%global DATE 20150702

%global SVNREV 225304

# Note, gcc_release must be integer, if you want to add suffixes to

# %{release}, append them after %{gcc_release} on Release: line.

%global gcc_release 36

%global _unpackaged_files_terminate_build 0

%global _performance_build 1

%undefine _annotated_build

# Hardening slows the compiler way too much.

%undefine _hardened_build

Summary: Compatibility Fortran runtime library version 4.8.5

Name: compat-libgfortran-48

%global gcc_version 4.8.5

Version: %{gcc_version}

Release: %{gcc_release}.1%{?dist}

# libgcc, libgfortran, libmudflap, libgomp, libstdc++ and crtstuff have

# GCC Runtime Exception.

License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGPLv2+ and BSD

Group: Development/Languages

# The source for this package was pulled from upstream's vcs.  Use the

# following commands to generate the tarball:

# svn export svn://gcc.gnu.org/svn/gcc/branches/redhat/gcc-4_8-branch@%%{SVNREV} gcc-%%{version}-%%{DATE}

# tar cf - gcc-%%{version}-%%{DATE} | bzip2 -9 > gcc-%%{version}-%%{DATE}.tar.bz2

Source0: gcc-%{version}-%{DATE}.tar.bz2

URL: http://gcc.gnu.org

# Need binutils with -pie support >= 2.14.90.0.4-4

# Need binutils which can omit dot symbols and overlap .opd on ppc64 >= 2.15.91.0.2-4

# Need binutils which handle -msecure-plt on ppc >= 2.16.91.0.2-2

# Need binutils which support .weakref >= 2.16.91.0.3-1

# Need binutils which support --hash-style=gnu >= 2.17.50.0.2-7

# Need binutils which support mffgpr and mftgpr >= 2.17.50.0.2-8

# Need binutils which support --build-id >= 2.17.50.0.17-3

# Need binutils which support %gnu_unique_object >= 2.19.51.0.14

# Need binutils which support .cfi_sections >= 2.19.51.0.14-33

# Need binutils which support --no-add-needed >= 2.20.51.0.2-12

BuildRequires: binutils >= 2.20.51.0.2-12

# While gcc doesn't include statically linked binaries, during testing

# -static is used several times.

BuildRequires: glibc-static

BuildRequires: zlib-devel, gettext, dejagnu, bison, flex, sharutils

BuildRequires: gmp-devel >= 4.1.2-8, mpfr-devel >= 2.2.1, libmpc-devel >= 0.8.1

# For VTA guality testing

BuildRequires: gdb

# Make sure pthread.h doesn't contain __thread tokens

# Make sure glibc supports stack protector

# Make sure glibc supports DT_GNU_HASH

BuildRequires: glibc-devel >= 2.4.90-13

BuildRequires: elfutils-devel >= 0.147

BuildRequires: elfutils-libelf-devel >= 0.147

%ifarch ppc ppc64 ppc64le ppc64p7 s390 s390x sparc sparcv9 alpha

# Make sure glibc supports TFmode long double

BuildRequires: glibc >= 2.3.90-35

%endif

