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### RPM external gcc 3.4.5-CMS1
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## INITENV +PATH LD_LIBRARY_PATH %i/lib/32
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## BUILDIF case $(uname):$(uname -p) in Linux:i*86 ) true ;; Linux:x86_64 ) true ;; Linux:ppc64 ) false ;; Darwin:* ) false ;; * ) true ;; esac
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%define realVersion %(echo %v | cut -d- -f1)
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Source: ftp://ftp.fu-berlin.de/unix/gnu/%n/%n-%realVersion/%n-%realVersion.tar.bz2
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%define cpu %(echo %cmsplatf | cut -d_ -f2)
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%prep
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%setup -q -n %{n}-%{realVersion}
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%build
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# FIXME: --enable-__cxa_atexit can't be used with gcc 3.2.3 on RH 7.3,
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# enabling it causes qt's uic to die with segmentation violation half
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# way down the build of qt (projecsettings.ui or something like that;
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# not the first or only call to uic). Disabling the flag removes the
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# issue, so clearly the option does not work correctly on this
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# platform combination.
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mkdir -p obj
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cd obj
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if [ "`echo %v | cut -d. -f 1`" == "3" ]
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then
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../configure --prefix=%i --enable-languages=c,c++,f77 \
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--enable-shared # --enable-__cxa_atexit
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else
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../configure --prefix=%i --enable-languages=c,c++ \
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--enable-shared # --enable-__cxa_atexit
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fi
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make %makeprocesses bootstrap
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%install
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cd obj && make install
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ln -s gcc %i/bin/cc
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%post
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mkdir $RPM_INSTALL_PREFIX/%{pkgrel}/bin.orig
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for exe in `ls $RPM_INSTALL_PREFIX/%{pkgrel}/bin`; do
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mv $RPM_INSTALL_PREFIX/%{pkgrel}/bin/${exe} $RPM_INSTALL_PREFIX/%{pkgrel}/bin.orig/${exe}
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cat << \EOF | sed -e "s|\@EXEC\@|$RPM_INSTALL_PREFIX/%{pkgrel}/bin.orig/${exe}|g" > $RPM_INSTALL_PREFIX/%{pkgrel}/bin/$exe
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#!/bin/sh
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@EXEC@ "$@" -m32 -Wa,--32
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EOF
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chmod +x $RPM_INSTALL_PREFIX/%{pkgrel}/bin/$exe
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done
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%{relocateConfig}lib/libg2c.la
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%{relocateConfig}lib/libstdc++.la
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%{relocateConfig}lib/libsupc++.la
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%if "%cpu" == "amd64"
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%{relocateConfig}lib64/libg2c.la
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%{relocateConfig}lib64/libstdc++.la
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%{relocateConfig}lib64/libsupc++.la
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%{relocateConfig}lib/32/libg2c.la
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%{relocateConfig}lib/32/libstdc++.la
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%{relocateConfig}lib/32/libsupc++.la
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%endif
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