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From: <rei...@gm...> - 2004-12-05 15:52:04
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Hi, once again I try to install matplotlib on a new install of MacOSX 10.3. I think, I got all the required dependencies and when I start the installation of matplotlib via python setup.py build it starts working, but after some steps it terminates with: src/ft2font.cpp: In member function 'void FT2Font::load_glyphs()': src/ft2font.cpp:376: error: 'FT_KERNING_DEFAULT' undeclared (first use this function) src/ft2font.cpp:376: error: (Each undeclared identifier is reported only once for each funtion it appears in.) error: command 'gcc' failed with exit status 1 What went wrong? Any suggestions? I am lost... :-( Thanks Reik |
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From: Michael H. <mh...@us...> - 2009-03-20 16:48:35
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Two questions: 1) I'm trying to upgrade an installation of matplotlib I have on a RHEL5 system. When trying: /usr/local/bin/python setup.py build I get the error message: "gcc: src/ft2font.cpp: C++ compiler not installed on this system error: command 'gcc' failed with exit status 1" I do in fact have a C++ compiler on the system, in the form of g++. Is there a place where I can configure the C++ compiler to use? 2) So that I don't have to bother the list with things like this, how can I _search_ the mailing list for keywords? If I go here: http://sourceforge.net/mailarchive/forum.php?forum_name=matplotlib-users I don't see any way to search the archives, other than manually paging through them. |
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From: João L. S. <js...@fc...> - 2009-03-20 17:06:22
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Michael Hearne wrote: > 2) So that I don't have to bother the list with things like this, how > can I _search_ the mailing list for keywords? I usually search mailing lists through gmane.org, for this particular list the link is: http://dir.gmane.org/gmane.comp.python.matplotlib.general JLS |
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From: Michael D. <md...@st...> - 2009-03-20 17:11:45
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Michael Hearne wrote: > Two questions: > 1) I'm trying to upgrade an installation of matplotlib I have on a RHEL5 > system. When trying: > > /usr/local/bin/python setup.py build > > I get the error message: > "gcc: src/ft2font.cpp: C++ compiler not installed on this system > error: command 'gcc' failed with exit status 1" > > I do in fact have a C++ compiler on the system, in the form of g++. Is > there a place where I can configure the C++ compiler to use? > distutils will use the CXX environment variable if it is set. Though you should be able to compile C++ with gcc as well, if the C++ backend is installed -- that's why the error message is surprising to me if you're certain you have g++ installed. Can you compile a simple C++ file with gcc directly from the commandline? Cheers, Mike -- Michael Droettboom Science Software Branch Operations and Engineering Division Space Telescope Science Institute Operated by AURA for NASA |
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From: Michael H. <mh...@us...> - 2009-03-20 17:49:36
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I can't using gcc, but I can using g++, which is installed. I guess I'll just set the CXX variable to the path for g++. I don't know enough about gcc to understand why the two aren't linked together... Thanks for the help, Mike Michael Droettboom wrote: > Michael Hearne wrote: >> Two questions: >> 1) I'm trying to upgrade an installation of matplotlib I have on a >> RHEL5 system. When trying: >> >> /usr/local/bin/python setup.py build >> >> I get the error message: >> "gcc: src/ft2font.cpp: C++ compiler not installed on this system >> error: command 'gcc' failed with exit status 1" >> >> I do in fact have a C++ compiler on the system, in the form of g++. >> Is there a place where I can configure the C++ compiler to use? >> > distutils will use the CXX environment variable if it is set. Though > you should be able to compile C++ with gcc as well, if the C++ backend > is installed -- that's why the error message is surprising to me if > you're certain you have g++ installed. Can you compile a simple C++ > file with gcc directly from the commandline? > > Cheers, > Mike > |
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From: Michael H. <mh...@us...> - 2009-03-20 18:05:12
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I tried setting CXX=/usr/bin/g++ in my .bashrc, but I still get the same error. Is there some file in the matplotlib distribution that I need to edit with this information? --Mike Michael Hearne wrote: > I can't using gcc, but I can using g++, which is installed. I guess > I'll just set the CXX variable to the path for g++. > > I don't know enough about gcc to understand why the two aren't linked > together... > > Thanks for the help, > > Mike > Michael Droettboom wrote: > >> Michael Hearne wrote: >> >>> Two questions: >>> 1) I'm trying to upgrade an installation of matplotlib I have on a >>> RHEL5 system. When trying: >>> >>> /usr/local/bin/python setup.py build >>> >>> I get the error message: >>> "gcc: src/ft2font.cpp: C++ compiler not installed on this system >>> error: command 'gcc' failed with exit status 1" >>> >>> I do in fact have a C++ compiler on the system, in the form of g++. >>> Is there a place where I can configure the C++ compiler to use? >>> >>> >> distutils will use the CXX environment variable if it is set. Though >> you should be able to compile C++ with gcc as well, if the C++ backend >> is installed -- that's why the error message is surprising to me if >> you're certain you have g++ installed. Can you compile a simple C++ >> file with gcc directly from the commandline? >> >> Cheers, >> Mike >> >> > > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > _______________________________________________ > Matplotlib-users mailing list > Mat...@li... > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > |
