1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
#!/bin/sh
# Slackware build script for gcc-4.9.4
# Copyright 2017 Vasily Sora USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=gcclegacy494
VERSION=${VERSION:-4.9.4}
BUILD=${BUILD:-3}
TAG=${TAG:-_SBo}
INSTLOC=${INSTLOC:-/opt/$PRGNAM}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i386" ]; then
SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
LIBDIRSUFFIX=""
LIB_ARCH=i386
elif [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
LIBDIRSUFFIX=""
LIB_ARCH=i386
elif [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
LIB_ARCH=i386
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686"
LIBDIRSUFFIX=""
LIB_ARCH=i386
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
LIB_ARCH=s390
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
LIB_ARCH=amd64
elif [ "$ARCH" = "armv7hl" ]; then
SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16"
LIBDIRSUFFIX=""
LIB_ARCH=armv7hl
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
LIB_ARCH=$ARCH
fi
case "$ARCH" in
arm*) TARGET=$ARCH-slackware-linux-gnueabi ;;
*) TARGET=$ARCH-slackware-linux ;;
esac
if [ "$ARCH" = "x86_64" ]; then
GCC_ARCHOPTS="--disable-multilib"
else
GCC_ARCHOPTS="--with-arch=$ARCH"
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf gcc-$VERSION
tar xvf $CWD/gcc-$VERSION.tar.gz
cd gcc-$VERSION
tar xjf $CWD/mpfr-2.4.2.tar.bz2
ln -sf mpfr-2.4.2 mpfr
tar xjf $CWD/gmp-4.3.2.tar.bz2
ln -sf gmp-4.3.2 gmp
tar xzf $CWD/mpc-0.8.1.tar.gz
ln -sf mpc-0.8.1 mpc
tar xjf $CWD/isl-0.12.2.tar.bz2
ln -sf isl-0.12.2 isl
tar xzf $CWD/cloog-0.18.1.tar.gz
ln -sf cloog-0.18.1 cloog
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
# Do not run fixincludes
cp -v gcc/Makefile.in{,.orig}
sed 's@\./fixinc\.sh@-c true@' gcc/Makefile.in.orig > gcc/Makefile.in
# Apply patches if we are compiling against glibc 2.26
if [ $(ldd --version | head -1) = 'ldd (GNU libc) 2.26' ]; then
patch -p1 -i "$CWD/942-asan-fix-missing-include-signal-h.patch"
patch -p1 -i "$CWD/943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch"
patch -p1 -i "$CWD/944-sanitizer-linux.patch"
export glibcxx_cv_c99_math=yes
fi
rm -rf $TMP/objdir
mkdir $TMP/objdir
cd $TMP/objdir
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
../gcc-$VERSION/configure --prefix=$INSTLOC \
--program-suffix=-$VERSION \
--enable-languages=c,c++ \
--with-system-zlib \
--libdir=$INSTLOC/lib$LIBDIRSUFFIX \
--enable-threads=posix \
--disable-gtktest \
--target=${TARGET} \
--build=${TARGET} \
--host=${TARGET} \
$GCC_ARCHOPTS \
--with-arch-directory=$LIB_ARCH \
--enable-clocale=gnu \
--with-gnu-ld \
--enable-shared \
--enable-__cxa_atexit
make
make DESTDIR=$PKG install-strip
# Thank you to 'idlemoor'
mkdir -p $PKG/usr/bin
cd $PKG/usr/bin
for COMPILER in gcc g++ ; do
sed \
-e "s~%LIBDIRSUFFIX%~$LIBDIRSUFFIX~" \
-e "s~%COMPILER%~$COMPILER~" \
-e "s~%INSTLOC%~$INSTLOC~" \
< $CWD/wrapper.sh \
> $PKG/usr/bin/$ARCH-slackware-linux-$COMPILER-$VERSION
chmod ugo+x $PKG/usr/bin/$ARCH-slackware-linux-$COMPILER-$VERSION
done
ln -s $ARCH-slackware-linux-gcc-$VERSION $PKG/usr/bin/gcc-$VERSION
ln -s $ARCH-slackware-linux-g++-$VERSION $PKG/usr/bin/g++-gcc-$VERSION
mv -f $PKG$INSTLOC/share/man $PKG/usr/man
cd $PKG/usr/man/man7
# we do not need these; according to "diff" there is no difference between these files
# and the ones Slackware ships with; except this man page named "gfdl.7"; which shall be
# saved; and renamed so that it does not conflict with Slackware's.
find . ! -name 'gfdl.7' -exec rm -rf {} \;
mv gfdl.7 gfdl494.7
find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
mv -f $PKG$INSTLOC/share/info $PKG/usr/info
rm -f $PKG/usr/info/dir
cd $PKG/usr/info
#rename the .info files so they do not conflict with Slackware's own .info files.
for info in *.info; do mv "$info" "${info%.*}-$VERSION.info"; done
gzip -9 $PKG/usr/info/*.info*
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
|
