Hi Sumudu, Homebrew gave a clang++ error. This may be due a recent upgrade of Xcode which replaced MacOSX10.14.sdk with MacOSX10.15.sdk inside the Xcode.app. If this happened to you, do the following:
cd /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs sudo ln -s MacOSX.sdk MacOSX10.14.sdk I am not sure about the origins of the segmentation fault in with the macports pymol. I install it last week successfully. I had python3.7 already installed in macports. I installed the py37 variant of PyMOL. I had run the commands below a year earlier. I am not sure if these ports are necessary anymore. sudo port install tcl -corefoundation sudo port install tk -quartz Best regards, Blaine Blaine Mooers, Ph.D. Associate Professor Department of Biochemistry and Molecular Biology College of Medicine University of Oklahoma Health Sciences Center S.L. Young Biomedical Research Center (BRC) Rm. 466 975 NE 10th Street, BRC 466 Oklahoma City, OK 73104-5419 ________________________________________ From: Sumudu Leelananda [sumudu.leelana...@gmail.com] Sent: Friday, October 04, 2019 10:53 AM To: pymol-users@lists.sourceforge.net Subject: [EXTERNAL] [PyMOL] Mac installation error: clang++, segmentation fault 11 Hi, I was trying to get open source pymol installed on my Mac but was unable to do so. I tried brew and macports. I'm on Mojave 10.14.6. I attached the error I get with brew. With Macports, when I try to open Pymol it returns a segmentation fault 11 error. Has anybody seen this before? Any suggestions? Thank you! brew install brewsci/bio/pymol Updating Homebrew... ==> Auto-updated Homebrew! Updated 4 taps (homebrew/core, homebrew/cask, homebrew/services and caskroom/cask). ==> Updated Formulae cmake ✔ deno ffsend go@1.12 gspell haproxy iso-codes node rke roswell rust ==> Installing pymol from brewsci/bio ==> Downloading https://github.com/schrodinger/pymol-open-source/archive/v2.3.0.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_schrodinger_pymol-2Dopen-2Dsource_archive_v2.3.0.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=Um_WhO1_-dwQYFKunIbXRV4fqmJsW65fMLP6bqDbMfc&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/a51d46dea90ae24d275dac1d9efa7cf70025ab5fed71dc210ce3000d5d65219c--pymol-open-source-2.3.0.tar.gz ==> Downloading https://files.pythonhosted.org/packages/11/74/2c151a13ef41ab9fb43b3c4ff9e788e0496ed7923b2078d42cab30622bdf/virtualenv-16.7.4.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_11_74_2c151a13ef41ab9fb43b3c4ff9e788e0496ed7923b2078d42cab30622bdf_virtualenv-2D16.7.4.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=a4dBdjqDiDnC10aVIUHN-v0TtjddjFC73iVBkKaHPO0&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/507d2087bf24df82641b681a5fe4da778ef50ebe819a86ea1b584f70788f0f63--virtualenv-16.7.4.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/3a/20/c81632328b1a4e1db65f45c0a1350a9c5341fd4bbb8ea66cdd98da56fe2e/numpy-1.15.0.zip<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_3a_20_c81632328b1a4e1db65f45c0a1350a9c5341fd4bbb8ea66cdd98da56fe2e_numpy-2D1.15.0.zip&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=g_9yGKFX3t1BaE8uAGJXLH3pC0Nm15JIF4-P-OTvkio&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/c3591902b12abd9354b52438f4e5aa07974b9e83cf502a778095fd0fd6a1cc46--numpy-1.15.0.zip ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/13/ea/c6a302ccdfdcc1ab200bd2b7561e574329055d2974b1fb7939a7aa374da3/mmtf-python-1.1.2.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_13_ea_c6a302ccdfdcc1ab200bd2b7561e574329055d2974b1fb7939a7aa374da3_mmtf-2Dpython-2D1.1.2.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=ebk16SyRo7S3WRYtFn6A1gARpXPcseHuOSHU441C9bM&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/8184cd2975ddc6f5276f8aca6273b4b0e2e98a69ae60a94e8f087e2bf4f7fbc2--mmtf-python-1.1.2.