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openbsd-ports/lang/gcc/8/Makefile
naddy 106ab15aa0 Fix the Ada build now that realpath(3) conforms to POSIX and returns 
an error if the last component of the path does not exist.

This is a bug in libgnat.  The System.File_IO.Open function calls
full_name -> __gnat_full_name -> realpath on files that have not
yet been created.  The Linux realpath was considered lacking, so a
different approach is used there.  We now remove OpenBSD from the
#ifdef of operating systems supporting realpath and follow the Linux
code path.

New Ada bootstraps are required.

ok sthen@ pascal@
2019-07-23 21:17:47 +00:00

293 lines
8.5 KiB
Makefile
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# $OpenBSD: Makefile,v 1.16 2019/07/23 21:17:47 naddy Exp $
ONLY_FOR_ARCHS = \
aarch64 alpha amd64 arm hppa i386 mips64 mips64el powerpc sparc64
# XXX: sparc64
ONLY_FOR_ARCHS-ada = amd64 hppa i386 mips64 powerpc
# XXX workaround for "ld: error: cp-demangle.c:(.debug_info+0x30115): has
# non-ABS relocation R_386_GOTOFF against symbol '.LC60'".
# If fixing, re-check telephony/asterisk math/py-scipy which had same issue
.if ${MACHINE_ARCH:Mi386}
USE_LLD = No
.endif
DPB_PROPERTIES = parallel
V = 8.3.0
REVISION = 1
REVISION-ada = 2
REVISION-libs = 2
FULL_VERSION = $V
FULL_PKGVERSION = $V
ADASTRAP_LIBC-amd64 = 95.1
ADASTRAP_LIBM-amd64 = 10.1
ADASTRAP-amd64 = adastrap-amd64-$V-1.tar.xz
ADASTRAP_LIBC-arm = 88.0
ADASTRAP_LIBM-arm = 9.0
ADASTRAP-arm = adastrap-arm-4.9.4-0.tar.xz
ADASTRAP_LIBC-hppa = 95.0
ADASTRAP_LIBM-hppa = 10.1
ADASTRAP-hppa = adastrap-hppa-$V-0.tar.xz
ADASTRAP_LIBC-i386 = 95.1
ADASTRAP_LIBM-i386 = 10.1
ADASTRAP-i386 = adastrap-i386-$V-0.tar.xz
ADASTRAP_LIBC-mips64 = 93.0
ADASTRAP_LIBM-mips64 = 10.1
ADASTRAP-mips64 = adastrap-mips64-8.2.0-0.tar.xz
ADASTRAP_LIBC-powerpc = 95.0
ADASTRAP_LIBM-powerpc = 10.1
ADASTRAP-powerpc = adastrap-powerpc-$V-0.tar.xz
ADASTRAP_LIBC-sparc64 = 93.0
ADASTRAP_LIBM-sparc64 = 10.1
ADASTRAP-sparc64 = adastrap-sparc64-6.5.0-0.tar.xz
PKGNAME-main = gcc-${FULL_PKGVERSION}
PKGNAME-libs = gcc-libs-${FULL_PKGVERSION}
PKGNAME-c++ = g++-${FULL_PKGVERSION}
PKGNAME-f95 = g95-${FULL_PKGVERSION}
PKGNAME-objc = gobjc-${FULL_PKGVERSION}
PKGNAME-ada = gnat-${FULL_PKGVERSION}
PKGSPEC-main = gcc->=8,<9
SHARED_LIBS = estdc++ 19.0 \
gfortran 8.0 \
objc 8.0 \
lto_plugin 5.0 \
itm 4.0 \
atomic 3.0 \
quadmath 3.0 \
cc1 1.0 \
cc1plugin 1.0 \
cp1plugin 0.0
PSEUDO_FLAVORS = no_ada full
FLAVOR ?=
MULTI_PACKAGES = -main -libs -f95 -objc -c++ -ada
MAINTAINER = Pascal Stumpf <pascal@stumpf.co>
.include <bsd.port.arch.mk>
DISTNAME = gcc-${FULL_VERSION}
DISTFILES = ${DISTNAME}.tar.xz
SUPDISTFILES = ${ADASTRAP-amd64}:0 ${ADASTRAP-arm}:0 ${ADASTRAP-hppa}:0 \
${ADASTRAP-i386}:0 ${ADASTRAP-mips64}:0 ${ADASTRAP-powerpc}:0 \
${ADASTRAP-sparc64}:0
EXTRACT_ONLY = ${DISTNAME}.tar.xz
BUILD_DEPENDS += devel/bison \
devel/libexecinfo
.if ${MACHINE_ARCH} == "aarch64" || ${MACHINE_ARCH} == "arm"
BUILD_DEPENDS += devel/gas
RUN_DEPENDS += devel/gas
RUN_DEPENDS-main += devel/gas
TEST_DEPENDS += devel/gas
CONFIGURE_ARGS += --with-as="${LOCALBASE}/bin/gas"
