stage0.mk

   1 # $NetBSD$
   2
   3 # Build an unregisterised bootstrap compiler and install it directly
   4 # into the .buildlink directory. But we can't use "make install"
   5 # because we don't build it in a standard way (./configure && make).
   6 #
   7 # To install it, we just copy ghc and ghc-pkg from
   8 # "work/bootstrap/ghc-${VERSION}/inplace/bin" to
   9 # "${BUILDLINK_DIR}/bin". Note that in-place ghc isn't usable until we
  10 # run "ghc-pkg recache".
  11
  12 .if ${MACHINE_ARCH} == "i386" && ${OPSYS} == "NetBSD"
  13 BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap-bsd.mk
  14 BOOTSTRAP_CAPI_C   = ${PKGDIR}/files/capi-wrappers-netbsd-i386.c
  15 BOOTSTRAP_TARBALL  = ${DISTNAME}-boot-i386-unknown-netbsdelf6.99.1.tar.bz2
  16 PLATFORM           = i386-unknown-netbsd
  17
  18 .elif ${MACHINE_ARCH} == "i386" && ${OPSYS} == "FreeBSD"
  19 BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap-bsd.mk
  20 BOOTSTRAP_CAPI_C   = ${PKGDIR}/files/capi-wrappers-freebsd-i386.c
  21 BOOTSTRAP_TARBALL  = ${DISTNAME}-boot-i386-unknown-freebsd8.0.tar.bz2
  22 PLATFORM           = i386-unknown-freebsd
  23
  24 .elif ${MACHINE_ARCH} == "powerpc" && ${OPSYS} == "Darwin"
  25 BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap.mk
  26 BOOTSTRAP_CAPI_C   = ${PKGDIR}/files/capi-wrappers-darwin-powerpc.c
  27 BOOTSTRAP_TARBALL  = ${DISTNAME}-boot-i386-unknown-darwin9.8.0.tar.bz2
  28 PLATFORM           = powerpc-apple-darwin
  29 # Existence of libelf makes LeadingUnderscore being "NO", which is
  30 # incorrect for this platform. See ghc-6.12.1/aclocal.m4
  31 # (FP_LEADING_UNDERSCORE)
  32 CONFLICTS=      libelf-[0-9]*
  33
  34 .else
  35 PKG_FAIL_REASON+=       "internal error: unsupported platform"
  36 .endif
  37
  38 BOOTSTRAP_MAIN_C=       ${PKGDIR}/files/bootstrap-main.c
  39
  40 pre-configure: ${WRKDIR}/stamp-bootstrap-ghc
  41
  42 ${WRKDIR}/stamp-autoreconf:
  43         ${RUN} cd ${WRKSRC} && \
  44                 ${PHASE_MSG} "Regenerating configuration scripts for ${PKGNAME}" && \
  45                 ${PERL5} boot && \
  46                 ${TOUCH} ${.TARGET}
  47
  48 ${WRKDIR}/stamp-prepare-bootstrap: ${WRKDIR}/stamp-autoreconf
  49         ${RUN} cd ${WRKDIR} && \
  50                 ${PHASE_MSG} "Preparing bootstrapping compiler for ${PKGNAME}" && \
  51                 ${RM} -rf bootstrap && \
  52                 ${MKDIR} bootstrap && \
  53                 ${GTAR} -cf - ${DISTNAME} | ${GTAR} -C bootstrap -xf - && \
  54                 ${CP} ${BOOTSTRAP_MAIN_C} bootstrap/${DISTNAME}/rts/bootstrap-main.c && \
  55                 ${CP} ${BOOTSTRAP_CAPI_C} bootstrap/${DISTNAME}/rts/capi-wrappers.c  && \
  56                 ${TOUCH} ${.TARGET}
  57
  58 ${WRKDIR}/stamp-configure-hc-boot: ${WRKDIR}/stamp-prepare-bootstrap
  59         ${RUN} cd ${WRKDIR}/bootstrap/${DISTNAME} && \
  60                 ${PHASE_MSG} "Configuring bootstrapping compiler for ${PKGNAME}" && \
  61                 ${SETENV} ${CONFIGURE_ENV} ./configure --enable-hc-boot --with-ghc="" ${CONFIGURE_ARGS} && \
  62                 ${TOUCH} ${.TARGET}
  63
  64 ${WRKDIR}/stamp-extract-hc: ${WRKDIR}/stamp-configure-hc-boot
  65         ${RUN} cd ${WRKDIR}/bootstrap && \
  66                 ${PHASE_MSG} "Extracting bootstrap HC archive for ${PKGNAME}" && \
  67                 if ${TEST} "`${DATE} '+%Y%m%d%H%M'`" -le 200001010000; then \
  68                         ${FAIL_MSG} "Adjust your system clock: `${DATE}`"; \
  69                 fi && \
  70                 ${FIND} ${DISTNAME} -type d -o -type f | ${XARGS} ${TOUCH} -t 200001010000 && \
  71                 ${GTAR} -jxf ${DISTDIR}/${BOOTSTRAP_TARBALL} && \
  72                 (cd ${DISTNAME} && ${SH} mkfiles) && \
  73                 ${TOUCH} ${.TARGET}
  74
  75 ${WRKDIR}/stamp-rewrite-hc-paths: ${WRKDIR}/stamp-extract-hc
  76         ${RUN} cd ${WRKDIR}/bootstrap/${DISTNAME} && \
  77                 ${PHASE_MSG} "Rewriting source paths in bootstrapping compiler for ${PKGNAME}" && \
  78                 ${SED} -e "s#\\[\\[PREFIX\\]\\]#${PREFIX}#g" ${BOOTSTRAP_BUILD_MK} > mk/build.mk
  79 .if ${MACHINE_ARCH} == "i386" && ${OPSYS} == "NetBSD"
  80 #   Unregisterised stage0 compiler gets too large (.text section being
  81 # over 64 MiB) without dead-code elimination, exceeding NetBSD/i386's
  82 # kernel default limitation.