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/81/9c/0036c66234482044070836cc622266839e2412f8108849ab0bfdeaab8578/msgpack-0.6.1.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_81_9c_0036c66234482044070836cc622266839e2412f8108849ab0bfdeaab8578_msgpack-2D0.6.1.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=cKfy9zqGkC2Htf63F3IsV9EbtrTyLLvFMxgtY32YfZo&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/432b50d5f899f052d91eb12c17bb4fe7686828cd77a7f5d3b6e4f646b09eabf6--msgpack-0.6.1.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/8a/20/6eca772d1a5830336f84aca1d8198e5a3f4715cd1c7fc36d3cc7f7185091/msgpack-python-0.5.6.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_8a_20_6eca772d1a5830336f84aca1d8198e5a3f4715cd1c7fc36d3cc7f7185091_msgpack-2Dpython-2D0.5.6.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=AuTIyzeL2Z-Ti44j29R9ylqJsx-6SFwqLrLd45RnFmY&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/49c4120b43aa86620eaebc552b359f6d897f72f59d979634a803f54088ea44d8--msgpack-python-0.5.6.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/73/0c/55e4294143ba6781936c799ff13181db9109b161a8d8fc9b50eec45e1134/msgpack-tool-0.0.1.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_73_0c_55e4294143ba6781936c799ff13181db9109b161a8d8fc9b50eec45e1134_msgpack-2Dtool-2D0.0.1.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=4jQJkEos6NKgVpw1a5gpmVOvP4DNLVt57MqOZnlKMu0&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/cc8ecf250035cd7b706c464cf5a1be6cfdd1a92482350d209d6900918ec93b34--msgpack-tool-0.0.1.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> Downloading https://files.pythonhosted.org/packages/e7/20/8d0c4ba96a5fe62e1bcf2b8a212ccfecd67ad951e8f3e89cf147d63952aa/Pmw-2.0.1.tar.gz<https://urldefense.proofpoint.com/v2/url?u=https-3A__files.pythonhosted.org_packages_e7_20_8d0c4ba96a5fe62e1bcf2b8a212ccfecd67ad951e8f3e89cf147d63952aa_Pmw-2D2.0.1.tar.gz&d=DwMFaQ&c=VjzId-SM5S6aVB_cCGQ0d3uo9UfKByQ3sI6Audoy6dY&r=k0gMbcsdOcdbPUNV5tW66KQSZfXL0ewVDPVBp7tqbks&m=iz1aCl1CaOgWsfa1s3YdF7fusvmrg0uAYTPbFUs8yXI&s=utv0f3_bZL9Yh3JfGRTMmdoNiQMxDPrGljDOtC1DBn0&e=> Already downloaded: /Users/sumudu/Library/Caches/Homebrew/downloads/50fbcfa2c8f747eb0d10f58fb92b1405935cdbeb84b675b4a28b0235409fa10b--Pmw-2.0.1.tar.gz ==> python3 -c import setuptools... --no-user-cfg install --prefix=/usr/local/Cellar/pymol/2.3.0/libexec --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --single-version-externally-man ==> python3 setup.py install --install-scripts=/usr/local/Cellar/pymol/2.3.0/libexec/bin --install-lib=/usr/local/Cellar/pymol/2.3.0/libexec/lib/python3.7/site-packages --glut --use-msgpackc=c++11 Last 15 lines from /Users/sumudu/Library/Logs/Homebrew/pymol/08.python3: ^ contrib/uiuc/plugins/molfile_plugin/src/qmplugin.h:1097:13: warning: unused function 'whereami' [-Wunused-function] static void whereami(FILE *file) { ^ contrib/uiuc/plugins/molfile_plugin/src/qmplugin.h:490:13: warning: unused function 'replace_wavefunction' [-Wunused-function] static void replace_wavefunction(qm_timestep_t *ts, int n) { ^ contrib/uiuc/plugins/molfile_plugin/src/qmplugin.h:507:13: warning: unused function 'del_wavefunction' [-Wunused-function] static void del_wavefunction(qm_timestep_t *ts) { ^ contrib/uiuc/plugins/molfile_plugin/src/qmplugin.h:585:13: warning: unused function 'print_matrix4' [-Wunused-function] static void print_matrix4(const float mat[16]) { ^ 12 warnings generated. error: command 'clang++' failed with exit status 1 _______________________________________________ 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