.endif
.if ${MACHINE_ARCH} == "mips64" || ${MACHINE_ARCH} == "mips64el"
BUILD_DEPENDS += textproc/gsed
.endif
TEST_DEPENDS += devel/dejagnu \
devel/autogen \
${BUILD_PKGPATH},-libs>=8,<9
MASTER_SITES = ${MASTER_SITE_GCC:=releases/gcc-$(FULL_VERSION)/}
MASTER_SITES0 = https://distfiles.stumpf.co/ \
https://spacehopper.org/mirrors/ \
https://distfiles.bsdfrog.org/
LANGS = c,c++,fortran,objc
.if ${BUILD_PACKAGES:M-ada}
LANGS := ${LANGS},ada
DISTFILES += ${ADASTRAP-${MACHINE_ARCH}}:0
EXTRACT_ONLY += ${ADASTRAP-${MACHINE_ARCH}}
EXTRA_ENV += ADAC=${WRKDIR}/bin/egcc GNATBIND=${WRKDIR}/bin/gnatbind
CC = ${WRKDIR}/bin/egcc
CXX = ${WRKDIR}/bin/eg++
# make sure we link the right libestdc++.a in stage1 when using a bootstrap
CONFIGURE_ARGS += --with-stage1-ldflags="-L${WRKDIR}/bootstrap/lib"
TEST_DEPENDS += ${BUILD_PKGPATH},-ada
.endif
CONFIGURE_STYLE = gnu
MODGNU_CONFIG_GUESS_DIRS = ${WRKSRC} ${WRKSRC}/gcc
EXTRA_ENV += am_cv_func_iconv=no
EXTRA_ENV += ac_cv_prog_M4=/usr/bin/m4
EXTRA_ENV += ac_cv_header_magic_h=no
EXTRA_ENV += lt_cv_path_SED=/usr/bin/sed
EXTRA_ENV += STRIP=/usr/bin/strip
MAKE_FLAGS += ac_cv_path_mkdir=/bin/mkdir
CONFIGURE_ENV += ${EXTRA_ENV}
MAKE_ENV += ${EXTRA_ENV}
# Note: the configure target passes CFLAGS to the configure script anyways.
CFLAGS = -O2 -g
CONFIGURE_ARGS += \
--verbose \
--program-transform-name=s,^,e, \
--disable-nls \
--with-system-zlib \
--disable-libmudflap \
--disable-libgomp \
--disable-libssp \
--disable-tls \
--with-gnu-ld \
--with-gnu-as \
--enable-threads=posix \
--enable-wchar_t \
--with-gmp="${LOCALBASE}" \
--enable-languages=${LANGS} \
--disable-libstdcxx-pch \
--enable-default-ssp \
--enable-default-pie \
--without-isl
# This is needed, as internal cpp is no longer compatible with the
# visible beast
CONFIGURE_ARGS += --enable-cpp
SEPARATE_BUILD = flavored
USE_GMAKE = yes
.if ${FLAVOR:Mfull}
# you shouldn't skip bootstrap unless you know what you're doing
# use bootstrap-lean if you're pressed for space
ALL_TARGET = bootstrap
.else
# skip the stage2/stage3 bullshit under normal circumstances
ALL_TARGET = bootstrap2
.endif
MAKE_FLAGS += libstdc___la_LDFLAGS='-version-info 31:0:0 -lm'
.for _a in ${ONLY_FOR_ARCHS}
PKG_ARGS += -D${_a}=0
.endfor
PKG_ARGS += -D${MACHINE_ARCH}=1
.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64"
PKG_ARGS += -DX86=1
.else
PKG_ARGS += -DX86=0
.endif
.if ${MACHINE_ARCH} == "aarch64" || ${MACHINE_ARCH} == "alpha" || \
${MACHINE_ARCH} == "arm" || \
${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "i386" || \
${MACHINE_ARCH} == "powerpc" || ${MACHINE_ARCH} == "sh" || \
${MACHINE_ARCH} == "sparc64"
PKG_ARGS += -DITM=1
.else
PKG_ARGS += -DITM=0
.endif
# depends on __float128
.if ${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "i386"
PKG_ARGS += -DQUADMATH=1
.else
PKG_ARGS += -DQUADMATH=0
.endif
RUN_DEPENDS += ${BUILD_PKGPATH},-main
WANTLIB = c gmp m mpc mpfr z
RUN_DEPENDS-main += ${BUILD_PKGPATH},-libs
RUN_DEPENDS-libs =
WANTLIB-main = ${WANTLIB}
WANTLIB-ada = ${WANTLIB} pthread util
WANTLIB-libs = m pthread z
LIB_DEPENDS += devel/gmp,no_cxx,bootstrap \
devel/mpfr \
devel/libmpc