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From: Michael D. <md...@st...> - 2009-03-20 18:12:22
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Hmm... the selection of the compiler command is actually deep within distutils -- matplotlib doesn't address it. I'm surprised the CXX environment variable isn't getting picked up. I use that all the time to test different compilers. Did you try: export CXX=/usr/bin/g++ python setup.py build If that doesn't work, I'm at a loss -- you could start investigating on distutils and/or gcc lists. Cheers, Mike Michael Hearne wrote: > I tried setting CXX=/usr/bin/g++ in my .bashrc, but I still get the > same error. Is there some file in the matplotlib distribution that I > need to edit with this information? > > --Mike > > Michael Hearne wrote: >> I can't using gcc, but I can using g++, which is installed. I guess >> I'll just set the CXX variable to the path for g++. >> >> I don't know enough about gcc to understand why the two aren't linked >> together... >> >> Thanks for the help, >> >> Mike >> Michael Droettboom wrote: >> >>> Michael Hearne wrote: >>> >>>> Two questions: >>>> 1) I'm trying to upgrade an installation of matplotlib I have on a >>>> RHEL5 system. When trying: >>>> >>>> /usr/local/bin/python setup.py build >>>> >>>> I get the error message: >>>> "gcc: src/ft2font.cpp: C++ compiler not installed on this system >>>> error: command 'gcc' failed with exit status 1" >>>> >>>> I do in fact have a C++ compiler on the system, in the form of >>>> g++. Is there a place where I can configure the C++ compiler to use? >>>> >>> distutils will use the CXX environment variable if it is set. >>> Though you should be able to compile C++ with gcc as well, if the >>> C++ backend is installed -- that's why the error message is >>> surprising to me if you're certain you have g++ installed. Can you >>> compile a simple C++ file with gcc directly from the commandline? >>> >>> Cheers, >>> Mike >>> >>> >> >> >> ------------------------------------------------------------------------------ >> >> Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are >> powering Web 2.0 with engaging, cross-platform capabilities. Quickly and >> easily build your RIAs with Flex Builder, the Eclipse(TM)based >> development >> software that enables intelligent coding and step-through debugging. >> Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com >> _______________________________________________ >> Matplotlib-users mailing list >> Mat...@li... >> https://lists.sourceforge.net/lists/listinfo/matplotlib-users >> > -- Michael Droettboom Science Software Branch Operations and Engineering Division Space Telescope Science Institute Operated by AURA for NASA |
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From: Michael H. <mh...@us...> - 2009-03-20 18:31:40
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Trying your suggestion did not work. However, doing this: export CPP=/usr/bin/g++ python setup.py build did work. Go figure. --Mike Michael Droettboom wrote: > Hmm... the selection of the compiler command is actually deep within > distutils -- matplotlib doesn't address it. I'm surprised the CXX > environment variable isn't getting picked up. I use that all the time > to test different compilers. > > Did you try: > > export CXX=/usr/bin/g++ > python setup.py build > > If that doesn't work, I'm at a loss -- you could start investigating > on distutils and/or gcc lists. > > Cheers, > Mike > > > > Michael Hearne wrote: >> I tried setting CXX=/usr/bin/g++ in my .bashrc, but I still get the >> same error. Is there some file in the matplotlib distribution that I >> need to edit with this information? >> >> --Mike >> >> Michael Hearne wrote: >>> I can't using gcc, but I can using g++, which is installed. I guess >>> I'll just set the CXX variable to the path for g++. >>> >>> I don't know enough about gcc to understand why the two aren't >>> linked together... >>> >>> Thanks for the help, >>> >>> Mike >>> Michael Droettboom wrote: >>> >>>> Michael Hearne wrote: >>>> >>>>> Two questions: >>>>> 1) I'm trying to upgrade an installation of matplotlib I have on a >>>>> RHEL5 system. When trying: >>>>> >>>>> /usr/local/bin/python setup.py build >>>>> >>>>> I get the error message: >>>>> "gcc: src/ft2font.cpp: C++ compiler not installed on this system >>>>> error: command 'gcc' failed with exit status 1" >>>>> >>>>> I do in fact have a C++ compiler on the system, in the form of >>>>> g++. Is there a place where I can configure the C++ compiler to use? >>>>> >>>> distutils will use the CXX environment variable if it is set. >>>> Though you should be able to compile C++ with gcc as well, if the >>>> C++ backend is installed -- that's why the error message is >>>> surprising to me if you're certain you have g++ installed. Can you >>>> compile a simple C++ file with gcc directly from the commandline? >>>> >>>> Cheers, >>>> Mike >>>> >>>> >>> >>> >>> ------------------------------------------------------------------------------ >>> >>> Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are >>> powering Web 2.0 with engaging, cross-platform capabilities. Quickly >>> and >>> easily build your RIAs with Flex Builder, the Eclipse(TM)based >>> development >>> software that enables intelligent coding and step-through debugging. >>> Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com >>> _______________________________________________ >>> Matplotlib-users mailing list >>> Mat...@li... >>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users >>> >> > |
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From: Paul de B. <pau...@gm...> - 2009-04-13 22:27:30
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When installing matplotlib-0.98.5.2.win32-py2.5.exe on Windows Vista I got the messages 'Could not create key matplotlib-py2.5' and 'Could not set key value Python 2.5 matplotlib-0,98.5.2'. Any idea what is wrong? |
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