.0-clang C compiler version: clang version 16.0.6 Target: x86_64-apple-darwin13.4.0 Thread model: posix InstalledDir: /Users/user/anaconda3/bin **************************************************** Package 'libatomic_ops' is currently not installed No legacy uninstaller found for 'libatomic_ops'; nothing to do Configuring libatomic_ops-7.8.0 checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details checking build system type... x86_64-apple-darwin13.4.0 checking host system type... x86_64-apple-darwin13.4.0 checking target system type... x86_64-apple-darwin13.4.0 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports the include directive... yes (GNU style) checking for x86_64-apple-darwin13.4.0-gcc... x86_64-apple-darwin13.4.0-clang checking whether the C compiler works... no configure: error: in `/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src': configure: error: C compiler cannot create executables See `config.log' for more details ******************************************************************************** Error configuring libatomic_ops-7.8.0 See the file /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0/src/config.log for details. ******************************************************************************** real 0m5.927s user 0m3.114s sys 0m1.700s ************************************************************************ Error installing package libatomic_ops-7.8.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the log files /Users/user/.sage/sage-10.2-Darwin-x86_64/logs/pkgs/libatomic_ops-7.8.0.log and /Users/user/.sage/sage-10.2-Darwin-x86_64/config.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Users/user/.sage/sage-10.2-Darwin-x86_64/local/var/tmp/sage/build/libatomic_ops-7.8.0' && '/Users/user/.sage/sage-10.2-Darwin-x86_64/sage' --buildsh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************