LIB_DEPENDS-libs =
.if ${MACHINE_ARCH:Mamd64}
CONFIG = x86_64-unknown-openbsd${OSREV}
.endif
post-extract:
.for f in egcc eg++
echo "#! /bin/sh" >${WRKDIR}/bin/$f
echo 'GNAT_ROOT=${WRKDIR}/bootstrap GCC_ROOT=${WRKDIR}/bootstrap LD_LIBRARY_PATH=${WRKDIR}/bootstrap/system-libs exec ${WRKDIR}/bootstrap/bin/$f "$$@"' >>${WRKDIR}/bin/$f
chmod a+x ${WRKDIR}/bin/$f
.endfor
.for f in gnatbind gnatmake gnatlink
echo "#! /bin/sh" >${WRKDIR}/bin/$f
echo 'GNAT_ROOT=${WRKDIR}/bootstrap GCC_ROOT=${WRKDIR}/bootstrap LD_LIBRARY_PATH=${WRKDIR}/bootstrap/system-libs exec ${WRKDIR}/bootstrap/bin/$f "$$@"' >>${WRKDIR}/bin/$f
chmod a+x ${WRKDIR}/bin/$f
.endfor
rm -rf ${WRKDIR}/bootstrap/lib/gcc/*-unknown-openbsd*/$V/include-fixed
ln -sf /usr/bin/nm ${WRKDIR}/bin/enm
echo "# This file automatically generated" >> ${WRKSRC}/libversions
.for l v in ${SHARED_LIBS}
echo "LIB$l_LTVERSION = -version-info ${v:S/./:/}" >> \
${WRKSRC}/libversions
.endfor
.if ${BUILD_PACKAGES:M-ada}
perl -pi -e 's,^#define (_GCOMPILER_LIBCXX_HAVE_GETS) .*,/* #undef $$1 */,' \
${WRKDIR}/bootstrap/include/c++/*/*/bits/c++config.h
.endif
post-install:
.if ${BUILD_PACKAGES:M-ada}
chown -R ${SHAREOWN}:${SHAREGRP} ${PREFIX}/lib/gcc/*/$V/adainclude
chown -R ${SHAREOWN}:${SHAREGRP} ${PREFIX}/lib/gcc/*/$V/adalib
.endif
chown -R ${SHAREOWN}:${SHAREGRP} ${PREFIX}/lib/gcc/*/$V/include
chown -R ${SHAREOWN}:${SHAREGRP} ${PREFIX}/lib/gcc/*/$V/include-fixed
chown ${BINOWN}:${BINGRP} ${PREFIX}/lib/gcc/${CONFIG}/${V}/libgcc.a
chown ${BINOWN}:${BINGRP} ${PREFIX}/lib/gcc/${CONFIG}/${V}/libgcov.a
.include <bsd.port.mk>
ADA_PACKAGE = ${PACKAGE_REPOSITORY}/${MACHINE_ARCH}/all/${FULLPKGNAME-ada}.tgz
GCC_PACKAGE = ${PACKAGE_REPOSITORY}/${MACHINE_ARCH}/all/${FULLPKGNAME-main}.tgz
GXX_PACKAGE = ${PACKAGE_REPOSITORY}/${MACHINE_ARCH}/all/${FULLPKGNAME-c++}.tgz
adastrap: ${ADA_PACKAGE} ${GCC_PACKAGE} ${GXX_PACKAGE}
.if !defined(ADASTRAP_LIBC-${MACHINE_ARCH}) || \
!defined(ADASTRAP_LIBM-${MACHINE_ARCH})
@echo 1>&2 "Error: you must specify libc and libm to bundle"
@exit 1
.else
mkdir -p ${WRKDIR}/prepare/bootstrap/system-libs
cp /usr/lib/libc.so.${ADASTRAP_LIBC-${MACHINE_ARCH}} \
${WRKDIR}/prepare/bootstrap/system-libs
cp /usr/lib/libm.so.${ADASTRAP_LIBM-${MACHINE_ARCH}} \
${WRKDIR}/prepare/bootstrap/system-libs
cd ${WRKDIR}/prepare/bootstrap && tar zxf ${ADA_PACKAGE}
cd ${WRKDIR}/prepare/bootstrap && tar zxf ${GCC_PACKAGE}
cd ${WRKDIR}/prepare/bootstrap && tar zxf ${GXX_PACKAGE}
rm -rf ${WRKDIR}/prepare/bootstrap/{+*,info,man,share}
rm -rf ${WRKDIR}/prepare/bootstrap/lib/gcc/*-unknown-openbsd*/$V/include-fixed
if ! ldd ${WRKDIR}/prepare/bootstrap/bin/egcc | \
fgrep libc.so.${ADASTRAP_LIBC-${MACHINE_ARCH}} >/dev/null; then \
echo 1>&2 "Error: adastrap egcc linked against unbundled libc"; \
exit 1; \
fi
if ! ldd ${WRKDIR}/prepare/bootstrap/bin/egcc | \
fgrep libm.so.${ADASTRAP_LIBM-${MACHINE_ARCH}} >/dev/null; then \
echo 1>&2 "Error: adastrap egcc linked against unbundled libm"; \
exit 1; \
fi
cd ${WRKDIR}/prepare && tar cf - bootstrap | \
xz > ${FULLDISTDIR}/${ADASTRAP-${MACHINE_ARCH}}
.endif
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