# Need .eh_frame ld optimizations

# Need proper visibility support

# Need -pie support

# Need --as-needed/--no-as-needed support

# On ppc64, need omit dot symbols support and --non-overlapping-opd

# Need binutils that owns /usr/bin/c++filt

# Need binutils that support .weakref

# Need binutils that supports --hash-style=gnu

# Need binutils that support mffgpr/mftgpr

# Need binutils that support --build-id

# Need binutils that support %gnu_unique_object

# Need binutils that support .cfi_sections

# Need binutils that support --no-add-needed

Requires: binutils >= 2.20.51.0.2-12

# Make sure gdb will understand DW_FORM_strp

Conflicts: gdb < 5.1-2

Requires: glibc-devel >= 2.2.90-12

%ifarch ppc ppc64 ppc64le ppc64p7 s390 s390x sparc sparcv9 alpha

# Make sure glibc supports TFmode long double

Requires: glibc >= 2.3.90-35

%endif

%ifarch %{ix86} x86_64

%global build_libquadmath 1

%else

%global build_libquadmath 0

%endif

%if %{build_libquadmath}

# Use the system libquadmath.		  

BuildRequires: libquadmath >= 8.2.1

%endif

Patch0: gcc48-hack.patch

Patch1: gcc48-java-nomulti.patch

Patch2: gcc48-ppc32-retaddr.patch

Patch3: gcc48-rh330771.patch

Patch4: gcc48-i386-libgomp.patch

Patch5: gcc48-sparc-config-detection.patch

Patch6: gcc48-libgomp-omp_h-multilib.patch

Patch7: gcc48-libtool-no-rpath.patch

Patch10: gcc48-pr38757.patch

Patch12: gcc48-no-add-needed.patch

Patch13: gcc48-pr56564.patch

Patch14: gcc48-color-auto.patch

Patch15: gcc48-pr28865.patch

Patch16: gcc48-libgo-p224.patch

Patch17: gcc48-pr60010.patch

Patch18: gcc48-aarch64-ada.patch

Patch19: gcc48-aarch64-async-unw-tables.patch

Patch20: gcc48-aarch64-unwind-opt.patch

Patch21: gcc48-rh1243366.patch

Patch22: gcc48-rh1180633.patch

Patch23: gcc48-rh1278872.patch

Patch24: gcc48-pr67281.patch

Patch25: gcc48-pr68680.patch

Patch26: gcc48-rh1312436.patch

Patch27: gcc48-pr53477.patch

Patch28: gcc48-rh1296211.patch

Patch29: gcc48-rh1304449.patch

Patch30: gcc48-s390-z13.patch

Patch31: gcc48-rh1312850.patch

Patch32: gcc48-pr65142.patch

Patch33: gcc48-pr52714.patch

Patch34: gcc48-rh1344807.patch

Patch35: gcc48-libgomp-20160715.patch

Patch36: gcc48-pr63293.patch

Patch37: gcc48-pr72863.patch

Patch38: gcc48-pr78064.patch

Patch39: gcc48-pr62258.patch

Patch40: gcc48-rh1369183.patch

Patch41: gcc48-pr68184.patch

Patch42: gcc48-pr79439.patch

Patch43: gcc48-pr66731.patch

Patch44: gcc48-pr69116.patch

Patch45: gcc48-pr72747.patch

Patch46: gcc48-pr78796.patch

Patch47: gcc48-pr79969.patch

Patch48: gcc48-pr78875.patch

Patch49: gcc48-rh1402585.patch

Patch50: gcc48-pr70549.patch

Patch51: gcc48-rh1457969.patch

Patch52: gcc48-pr69644.patch

