Problem compiling gettext 0.14.4

[Pierre]

# make
Making all in autoconf-lib-link
make[1]: Entering directory `/tmp/gettext-0.14.4/autoconf-lib-link'
Making all in m4
make[2]: Entering directory `/tmp/gettext-0.14.4/autoconf-lib-link/m4'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/gettext-0.14.4/autoconf-lib-link/m4'
Making all in tests
make[2]: Entering directory `/tmp/gettext-0.14.4/autoconf-lib-link/tests'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/gettext-0.14.4/autoconf-lib-link/tests'
make[2]: Entering directory `/tmp/gettext-0.14.4/autoconf-lib-link'
make[2]: Nothing to be done for `all-am'.
make[2]: Leaving directory `/tmp/gettext-0.14.4/autoconf-lib-link'
make[1]: Leaving directory `/tmp/gettext-0.14.4/autoconf-lib-link'
Making all in gettext-runtime
make[1]: Entering directory `/tmp/gettext-0.14.4/gettext-runtime'
make  all-recursive
make[2]: Entering directory `/tmp/gettext-0.14.4/gettext-runtime'
Making all in doc
make[3]: Entering directory `/tmp/gettext-0.14.4/gettext-runtime/doc'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime/doc'
Making all in intl
make[3]: Entering directory `/tmp/gettext-0.14.4/gettext-runtime/intl'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime/intl'
Making all in intl-java
make[3]: Entering directory `/tmp/gettext-0.14.4/gettext-runtime/intl-java'
cd . && test ! -d /usr/lib/jdk1.1.8 || env 
PATH=/usr/lib/jdk1.1.8/bin:$PATH javadoc -d javadoc1 gnu/gettext/*.java
cd . && test ! -d /usr/lib/jdk1.3.1 || env 
PATH=/usr/lib/jdk1.3.1/bin:$PATH javadoc -d javadoc2 gnu/gettext/*.java
make[3]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime/intl-java'
Making all in intl-csharp
make[3]: Entering directory 
`/tmp/gettext-0.14.4/gettext-runtime/intl-csharp'
/bin/sh ../lib/csharpcomp.sh -O -g -o GNU.Gettext.dll ./intl.cs
mscorlib: No such library
make[3]: *** [GNU.Gettext.dll] Error 1
make[3]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime/intl-csharp'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/tmp/gettext-0.14.4/gettext-runtime'
make: *** [all-recursive] Error 1