1 files changed, 136 insertions, 0 deletions
diff --git a/lang/gcc34/options.mk b/lang/gcc34/options.mk
new file mode 100644
index 00000000000..470aba71f60
--- /dev/null
+++ b/lang/gcc34/options.mk
@@ -0,0 +1,136 @@
+# $NetBSD: options.mk,v 1.1 2012/04/25 18:40:27 hans Exp $
+
+PKG_OPTIONS_VAR=	PKG_OPTIONS.gcc34
+PKG_SUPPORTED_OPTIONS=	nls gcc-inplace-math gcc-c++ gcc-fortran gcc-java gcc-objc gcc-ada
+PKG_SUGGESTED_OPTIONS=	gcc-inplace-math gcc-c++ gcc-fortran gcc-java gcc-objc
+.if ${OPSYS} == "NetBSD"
+PKG_SUGGESTED_OPTIONS+=	nls
+.elif ${OPSYS} == "SunOS"
+PKG_SUGGESTED_OPTIONS+=	gcc-inplace-math
+.endif
+
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_CXX:gcc-c++
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_F77:gcc-fortran
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_JAVA:gcc-java
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_OBJC:gcc-objc
+
+.include "../../mk/bsd.options.mk"
+
+###
+### Use internal math libs
+###
+.if !empty(PKG_OPTIONS:Mgcc-fortran)
+.  if !empty(PKG_OPTIONS:Mgcc-internal-math)
+.  include "../../devel/gmp/inplace.mk"
+.  else
+CONFIGURE_ARGS+=	--with-gmp=${BUILDLINK_PREFIX.gmp}
+.  include "../../devel/gmp/buildlink3.mk"
+.  endif
+.endif
+
+###
+### Native Language Support
+###
+.if !empty(PKG_OPTIONS:Mnls)
+CONFIGURE_ARGS+=	--enable-nls
+CONFIGURE_ARGS+=	--with-libiconv-prefix=${BUILDLINK_PREFIX.iconv}
+MAKE_ENV+=		ICONVPREFIX=${BUILDLINK_PREFIX.iconv}
+USE_TOOLS+=		msgfmt
+.include "../../converters/libiconv/buildlink3.mk"
+.include "../../devel/gettext-lib/buildlink3.mk"
+.else
+CONFIGURE_ARGS+=	--disable-nls
+.endif
+
+###
+### Optional languages
+### Ada could be added although there is a bootstrapping issue.  See
+### ../gcc34-ada for guidance
+###
+
+LANGS=			c
+
+.if !empty(PKG_OPTIONS:Mgcc-c++)
+LANGS+=			c++
+CONFIGURE_ARGS+=	--enable-__cxa_atexit
+.endif
+
+.if !empty(PKG_OPTIONS:Mgcc-fortran)
+USE_TOOLS+=             chmod
+MAKE_ENV+=              ac_cv_path_ac_cv_prog_chmod=${TOOLS_CHMOD:Q}
+LANGS+=			f77
+.endif
+
+.if !empty(PKG_OPTIONS:Mgcc-java)
+LANGS+=			java
+REPLACE_AWK+=		libjava/addr2name.awk
+
+USE_TOOLS+=		awk:run unzip zip:run
+CONFIGURE_ARGS+=	--with-system-zlib
+
+.include "../../devel/zlib/buildlink3.mk"
+.endif
+
+.if !empty(PKG_OPTIONS:Mgcc-objc)
+LANGS+=			objc
+.endif
+
+.if !empty(PKG_OPTIONS:Mgcc-ada)
+PTHREAD_OPTS+=          require native
+LANGS+=		ada
+
+# Ada bootstrap compiler section
+# An Ada compiler is required to build the Ada compiler. You
+# may specify:
+#USE_GCC34ADA	=# Define to use gcc-3.4.x-ada
+# Or, you may specify the path of any gcc/gnat Ada compiler
+# by providing the full path of the compiler (example) below:
+ALT_GCC=	/usr/pkg/bin/gnatgcc
+.  if defined(ALT_GCC)
+.     if exists(${ALT_GCC})
+ALT_GCC_RTS!=	${ALT_GCC} --print-file-name=adalib
+.	if !empty(ALT_GCC_RTS)
+RALT_GCC_RTS=	${ALT_GCC_RTS:S%${LOCALBASE}%%:S%/%%}
+.	else
+PKG_SKIP_REASON+=	"${ALT_GCC} does not appear to be an Ada compiler"
+.	endif
+.     else
+PKG_SKIP_REASON+=	"Missing bootstrap Ada compiler"
+.     endif
+.  endif
+.  if !defined(USE_GCC34ADA) && !defined(ALT_GCC)
+PKG_SKIP_REASON+=	"An Ada bootstrap compiler must be specified to build Ada"
+.  endif
+
+.  if defined(USE_GCC34ADA)
+BUILDLINK_DEPMETHOD.gcc34-ada=build
+.include "../../lang/gcc34-ada/buildlink3.mk"
+
+post-patch:
+	(cd ${FILESDIR}; \
+		${CP} adasignal.c ${WRKSRC}/gcc/ada; \
+		${CP} ada_lwp_self.c ${WRKSRC}/gcc/ada; \
+		${CP} dummy_pthreads.c ${WRKSRC}/gcc/ada; \
+		for i in *.adb *.ads ; do \
+			${CP} $$i ${WRKSRC}/gcc/ada; \
+		done )
+
+# Overide compiler.mk setup to use gcc-3.4.x-ada
+pre-configure:
+.include "../../lang/gcc34-ada/preconfigure.mk"
+.  elif defined(ALT_GCC)
+pre-configure:
+	(${TEST} -d ${WRKDIR}/.gcc/bin/ || ${MKDIR} ${WRKDIR}/.gcc/bin/)
+	(cd ${WRKDIR}/.buildlink && ${MKDIR} ${RALT_GCC_RTS} && \
+	cd ${RALT_GCC_RTS} && ${LN} -sf ${ALT_GCC_RTS}/libgnat.a .)
+	(cd ${ALT_GCC:H} && \
+		bin_files=`${FIND} . -type f \( -perm -0100 \) -print` && \
+	cd ${WRKDIR}/.gcc/bin/ && \
+	for filename in ${ALT_GCC:T} $${bin_files} ; do \
+		${ECHO} '#!${TOOLS_SHELL}' > $${filename}; \
+		${ECHO} -n "exec ${ALT_GCC:H}/$${filename} " >>$${filename}; \
+		${ECHO} '"$$@"' >>$${filename}; \
+		${CHMOD} +x $${filename}; \
+	done )
+.  endif
+.endif