  83 #   Note that stage1 currently doesn't bloat that much (about 42.6
  84 # MiB), but when it does we have to append
  85 # CONF_CC_OPTS_STAGE1="-fdata..." and
  86 # CONF_GCC_LINKER_OPTS_STAGE1="-Wl,--gc-sections" to CONFIGURE_ENV as
  87 # well. I guess that's a matter of time :(
  88         ${RUN} cd ${WRKDIR}/bootstrap/${DISTNAME} && \
  89                 ${ECHO} "EXTRA_CC_OPTS += -fdata-sections -ffunction-sections" >> mk/build.mk && \
  90                 ${ECHO} "EXTRA_CC_OPTS += -Wl,--gc-sections" >> mk/build.mk
  91 .endif
  92         ${RUN} cd ${WRKDIR}/bootstrap/${DISTNAME} && \
  93                 for c in libraries/*/configure; do \
  94                         (cd `${DIRNAME} $$c` && ${SETENV} ${CONFIGURE_ENV} ${SH} configure ${CONFIGURE_ARGS}); \
  95                 done && \
  96                 for i in inplace/lib/package.conf.d/*.conf \
  97                                  */package.conf.inplace \
  98                                  */*/package-data.mk \
  99                                  */*/*/package-data.mk \
 100                                  */*/*/*/package-data.mk; do \
 101                         ${SED} -e "s#\\[\\[PREFIX\\]\\]#${PREFIX}#g" \
 102                                    -e "s#\\[\\[GHC_SOURCE_PATH\\]\\]#`${PWD_CMD}`#g" $$i > $$i.tmp; \
 103                         ${MV} -f $$i.tmp $$i; \
 104                 done && \
 105                 ${TOUCH} -r inplace/lib/package.conf.d \
 106                                         inplace/lib/package.conf.d/*.conf \
 107                                         */package.conf.inplace \
 108                                         */*/package-data.mk \
 109                                         */*/*/package-data.mk \
 110                                         */*/*/*/package-data.mk \
 111                                         compiler/stage?/build/Config.hs && \
 112                 ${TOUCH} ${.TARGET}
 113
 114 ${WRKDIR}/stamp-bootstrap-ghc: ${WRKDIR}/stamp-rewrite-hc-paths
 115         ${RUN} cd ${WRKDIR}/bootstrap/${DISTNAME} && \
 116                 ${PHASE_MSG} "Creating bootstrapping files for ${PKGNAME}" && \
 117                 ${BUILD_MAKE_CMD} bootstrapping-files && \
 118                 ${PHASE_MSG} "Building bootstrapping compiler for ${PKGNAME}" && \
 119                 ${BUILD_MAKE_CMD} all_ghc_stage2 && \
 120                 ${PHASE_MSG} "Building bootstrapping toolkit for ${PKGNAME}" && \
 121                 ${BUILD_MAKE_CMD} inplace/bin/ghc-pkg && \
 122                 ${BUILD_MAKE_CMD} inplace/lib/unlit && \
 123                 inplace/bin/ghc-pkg recache && \
 124                 ${CP} -f inplace/bin/ghc-stage2 ${BUILDLINK_DIR}/bin/ghc && \
 125                 ${CP} -f inplace/bin/ghc-pkg ${BUILDLINK_DIR}/bin/ghc-pkg && \
 126                 ${TOUCH} ${.TARGET}