diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/configure.in b/configure.in index 8da240448e..187db5b225 100644 --- a/configure.in +++ b/configure.in @@ -308,13 +308,28 @@ else AC_DEFINE_UNQUOTED(FILE_COUNT, $rb_cv_fcnt) fi +dnl default value for $KANJI +AC_SUBST(DEFAULT_KCODE) +AC_ARG_WITH(default-kcode, + [--with-default-kcode=CODE speficy default value for \$KCODE (utf8|euc|sjis|none)], + [case $withval in + utf8) AC_DEFINE(DEFAULT_KCODE, KCODE_UTF8);; + euc) AC_DEFINE(DEFAULT_KCODE, KCODE_EUC);; + sjis) AC_DEFINE(DEFAULT_KCODE, KCODE_SJIS);; + none) AC_DEFINE(DEFAULT_KCODE, KCODE_NONE);; + *) AC_MSG_WARN($withval is not valid kcode; ignored);; + esac]) + dnl wheather use dln_a_out ot not -AC_ARG_WITH(dln-a-out, [--with-dln-a-out use dln_a_out if possible], [ +AC_ARG_WITH(dln-a-out, + [--with-dln-a-out use dln_a_out if possible], [ case $withval in yes) with_dln_a_out=yes;; *) with_dln_a_out=no;; esac], [with_dln_a_out=no]) +AC_SUBST(XLDFLAGS)dnl + case "$host_os" in linux*) AC_CACHE_CHECK(whether ELF binaries are produced, rb_cv_binary_elf, @@ -342,7 +357,7 @@ main() { with_dln_a_out=yes host_os=${host_os}-a_out else - LDFLAGS="-rdynamic" + XLDFLAGS="-rdynamic" fi;; esac @@ -380,11 +395,11 @@ if test "$with_dln_a_out" != yes; then case "$host_os" in hpux*) DLDFLAGS="-E" LDSHARED='ld -b' - LDFLAGS="-Wl,-E" + XLDFLAGS="-Wl,-E" rb_cv_dlopen=yes;; solaris*) if test "$GCC" = yes; then LDSHARED='gcc -Wl,-G' - `$CC --print-prog-name=ld` -v 2>&1 | grep "GNU ld" > /dev/null && LDFLAGS="-Wl,-E" + `$CC --print-prog-name=ld` -v 2>&1 | grep "GNU ld" > /dev/null && XLDFLAGS="-Wl,-E" else LDSHARED='ld -G' fi @@ -404,7 +419,7 @@ if test "$with_dln_a_out" != yes; then freebsd*) LDSHARED="gcc -shared" if test -x /usr/bin/objformat && \ test `/usr/bin/objformat` = "elf" ; then - LDFLAGS="-rdynamic" + XLDFLAGS="-rdynamic" DLDFLAGS='-Wl,-soname,$(.TARGET)' rb_cv_freebsd_elf=yes else @@ -414,7 +429,7 @@ if test "$with_dln_a_out" != yes; then netbsd*) LDSHARED="ld -Bshareable" case "$host_cpu" in alpha|mips) - LDFLAGS="-export-dynamic" ;; + XLDFLAGS="-export-dynamic" ;; *) ;; esac @@ -434,6 +449,7 @@ if test "$with_dln_a_out" != yes; then DLDFLAGS="$ARCH_FLAG" rb_cv_dlopen=yes ;; aix*) LDSHARED='../../miniruby ../aix_ld.rb $(TARGET)' + XLDFLAGS="-Wl,-bE:ext/ruby.imp" rb_cv_dlopen=yes ;; human*) DLDFLAGS='' LDSHARED='' |