Hello, The ‘-m’ gperf option used by the ‘iconv_open’ module isn’t available in the ancient gperf 2.7.2:
--8<---------------cut here---------------start------------->8--- Making all in lib rm -f alloca.h-t alloca.h && { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; cat ../../lib/alloca.in.h; } > alloca.h-t && mv -f alloca.h-t alloca.h rm -f arg-nonnull.h-t arg-nonnull.h && sed -n -e '/GL_ARG_NONNULL/,$p' < ../../build-aux/arg-nonnull.h > arg-nonnull.h-t && mv arg-nonnull.h-t arg-nonnull.h rm -f c++defs.h-t c++defs.h && sed -n -e '/_GL_CXXDEFS/,$p' < ../../build-aux/c++defs.h > c++defs.h-t && mv c++defs.h-t c++defs.h gperf -m 10 ../../lib/iconv_open-aix.gperf > ../../lib/iconv_open-aix.h-t gperf -m 10 ../../lib/iconv_open-hpux.gperf > ../../lib/iconv_open-hpux.h-t gperf: invalid option -- m Usage: gperf [-cCdDef[num]F<initializers>GhH<hashname>i<init>Ijk<keys>K<keyname>lL<language>nN<function name>ors<size>S<switches>tTvW<wordlistname>Z<class name>7] [input-file] Try `gperf --help' for more information. *** Error code 1 gperf: invalid option -- m Usage: gperf [-cCdDef[num]F<initializers>GhH<hashname>i<init>Ijk<keys>K<keyname>lL<language>nN<function name>ors<size>S<switches>tTvW<wordlistname>Z<class name>7] [input-file] Try `gperf --help' for more information. *** Error code 1 2 errors *** Error code 1 1 error *** Error code 2 1 error $ gperf --version GNU gperf 2.7.2 --8<---------------cut here---------------end--------------->8--- (This is on GCC Compile Farm’s ‘gcc101’.) What should be done about it? Thanks, Ludo’.