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I'm trying to compile gcc 3.3.2 and glibc 2.3.2 for a cross-compile toolchain. I do these steps: 1. configure, make and make install binutils 2.14 2. configure, make install-headers glibc 2.3.2 to have headers to compile gcc 3.3.2 3. configure, make all-gcc and make install-gcc to have a bootstrap compiler 4. configure, make and make install for a complete glibc 5. configure, make and make install to have a complete gcc with c++ enabled.
The problem comes when I try to configure glibc after compiling the bootstrap (step 4). I have this message:
checking size of long double... configure: error: cannot compute sizeof (long double), 77
What did I do wrong? If it's needed, I can send the complete cross-compiling script with the options I'm using. I work on a Gentoo box.
As Marc said, you can download a convenient automated script from http://kegel.com/crosstool/crosstool-0.28-rc7.tar.gz but I have a feeling you simply forgot to set PATH to pick up the bootstrap compiler and linker. Google confirms that setting PATH correctly solved this for one user: http://forums.gentoo.org/viewtopic.php?t=29985 - Dan
-- My technical stuff: http://kegel.com My politics: see http://www.misleader.org for examples of why I'm for regime change
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