Goal: compile DOS 32 bits program in Linux because many scripts use bash Not sure I am on the right track. Non-finish attempt: use Delorie djcrx205.zip, but instructions were quite complex, and about tools in 2001, and give up Then found: https://wiki.osdev.org/GCC_Cross-Compiler at first not realizing it is for an other goal (building a kernel that boot under Grub)... but I adapted by removing --without-headers... because I intend to compile "true" programs. I had to install, like indicated, an older version of texinfo (version 4.13a -- latest before 5.0) for finishing: make all-gcc But I now get: LANG=C make all-target-libgcc result in: sh /home/paul/Téléchargements/gcc-11.1.0/libgcc/../move-if-change $dest ../.././gcc/include/unwind.h # Now that we have built all the objects, we need to copy # them back to the GCC directory. Too many things (other # in-tree libraries, and DejaGNU) know about the layout # of the build tree, for now. make install-leaf DESTDIR=../.././gcc \ slibdir= libsubdir= MULTIOSDIR=. make[2]: Entering directory '/home/paul/src/build-gcc/i386-pc-msdosdjgpp/libgcc' /bin/bash /home/paul/Téléchargements/gcc-11.1.0/libgcc/../mkinstalldirs ../.././gcc /usr/bin/install -c -m 644 libgcc.a ../.././gcc/ chmod 644 ../.././gcc/libgcc.a /home/paul/opt/cross/i386-pc-msdosdjgpp/bin/ranlib ../.././gcc/libgcc.a /bin/bash: line 1: /home/paul/opt/cross/i386-pc-msdosdjgpp/bin/ranlib: No such file or directory make[2]: *** [Makefile:1175: install-leaf] Error 127 make[2]: Leaving directory '/home/paul/src/build-gcc/i386-pc-msdosdjgpp/libgcc' make[1]: *** [Makefile:120: all] Error 2 make[1]: Leaving directory '/home/paul/src/build-gcc/i386-pc-msdosdjgpp/libgcc' make: *** [Makefile:13182: all-target-libgcc] Error 2 paul@kasparno:~/src/build-gcc$ apt search ranlib En train de trier... Fait Recherche en texte intégral... Fait nvptx-tools/hirsute 0.20180301-1build1 amd64 collection of tools for use with nvptx-none GCC toolchains paul@kasparno:~/src/build-gcc$ paul@kasparno:~/src/build-gcc$ ls ~/opt/cross/bin/i386-pc-msdosdjgpp-* /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-c++ /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-cpp /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-g++ /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc-11.1.0 /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc-ar /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc-nm /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc-ranlib /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcov /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcov-dump /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcov-tool /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gfortran /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-lto-dump Searched: /bin/bash: /home/paul/opt/cross/i386-pc-msdosdjgpp/bin/ranlib: No such file or directory Should have searched (I think): /home/paul/opt/cross/bin/i386-pc-msdosdjgpp-gcc-ranlib
