Starting with Root 6.10/04, our build with GCC 6.3.0 (GCC 5 library ABI), no longer installs TGX11.h. Nothing has changed on our build systems, as far as we know, and our configuration options are the same.
$ root-config --arch
macosx64
$ root-config --features
asimage builtin_afterimage builtin_freetype builtin_ftgl builtin_gl2ps builtin_glew builtin_llvm builtin_lzma builtin_pcre builtin_unuran cling cxx14 exceptions explicitlink fftw3 fortran gdml genvector http imt krb5 memstat minuit2 opengl pch python roofit root7 shared ssl thread tmva x11 xft xml xrootd
$ root-config --config
BLAS_Accelerate_LIBRARY=/System/Library/Frameworks/Accelerate.framework COMERR_LIBRARY=/usr/lib/libcom_err.dylib FFTW_INCLUDE_DIR=/Users/greenc/work/cet-is/external-products/fftw/v3_3_6_pl2/Darwin64bit+16-prof/include FFTW_LIBRARY=/Users/greenc/work/cet-is/external-products/fftw/v3_3_6_pl2/Darwin64bit+16-prof/lib/libfftw3.dylib KRB5_INCLUDE_DIR=/usr/include/krb5 KRB5_LIBRARY=/usr/lib/libkrb5.dylib KRB5_MIT_LIBRARY=/usr/lib/libk5crypto.dylib LIBXML2_INCLUDE_DIR=/Users/greenc/work/cet-is/external-products/libxml2/v2_9_4b/Darwin64bit+16-prof/include/libxml2 LIBXML2_LIBRARIES=/Users/greenc/work/cet-is/external-products/libxml2/v2_9_4b/Darwin64bit+16-prof/lib/libxml2.dylib OPENGL_INCLUDE_DIR=/usr/X11R6/include OPENGL_gl_LIBRARY=/usr/X11R6/lib/libGL.dylib OPENGL_glu_LIBRARY=/usr/X11R6/lib/libGLU.dylib OPENSSL_CRYPTO_LIBRARY=/usr/local/opt/openssl/lib/libcrypto.dylib OPENSSL_INCLUDE_DIR=/usr/local/opt/openssl/include OPENSSL_SSL_LIBRARY=/usr/local/opt/openssl/lib/libssl.dylib PNG_LIBRARY=/usr/X11R6/lib/libpng.dylib PNG_LIBRARY_RELEASE=/usr/X11R6/lib/libpng.dylib PNG_PNG_INCLUDE_DIR=/usr/X11R6/include PYTHON_INCLUDE_DIR=/Users/greenc/work/cet-is/external-products/python/v2_7_13d/Darwin64bit+16/include/python2.7 PYTHON_LIBRARY=/Users/greenc/work/cet-is/external-products/python/v2_7_13d/Darwin64bit+16/lib/libpython2.7.dylib PYTHON_LIBRARY_RELEASE=/Users/greenc/work/cet-is/external-products/python/v2_7_13d/Darwin64bit+16/lib/libpython2.7.dylib TBB_INCLUDE_DIR=/Users/macdev/workspace/canvas-products/v2_01_00_rc5/e14/macbuild02.fnal.gov/prof/build/tbb/v2017_7/Darwin64bit+16-e14-prof/include TBB_LIBRARY=/Users/macdev/workspace/canvas-products/v2_01_00_rc5/e14/macbuild02.fnal.gov/prof/build/tbb/v2017_7/Darwin64bit+16-e14-prof/lib/libtbb.dylib TBB_LIBRARY_RELEASE=/Users/macdev/workspace/canvas-products/v2_01_00_rc5/e14/macbuild02.fnal.gov/prof/build/tbb/v2017_7/Darwin64bit+16-e14-prof/lib/libtbb.dylib X11_ICE_INCLUDE_PATH=/usr/X11R6/include X11_SM_INCLUDE_PATH=/usr/X11R6/include X11_X11_INCLUDE_PATH=/usr/X11R6/include X11_XRes_INCLUDE_PATH=/usr/X11R6/include X11_XShm_INCLUDE_PATH=/usr/X11R6/include X11_XSync_INCLUDE_PATH=/usr/X11R6/include X11_XTest_INCLUDE_PATH=/usr/X11R6/include X11_Xaccess_INCLUDE_PATH=/usr/X11R6/include X11_Xaccessrules_INCLUDE_PATH=/usr/X11R6/include X11_Xaccessstr_INCLUDE_PATH=/usr/X11R6/include X11_Xau_INCLUDE_PATH=/usr/X11R6/include X11_Xcomposite_INCLUDE_PATH=/usr/X11R6/include X11_Xcursor_INCLUDE_PATH=/usr/X11R6/include X11_Xdamage_INCLUDE_PATH=/usr/X11R6/include X11_Xdmcp_INCLUDE_PATH=/usr/X11R6/include X11_Xfixes_INCLUDE_PATH=/usr/X11R6/include X11_Xft_INCLUDE_PATH=/usr/X11R6/include X11_Xi_INCLUDE_PATH=/usr/X11R6/include X11_Xinerama_INCLUDE_PATH=/usr/X11R6/include X11_Xinput_INCLUDE_PATH=/usr/X11R6/include X11_Xkb_INCLUDE_PATH=/usr/X11R6/include X11_Xkbfile_INCLUDE_PATH=/usr/X11R6/include X11_Xkblib_INCLUDE_PATH=/usr/X11R6/include X11_Xlib_INCLUDE_PATH=/usr/X11R6/include X11_Xmu_INCLUDE_PATH=/usr/X11R6/include X11_Xpm_INCLUDE_PATH=/usr/X11R6/include X11_Xrandr_INCLUDE_PATH=/usr/X11R6/include X11_Xrender_INCLUDE_PATH=/usr/X11R6/include X11_Xscreensaver_INCLUDE_PATH=/usr/X11R6/include X11_Xshape_INCLUDE_PATH=/usr/X11R6/include X11_Xt_INCLUDE_PATH=/usr/X11R6/include X11_Xutil_INCLUDE_PATH=/usr/X11R6/include X11_Xv_INCLUDE_PATH=/usr/X11R6/include X11_dpms_INCLUDE_PATH=/usr/X11R6/include X11_xf86misc_INCLUDE_PATH=/usr/X11R6/include X11_xf86vmode_INCLUDE_PATH=/usr/X11R6/include XROOTD_INCLUDE_DIR=/Users/greenc/work/cet-is/external-products/xrootd/v4_5_0c/Darwin64bit+16-e14-prof/include/xrootd XROOTD_XrdCl_LIBRARY=/Users/greenc/work/cet-is/external-products/xrootd/v4_5_0c/Darwin64bit+16-e14-prof/lib/libXrdCl.dylib XROOTD_XrdClient_LIBRARY=/Users/greenc/work/cet-is/external-products/xrootd/v4_5_0c/Darwin64bit+16-e14-prof/lib/libXrdClient.dylib XROOTD_XrdUtils_LIBRARY=/Users/greenc/work/cet-is/external-products/xrootd/v4_5_0c/Darwin64bit+16-e14-prof/lib/libXrdUtils.dylib ZLIB_INCLUDE_DIR=/usr/include ZLIB_LIBRARY_RELEASE=/usr/lib/libz.dylib
Any help in understanding what’s going on would be appreciated. This appears to be a change with respect to 6.08.
Thanks,
Chris.