Patch53: gcc48-rh1487434.patch

Patch54: gcc48-rh1468546.patch

Patch55: gcc48-rh1469384.patch

Patch56: gcc48-rh1491395.patch

Patch57: gcc48-rh1482762.patch

Patch58: gcc48-pr77375.patch

Patch59: gcc48-pr77767.patch

Patch60: gcc48-pr78378.patch

Patch61: gcc48-pr80129.patch

Patch62: gcc48-pr80362.patch

Patch63: gcc48-pr80692.patch

Patch64: gcc48-pr82274.patch

Patch65: gcc48-pr78416.patch

Patch66: gcc48-rh1546728.patch

Patch67: gcc48-rh1555397.patch

Patch68: gcc48-pr81395.patch

Patch69: gcc48-pr72717.patch

Patch70: gcc48-pr66840.patch

Patch71: gcc48-rh1546372.patch

Patch72: gcc48-libc-name.patch

Patch73: gcc48-ucontext.patch

Patch1301: gcc48-rh1469697-1.patch

Patch1302: gcc48-rh1469697-2.patch

Patch1303: gcc48-rh1469697-3.patch

Patch1304: gcc48-rh1469697-4.patch

Patch1305: gcc48-rh1469697-5.patch

Patch1306: gcc48-rh1469697-6.patch

Patch1307: gcc48-rh1469697-7.patch

Patch1308: gcc48-rh1469697-8.patch

Patch1309: gcc48-rh1469697-9.patch

Patch1310: gcc48-rh1469697-10.patch

Patch1311: gcc48-rh1469697-11.patch

Patch1312: gcc48-rh1469697-12.patch

Patch1313: gcc48-rh1469697-13.patch

Patch1314: gcc48-rh1469697-14.patch

Patch1315: gcc48-rh1469697-15.patch

Patch1316: gcc48-rh1469697-16.patch

Patch1317: gcc48-rh1469697-17.patch

Patch1318: gcc48-rh1469697-18.patch

Patch1319: gcc48-rh1469697-19.patch

Patch1320: gcc48-rh1469697-20.patch

Patch1321: gcc48-rh1469697-21.patch

Patch1322: gcc48-rh1469697-22.patch

Patch1323: gcc48-rh1469697-23.patch

Patch1324: gcc48-rh1537828-1.patch

Patch1325: gcc48-rh1537828-2.patch

Patch1326: gcc48-rh1537828-3.patch

Patch1327: gcc48-rh1537828-4.patch

Patch1328: gcc48-rh1537828-5.patch

Patch1329: gcc48-rh1537828-10.patch

Patch1401: gcc48-rh1535655-1.patch

Patch1402: gcc48-rh1535655-2.patch

Patch1403: gcc48-rh1535655-3.patch

Patch1404: gcc48-rh1535655-4.patch

Patch1405: gcc48-rh1535655-5.patch

Patch1406: gcc48-rh1535655-6.patch

Patch1407: gcc48-rh1552021.patch

Patch1408: gcc48-rh1537828-6.patch

Patch1409: gcc48-rh1537828-7.patch

Patch1410: gcc48-rh1537828-8.patch

Patch1411: gcc48-rh1537828-9.patch

# On ARM EABI systems, we do want -gnueabi to be part of the

# target triple.

%ifnarch %{arm}

%global _gnu %{nil}

%endif

%ifarch sparcv9

%global gcc_target_platform sparc64-%{_vendor}-%{_target_os}

%endif

%ifarch ppc ppc64p7

%global gcc_target_platform ppc64-%{_vendor}-%{_target_os}

%endif

%ifnarch sparcv9 ppc ppc64p7

%global gcc_target_platform %{_target_platform}

%endif

%description

This package includes a Fortran 95 runtime library for compatibility

with GCC 4.8.x-RH compiled Fortran applications.

