I have the following libs installed on my machine: /lib/libz.so.1 /lib/libz.so.1.1.4 /usr/lib/libz.so.1 2015-09-25 14:37 GMT-03:00 Renato Mendes <renato.mendes.pes@xxxxxxxxx>: > Very good point Jonathan.... > >>You can install GCC 4.7 first, as that can be built using only a C >>compiler. Then use GCC 4.7 to build GCC 5.2 > > Ok. This is what I´ve decided to do... In real a good path to solve my problem. > > I´ve now downloaded and tried to compile the Gcc 4.7.0 version and now > seens that I´m having problems with link libraries: > > make[3]: Entering directory `/home/ftp/pub/gcc-build/gcc' > gcc -g -DIN_GCC -W -Wall -Wwrite-strings -Wcast-qual > -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute > -fno-common -DHAVE_CONFIG_H -o cc1 c-lang.o c-family/stub-objc.o > attribs.o c-errors.o c-decl.o c-typeck.o c-convert.o c-aux-info.o > c-objc-common.o c-parser.o tree-mudflap.o c-family/c-common.o > c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o > c-family/c-gimplify.o c-family/c-lex.o c-family/c-omp.o > c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o > c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o > c-family/c-ada-spec.o i386-c.o default-c.o \ > cc1-checksum.o main.o tree-browser.o libbackend.a libcommon-target.a > libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a > libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a > ../libdecnumber/libdecnumber.a -lmpc -lmpfr -lgmp -ldl -lz > /usr/bin/ld: cannot find -lz > collect2: ld returned 1 exit status > make[3]: *** [cc1] Error 1 > make[3]: Leaving directory `/home/ftp/pub/gcc-build/gcc' > make[2]: *** [all-stage1-gcc] Error 2 > make[2]: Leaving directory `/home/ftp/pub/gcc-build' > make[1]: *** [stage1-bubble] Error 2 > make[1]: Leaving directory `/home/ftp/pub/gcc-build' > make: *** [all] Error 2 > > I need help to move this step foward and be ready to install the 5.2 version. > > Thanks!
