#42707: mythtv-core.25: build fails on Mavericks due to missing function abs() ----------------------+---------------------------- Reporter: devans@… | Owner: ctreleaven@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: | Port: mythtv-core.25 ----------------------+---------------------------- Build fails as follows: {{{ /usr/bin/clang++ -c -pipe -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DPIC -fomit-frame-pointer -fPIC -g -Wall -Wno-switch -Wpointer-arith -Wredundant-decls -Wno-non-virtual-dtor -funit-at-a-time -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -O3 -arch x86_64 -Xarch_x86_64 -mmacosx-version-min=10.9 -fPIC -DMMX -DUSING_APPLEREMOTE -D_GNU_SOURCE -DUSE_LIRC -DUSE_OPENGL_PAINTER -DUSING_QTWEBKIT -DMUI_API -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_OPENGL_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/opt/local/share/qt4/mkspecs/macx-g++ -I. -I. -I/opt/local/Library/Frameworks/QtCore.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtNetwork.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtGui.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtOpenGL.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtXml.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtSql.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtWebKit.framework/Versions/4/Headers -I/usr/include -I/opt/local -I/opt/local/include/libxml2 -I../libmythbase -I../.. -I.. -I../../external/FFmpeg -I/opt/local/Library/Frameworks/QtWebKit.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtSql.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtXml.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtOpenGL.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtGui.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtNetwork.framework/Versions/4/Headers -I/opt/local/Library/Frameworks/QtCore.framework/Versions/4/Headers -I/opt/local/include -I/System/Library/Frameworks/OpenGL.framework/Versions/A/Headers -I/System/Library/Frameworks/AGL.framework/Headers -F/opt/local/Library/Frameworks -F/opt/local/lib -o mythgesture.o mythgesture.cpp In file included from mythuihelper.cpp:30: In file included from ./mythprogressdialog.h:6: In file included from ./mythscreentype.h:5: In file included from ./mythuitext.h:5: In file included from /opt/local/Library/Frameworks/QtGui.framework/Versions/4/Headers/QTextLayout:1: In file included from /opt/local/Library/Frameworks/QtGui.framework/Versions/4/Headers/qtextlayout.h:50: In file included from /opt/local/include/QtGui/qevent.h:52: /opt/local/include/QtGui/qmime.h:119:10: warning: private field 'type' is not used [-Wunused-private-field] char type; ^ mythgesture.cpp:287:9: error: use of undeclared identifier 'abs'; did you mean 'fabs'? if (abs(delx) > abs(dely)) ^~~ fabs /usr/include/math.h:431:15: note: 'fabs' declared here extern double fabs(double); ^ mythgesture.cpp:287:21: error: use of undeclared identifier 'abs'; did you mean 'fabs'? if (abs(delx) > abs(dely)) ^~~ fabs /usr/include/math.h:431:15: note: 'fabs' declared here extern double fabs(double); ^ 2 errors generated. make[2]: *** [mythgesture.o] Error 1 }}} -- Ticket URL: <https://trac.macports.org/ticket/42707> MacPorts <http://www.macports.org/> Ports system for OS X