%prep

%setup -q -n gcc-%{version}-%{DATE}

%patch0 -p0 -b .hack~

%patch1 -p0 -b .java-nomulti~

%patch2 -p0 -b .ppc32-retaddr~

%patch3 -p0 -b .rh330771~

%patch4 -p0 -b .i386-libgomp~

%patch5 -p0 -b .sparc-config-detection~

%patch6 -p0 -b .libgomp-omp_h-multilib~

%patch7 -p0 -b .libtool-no-rpath~

%patch10 -p0 -b .pr38757~

%patch12 -p0 -b .no-add-needed~

%patch13 -p0 -b .pr56564~

%if 0%{?fedora} >= 20 || 0%{?rhel} >= 7

%patch14 -p0 -b .color-auto~

%endif

%patch15 -p0 -b .pr28865~

%patch16 -p0 -b .libgo-p224~

rm -f libgo/go/crypto/elliptic/p224{,_test}.go

%patch17 -p0 -b .pr60010~

%ifarch aarch64

%patch18 -p0 -b .aarch64-ada~

%endif

%patch19 -p0 -b .aarch64-async-unw-tables~

%patch20 -p0 -b .aarch64-unwind-opt~

%patch21 -p0 -b .rh1243366~

%patch22 -p0 -b .rh1180633~

%patch23 -p0 -b .rh1278872~

%patch24 -p0 -b .pr67281~

%patch25 -p0 -b .pr68680~

%patch26 -p0 -b .rh1312436~

%patch27 -p0 -b .pr53477~

touch -r %{PATCH27} libstdc++-v3/python/libstdcxx/v6/printers.py

%patch28 -p0 -b .rh1296211~

%patch29 -p0 -b .rh1304449~

%patch30 -p0 -b .s390-z13~

%patch31 -p0 -b .rh1312850~

%patch32 -p0 -b .pr65142~

%patch33 -p0 -b .pr52714~

%patch34 -p0 -b .rh1344807~

%patch35 -p0 -b .libgomp-20160715~

%patch36 -p0 -b .pr63293~

%patch37 -p0 -b .pr72863~

%patch38 -p0 -b .pr78064~

%patch39 -p0 -b .pr62258~

%patch40 -p0 -b .rh1369183~

%patch41 -p0 -b .pr68184~

%patch42 -p0 -b .pr79439~

%patch43 -p0 -b .pr66731~

%patch44 -p0 -b .pr69116~

%patch45 -p0 -b .pr72747~

%patch46 -p0 -b .pr78796~

%patch47 -p0 -b .pr79969~

%patch48 -p0 -b .pr78875~

%patch49 -p0 -b .rh1402585~

%patch50 -p0 -b .pr70549~

%patch51 -p0 -b .rh1457969~

%patch52 -p0 -b .pr69644~

%patch53 -p0 -b .rh1487434~

%patch54 -p0 -b .rh1468546~

%patch55 -p0 -b .rh1469384~

%patch56 -p0 -b .rh1491395~

%patch57 -p0 -b .rh1482762~

%patch58 -p0 -b .pr77375~

%patch59 -p0 -b .pr77767~

%patch60 -p0 -b .pr78378~

%patch61 -p0 -b .pr80129~

%patch62 -p0 -b .pr80362~

%patch63 -p0 -b .pr80692~

%patch64 -p0 -b .pr82274~

%patch65 -p0 -b .pr78416~

%patch66 -p0 -b .rh1546728~

%patch67 -p0 -b .rh1555397~

%patch68 -p0 -b .pr81395~

%patch69 -p0 -b .pr72717~

%patch70 -p0 -b .pr66840~

%patch71 -p0 -b .rh1546372~

%patch72 -p0 -b .libc-name~

%patch73 -p0 -b .ucontext~

%patch1301 -p1 -b .stack-clash-1~

%patch1302 -p1 -b .stack-clash-2~

%patch1303 -p1 -b .stack-clash-3~

%patch1304 -p1 -b .stack-clash-4~

%patch1305 -p1 -b .stack-clash-5~

%patch1306 -p1 -b .stack-clash-6~

%patch1307 -p1 -b .stack-clash-7~

%patch1308 -p1 -b .stack-clash-8~

%patch1309 -p1 -b .stack-clash-9~

%patch1310 -p1 -b .stack-clash-10~

%patch1311 -p1 -b .stack-clash-11~

%patch1312 -p1 -b .stack-clash-12~

%patch1313 -p1 -b .stack-clash-13~

%patch1314 -p1 -b .stack-clash-14~

%patch1315 -p1 -b .stack-clash-15~

%patch1316 -p1 -b .stack-clash-16~

%patch1317 -p1 -b .stack-clash-17~

%patch1318 -p1 -b .stack-clash-18~

%patch1319 -p1 -b .stack-clash-19~

%patch1320 -p1 -b .stack-clash-20~

%patch1321 -p1 -b .stack-clash-21~

%patch1322 -p1 -b .stack-clash-22~

%patch1323 -p1 -b .stack-clash-23~

%patch1324 -p1 -b .stack-clash-24~

%patch1325 -p1 -b .stack-clash-25~

%patch1326 -p1 -b .stack-clash-26~

%patch1327 -p1 -b .stack-clash-27~

%patch1328 -p1 -b .stack-clash-28~

