116 lines
3.2 KiB
Makefile
116 lines
3.2 KiB
Makefile
# $NetBSD: options.mk,v 1.8 2019/11/03 19:03:58 rillig Exp $
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PKG_OPTIONS_VAR= PKG_OPTIONS.gcc34
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PKG_SUPPORTED_OPTIONS= nls gcc-inplace-math gcc-c++ gcc-fortran gcc-java gcc-objc gcc-ada
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PKG_SUGGESTED_OPTIONS= gcc-inplace-math gcc-c++ gcc-fortran gcc-objc
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# gcc-java was dropped from PKG_SUGGESTED_OPTIONS to spare legacy systems attempting bulkbuilds
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# For example on Darwin/PowerPC this option adds another 24 hours to build time on a G4.
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PKG_SUGGESTED_OPTIONS.NetBSD+= nls
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PKG_SUGGESTED_OPTIONS.SunOS+= gcc-inplace-math
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PKG_OPTIONS_LEGACY_VARS+= BUILD_CXX:gcc-c++
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PKG_OPTIONS_LEGACY_VARS+= BUILD_F77:gcc-fortran
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PKG_OPTIONS_LEGACY_VARS+= BUILD_JAVA:gcc-java
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PKG_OPTIONS_LEGACY_VARS+= BUILD_OBJC:gcc-objc
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.include "../../mk/bsd.options.mk"
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###
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### Build math libraries in place
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###
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.if !empty(PKG_OPTIONS:Mgcc-fortran)
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. if !empty(PKG_OPTIONS:Mgcc-inplace-math)
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. include "../../devel/gmp/inplace.mk"
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. else
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CONFIGURE_ARGS+= --with-gmp=${BUILDLINK_PREFIX.gmp}
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. include "../../devel/gmp/buildlink3.mk"
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. endif
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.endif
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###
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### Native Language Support
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###
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.if !empty(PKG_OPTIONS:Mnls)
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CONFIGURE_ARGS+= --enable-nls
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CONFIGURE_ARGS+= --with-libiconv-prefix=${BUILDLINK_PREFIX.iconv}
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MAKE_ENV+= ICONVPREFIX=${BUILDLINK_PREFIX.iconv}
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USE_TOOLS+= msgfmt
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.include "../../converters/libiconv/buildlink3.mk"
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.include "../../devel/gettext-lib/buildlink3.mk"
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.else
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CONFIGURE_ARGS+= --disable-nls
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.endif
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###
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### Optional languages
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###
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LANGS= c
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.if !empty(PKG_OPTIONS:Mgcc-c++)
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LANGS+= c++
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CONFIGURE_ARGS+= --enable-__cxa_atexit
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.endif
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.if !empty(PKG_OPTIONS:Mgcc-fortran)
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USE_TOOLS+= chmod
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MAKE_ENV+= ac_cv_path_ac_cv_prog_chmod=${TOOLS_CHMOD:Q}
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LANGS+= f77
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.endif
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.if !empty(PKG_OPTIONS:Mgcc-java)
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LANGS+= java
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REPLACE_AWK+= libjava/addr2name.awk
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USE_TOOLS+= awk:run unzip zip:run
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CONFIGURE_ARGS+= --with-system-zlib
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.include "../../devel/zlib/buildlink3.mk"
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.endif
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.if !empty(PKG_OPTIONS:Mgcc-objc)
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LANGS+= objc
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.endif
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.if !empty(PKG_OPTIONS:Mgcc-ada)
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PTHREAD_OPTS+= require native
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LANGS+= ada
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# Ada bootstrap compiler section
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# An Ada compiler is required to build the Ada compiler.
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# You may specify the path of any gcc/gnat Ada compiler
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# by providing the full path of the compiler (example) below:
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ALT_GCC= /usr/pkg/bin/gnatgcc
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. if defined(ALT_GCC)
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. if exists(${ALT_GCC})
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ALT_GCC_RTS!= ${ALT_GCC} --print-file-name=adalib
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. if !empty(ALT_GCC_RTS)
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RALT_GCC_RTS= ${ALT_GCC_RTS:S%${LOCALBASE}%%:S%/%%}
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. else
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PKG_FAIL_REASON+= "${ALT_GCC} does not appear to be an Ada compiler"
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. endif
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. else
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PKG_FAIL_REASON+= "Missing bootstrap Ada compiler"
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. endif
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. endif
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. if !defined(ALT_GCC)
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PKG_FAIL_REASON+= "An Ada bootstrap compiler must be specified to build Ada"
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. endif
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. if defined(ALT_GCC)
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pre-configure:
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(${TEST} -d ${WRKDIR}/.gcc/bin/ || ${MKDIR} ${WRKDIR}/.gcc/bin/)
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(cd ${WRKDIR}/.buildlink && ${MKDIR} ${RALT_GCC_RTS} && \
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cd ${RALT_GCC_RTS} && ${LN} -sf ${ALT_GCC_RTS}/libgnat.a .)
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(cd ${ALT_GCC:H} && \
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bin_files=`${FIND} . -type f \( -perm -0100 \) -print` && \
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cd ${WRKDIR}/.gcc/bin/ && \
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for filename in ${ALT_GCC:T} $${bin_files} ; do \
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${ECHO} '#!${TOOLS_SHELL}' > $${filename}; \
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${ECHO_N} "exec ${ALT_GCC:H}/$${filename} " >>$${filename}; \
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${ECHO} '"$$@"' >>$${filename}; \
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${CHMOD} +x $${filename}; \
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done )
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. endif
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.endif
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