I finally managed to build GHC-6.12.1 on Darwin/ppc

[pkgsrc-ghc.git] / Makefile

diff --git a/Makefile b/Makefile
index 8a4e142c0bf96224cd5839cd00967aa03e9256f1..3bc235892c4cda8751ee378a79b0f53a1b46427a 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -11,11 +11,13 @@ LICENSE=            modified-bsd
 
 DISTFILES=             ${DISTNAME}-src.tar.bz2 \
                                ${DISTNAME}-boot-i386-unknown-netbsd.tar.bz2 \
-                               ${DISTNAME}-boot-i386-unknown-freebsd.tar.bz2
+                               ${DISTNAME}-boot-i386-unknown-freebsd.tar.bz2 \
+                               ${DISTNAME}-boot-powerpc-apple-darwin.tar.bz2
 
 SITES.${DISTNAME}-src.tar.bz2                                          = http://www.haskell.org/ghc/dist/${VERSION}/
 SITES.${DISTNAME}-boot-i386-unknown-netbsd.tar.bz2     = http://static.cielonegro.org/archive/
 SITES.${DISTNAME}-boot-i386-unknown-freebsd.tar.bz2    = http://static.cielonegro.org/archive/
+SITES.${DISTNAME}-boot-powerpc-apple-darwin.tar.bz2    = http://static.cielonegro.org/archive/
 
 PKG_DESTDIR_SUPPORT=   user-destdir
 
@@ -26,9 +28,7 @@ PKG_DESTDIR_SUPPORT=  user-destdir
 # these packages are built with integer-simple, not integer-gmp, to
 # reduce some complexity by not depending on the GMP. The resulting
 # registerised GHC uses integer-gmp so this won't be a problem.
-ONLY_FOR_PLATFORM= NetBSD-*-i386 FreeBSD-*-i386
-# Note: Darwin-*-powerpc is temporarily disabled for now. It shall
-# come back in the near future. Thanks for your patience.
+ONLY_FOR_PLATFORM= NetBSD-*-i386 FreeBSD-*-i386 Darwin-*-powerpc
 
 # We must provide the real pass to gcc to the ./configure script,
 # because GHC has a runtime dependency on it. Aren't there any better
@@ -77,9 +77,12 @@ BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap-bsd.mk
 BOOTSTRAP_TARBALL = ${DISTNAME}-boot-i386-unknown-freebsd.tar.bz2
 BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap-bsd.mk
 
-#.elif ${MACHINE_ARCH} == "powerpc" && ${OPSYS} == "Darwin"
-#BOOTSTRAP_TARBALL = ${DISTNAME}-boot-powerpc-apple-darwin.tar.bz2
-#BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap.mk
+.elif ${MACHINE_ARCH} == "powerpc" && ${OPSYS} == "Darwin"
+BOOTSTRAP_TARBALL = ${DISTNAME}-boot-powerpc-apple-darwin.tar.bz2
+BOOTSTRAP_BUILD_MK = ${PKGDIR}/files/bootstrap.mk
+# Existence of libelf makes LeadingUnderscore being "NO", which is
+# incorrect. See ghc-6.12.1/aclocal.m4 (FP_LEADING_UNDERSCORE)
+CONFLICTS=     libelf-[0-9]*
 
 .else
 PKG_FAIL_REASON+=      "internal error: unsupported platform"
@@ -138,6 +141,12 @@ do-configure:
 # Disable file splitting until pkgsrc gets improved.
 pre-build:
        ${RUN} ${ECHO} "SplitObjs = NO" >> ${WRKSRC}/mk/build.mk
+# We need a work around for powerpc ld bug.
+# See http://hackage.haskell.org/trac/ghc/ticket/3260
+.if ${MACHINE_ARCH} == "powerpc"
+       ${RUN} ${TOUCH} ${WRKSRC}/compiler/stage1/build/HS${DISTNAME}.o
+       ${RUN} ${TOUCH} ${WRKSRC}/compiler/stage2/build/HS${DISTNAME}.o
+.endif
 
 # Some unused scripts don't pass the portability test.
 CHECK_PORTABILITY_SKIP+=       distrib/prep-bin-dist-mingw