%patch1329 -p1 -b .stack-clash-29~

%patch1401 -p1 -b .retpolines-1~

%patch1402 -p1 -b .retpolines-2~

%patch1403 -p1 -b .retpolines-3~

%patch1404 -p1 -b .retpolines-4~

%patch1405 -p1 -b .retpolines-5~

%patch1406 -p1 -b .retpolines-6~

%patch1407 -p0 -b .retpolines-7~

%patch1408 -p0 -b .retpolines-8~

%patch1409 -p1 -b .retpolines-9~

%patch1410 -p1 -b .retpolines-10~

%patch1411 -p1 -b .retpolines-11~

%build

# Undo the broken autoconf change in recent Fedora versions

export CONFIG_SITE=NONE

rm -fr obj-%{gcc_target_platform}

mkdir obj-%{gcc_target_platform}

cd obj-%{gcc_target_platform}

CC=gcc

CXX=g++

OPT_FLAGS=`echo %{optflags}|sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g'`

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-m64//g;s/-m32//g;s/-m31//g'`

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-mfpmath=sse/-mfpmath=sse -msse2/g'`

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/ -pipe / /g'`

# GCC 4.8 doesn't know these options, but redhat-rpm-config supplies them.

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/ -fstack-clash-protection -fcf-protection/ /g'`

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-Werror=format-security/-Wformat-security/g'`

%ifarch %{ix86}

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-march=i.86//g'`

%endif

%ifarch s390x

# Same here.

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-march=z13 -mtune=z14//g'`

%endif

%ifarch ppc64le

# Same here.  GCC 4.8 doesn't grok power8.

OPT_FLAGS=`echo $OPT_FLAGS|sed -e 's/-mcpu=power8 -mtune=power8/-mcpu=power7 -mtune=power7/g'`

%endif

OPT_FLAGS=`echo "$OPT_FLAGS" | sed -e 's/[[:blank:]]\+/ /g'`

case "$OPT_FLAGS" in

  *-fasynchronous-unwind-tables*)

    sed -i -e 's/-fno-exceptions /-fno-exceptions -fno-asynchronous-unwind-tables/' \

      ../gcc/Makefile.in

    ;;

esac

CC="$CC" CFLAGS="$OPT_FLAGS" \

	CXXFLAGS="`echo " $OPT_FLAGS " | sed 's/ -Wall / /g;s/ -fexceptions / /g' \

		  | sed 's/ -Werror=format-security / -Wformat -Werror=format-security /'`" \

	XCFLAGS="$OPT_FLAGS" TCFLAGS="$OPT_FLAGS" \

	../configure --prefix=%{_prefix} --mandir=%{_mandir} --infodir=%{_infodir} \

	--with-bugurl=http://bugzilla.redhat.com/bugzilla \

	--disable-bootstrap \

	--enable-shared --enable-threads=posix --enable-checking=release \

	--with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions \

	--enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu \

	--enable-languages=c,c++,fortran,lto \

	--disable-plugin --enable-initfini-array \

	--without-isl --without-cloog \

	--enable-gnu-indirect-function \

	--disable-libitm --disable-libsanitizer --disable-libgomp \

	--disable-libatomic --disable-libstdcxx-pch --disable-libssp \

	--disable-libmpx --disable-libcc1 \

	--disable-multilib \

%ifarch %{arm}

	--disable-sjlj-exceptions \

%endif

%ifarch ppc ppc64 ppc64le ppc64p7

	--enable-secureplt \

%endif

%ifarch sparc sparcv9 sparc64 ppc ppc64 ppc64le ppc64p7 s390 s390x alpha

	--with-long-double-128 \

%endif

%ifarch ppc64le

	--enable-targets=powerpcle-linux \

%endif

%ifarch ppc64le

       --with-cpu-64=power8 --with-tune-64=power8 \

%endif

%ifarch ppc ppc64 ppc64p7

%if 0%{?rhel} >= 7

	--with-cpu-32=power7 --with-tune-32=power7 --with-cpu-64=power7 --with-tune-64=power7 \

%endif

%if 0%{?rhel} == 6

	--with-cpu-32=power4 --with-tune-32=power6 --with-cpu-64=power4 --with-tune-64=power6 \

%endif

%endif

%ifarch ppc

	--build=%{gcc_target_platform} --target=%{gcc_target_platform} --with-cpu=default32

%endif

%ifarch %{ix86} x86_64

	--with-tune=generic \

%endif

%if 0%{?rhel} >= 7

%ifarch %{ix86}

	--with-arch=x86-64 \

%endif

%ifarch x86_64

	--with-arch_32=x86-64 \

%endif

%else

%ifarch %{ix86}

	--with-arch=i686 \

%endif

%ifarch x86_64

	--with-arch_32=i686 \

%endif

%endif

%ifarch s390 s390x

%if 0%{?rhel} >= 7

	--with-arch=z196 --with-tune=zEC12 --enable-decimal-float \

%else

	--with-arch=z9-109 --with-tune=z10 --enable-decimal-float \

%endif

%endif

%ifarch armv7hl

	--with-cpu=cortex-a8 --with-tune=cortex-a8 --with-arch=armv7-a \

	--with-float=hard --with-fpu=vfpv3-d16 --with-abi=aapcs-linux \

%endif

%ifnarch sparc sparcv9 ppc

	--build=%{gcc_target_platform}

%endif

make %{?_smp_mflags} BOOT_CFLAGS="$OPT_FLAGS"

%install

rm -fr %{buildroot}

cd obj-%{gcc_target_platform}

mkdir -p %{buildroot}/%{_libdir}

# Do this so that the resulting .so doesn't have a bogus RPATH.

cd %{gcc_target_platform}/libgfortran/

mkdir temp

%if %{build_libquadmath}

# Link against the system libquadmath.

# ??? I don't know what I am doing.

mkdir libquadmath

echo '/* GNU ld script

   Use the system libquadmath.so.  */

INPUT ( %{_libdir}/libquadmath.so.0.0.0 )' > libquadmath/libquadmath.so

export LIBRARY_PATH=`pwd`/libquadmath

%endif

make install DESTDIR=`pwd`/temp

cp -a temp/usr/%{_lib}/libgfortran.so.3* %{buildroot}/%{_libdir}

cd ../..

%check

cd obj-%{gcc_target_platform}

# Run the Fortran tests.

make %{?_smp_mflags} -k -C gcc check-gfortran ALT_CC_UNDER_TEST=gcc ALT_CXX_UNDER_TEST=g++ || :

echo ====================TESTING=========================

( LC_ALL=C ../contrib/test_summary || : ) 2>&1 | sed -n '/^cat.*EOF/,/^EOF/{/^cat.*EOF/d;/^EOF/d;/^LAST_UPDATED:/d;p;}'

echo ====================TESTING END=====================

mkdir testlogs-%{_target_platform}-%{version}-%{release}

for i in `find . -name \*.log | grep -F testsuite/ | grep -v 'config.log\|acats.*/tests/'`; do

  ln $i testlogs-%{_target_platform}-%{version}-%{release}/ || :

done

tar cf - testlogs-%{_target_platform}-%{version}-%{release} | bzip2 -9c \

  | uuencode testlogs-%{_target_platform}.tar.bz2 || :

rm -rf testlogs-%{_target_platform}-%{version}-%{release}

%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig

%files

%{_libdir}/libgfortran.so.3*

%changelog

* Tue Sep 11 2018 Marek Polacek <polacek@redhat.com> 4.8.5-36.1

- remove a few Requires

* Wed Aug  8 2018 Marek Polacek <polacek@redhat.com> 4.8.5-36

- new compat library