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(This file public domain. Originally written by Mojca Miklavec, 2015-16.)
Compiling TeX binaries on Solaris
Solaris 9 has been out of official support for a while and making
software compile on that platform is challenging, so it hardly makes any
sense to try to support it.
Solaris 10 reaches end of support in January 2021:
http://en.wikipedia.org/wiki/Solaris_(operating_system)#Version_history
and TeX Live binaries try to stay compatible with that OS version.
Every once in a while a new Update is shipped:
U1 2006-01
U2 2006-06
U3 2006-11
U4 2007-08
U5 2008-05
U6 2008-10
U7 2009-05
U8 2009-10
U9 2010-09
U10 2011-08
U11 2013-01
and the problem is that binaries compiled on an updated system might not
run on an older one.
You can check the libc version with
> pvs -no /usr/lib/libc.so
> pvs -d /lib/libc.so.1 | grep SUNW
SUNW_1.23;
SUNW_1.22.7;
SUNW_1.22.6;
/.../
SUNW_1.1;
SUNW_0.9;
SUNW_0.8;
SUNW_0.7;
Building for 64-bit
===================
All binaries have been compiled with gcc-5.2.
The only thing that is needed to build for 64-bit is to define
export CC="/path/to/gcc-5.2 -m64"
export CXX="/path/to/g++-5.2 -m64"
Building wget
=============
Building wget on the latest version of Solaris 10 will make the binary
useless on older Updates of Solaris 10 as it would depend on SUNW_1.22.7.
One option to build wget in a "compatible way" would be to build it on
Solaris 9 with "cc". The other hack is the usage of map files.
To make it work on older systems the following hack was used (thanks to
the OpenCSW community):
https://buildfarm.opencsw.org/source/xref/opencsw/csw/mgar/pkg/wget/trunk/files/map.wget
> cat mapfile
libc.so - SUNW_1.22 SUNWprivate_1.1 $ADDVERS=SUNW_1.22;
export LD_OPTIONS="-M $PWD/mapfile"
And the following configuration was used to get rid of dependencies (which
are not installed on Solaris by default):
> ./configure --enable-ipv6 --disable-iri --disable-nls \
--disable-ntlm --disable-pcre --without-libiconv-prefix \
--without-libintl-prefix --without-libuuid --without-libpsl \
--without-ssl --without-zlib
The binary was built with gcc 5.2.
The definition '#define _XOPEN_SOURCE 500' has been removed from 'src/sysdep.h'
to avoid compile error due to the fact that GCC 5 switched to -std=99.
On i386 and x86_64 one has to manually add "-lsocket -lnsl" to the last linker command.
This should be reported upstream.
> pvs Master/tlpkg/installer/wget/wget.sparc-solaris
libsocket.so.1 (SUNW_1.4);
libnsl.so.1 (SUNW_1.7);
librt.so.1 (SUNW_1.2);
libc.so.1 (SUNW_1.22, SUNWprivate_1.1);
> ./Master/tlpkg/installer/wget/wget.sparc-solaris --version
GNU Wget 1.17.1 built on solaris2.10.
+digest -gpgme -https +ipv6 -iri +large-file -metalink -nls -ntlm
+opie -psl -ssl
(That list of configure options is current as of the above version of
wget; not all those dependencies are present in earlier versions.)
Building xz
===========
The xz binaries would likewise depend on SUNW_1.22.6 by default, so we
used the same hack with a map file to make it work on slightly older
systems.
> cat mapfile
libc.so - SUNW_1.22 SUNWprivate_1.1 $ADDVERS=SUNW_1.22;
> export LD_OPTIONS="-M $PWD/mapfile"
> ./configure --disable-nls --disable-shared
> pvs Master/tlpkg/installer/xz/xz.sparc-solaris
librt.so.1 (SUNW_1.2);
libpthread.so.1 (SUNW_1.2);
libc.so.1 (SUNW_1.22);
> pvs Master/tlpkg/installer/xz/xzdec.sparc-solaris
libc.so.1 (SUNW_1.22);
If users need binaries to run on even older systems, we can target what
is desired by changing the map file.
Building asymptote
==================
Asymptote has been built with the following flags:
export CC=/opt/csw/bin/gcc-5.2
export CXX=/opt/csw/bin/g++-5.2
./configure --prefix=/tmp/asyinst --enable-texlive-build \
--disable-fftw --disable-offscreen \
--disable-gl --disable-gsl --disable-readline
Even though GL, GSL and readline should generally not be disabled,
the resulting binaries would not be portable enough otherwise.
Because a newer gcc compiler was used we had to link statically against stdlib.
In the last command that builds the asy binary the following part:
-lnsl -lrt -lz -lm gc-7.4.2/.libs/libgc.a
was replaced by:
gc-7.4.2/.libs/libgc.a -nodefaultlibs -Wl,-Bstatic -lstdc++ \
-Wl,-Bdynamic -lnsl -lrt -lz -lm -lgcc_eh -lgcc -lc
The resulting binary depends on:
> pvs asy
libnsl.so.1 (SUNW_0.7);
librt.so.1 (SUNW_1.2);
libm.so.2 (SUNW_1.2);
libc.so.1 (SUNW_1.22, SUNWprivate_1.1);
> ldd asy
libnsl.so.1 => /lib/libnsl.so.1
librt.so.1 => /lib/librt.so.1
libz.so.1 => /usr/lib/libz.so.1
libm.so.2 => /lib/libm.so.2
libc.so.1 => /lib/libc.so.1
libmp.so.2 => /lib/libmp.so.2
libmd.so.1 => /lib/libmd.so.1
libscf.so.1 => /lib/libscf.so.1
libaio.so.1 => /lib/libaio.so.1
libdoor.so.1 => /lib/libdoor.so.1
libuutil.so.1 => /lib/libuutil.so.1
libgen.so.1 => /lib/libgen.so.1
Additional notes:
* gc-7.4.2 doesn't support sparc properly, so the sources for sparc were fetched from
https://github.com/ivmai/bdwgc/tree/release-7_4
and put into gc-7.4.2
Running ./autogen.sh was needed before proceeding
* Workarounds were needed for:
* https://github.com/vectorgraphics/asymptote/issues/19
CC and CXX env variables are not respected when building GC
* https://github.com/vectorgraphics/asymptote/issues/20
Provide a configure-time option to disable sigsegv
* https://github.com/vectorgraphics/asymptote/pull/21
Makefile.in: replace 'test ! -e' => 'test ! -s'
* https://github.com/vectorgraphics/asymptote/issues/22
Wrong expansion of revision in Bourne Shell
* Patches used are listed below.
Building texlive
================
Additional settings were needed to compile TeX Live with gcc 5.2:
* ./Build --without-iconv
The '--without-iconv' makes sure to avoid linking against libiconv
which is not available on SunOS by default.
luajittex seems to be broken on Solaris 10 x86_64 (even if it works
with Solaris 11) and doesn't support Sparc, so it was only compiled
for i386.
upmendex is broken on x86_64 by default. A workaround is to use
export CFLAGS='-DU_IS_BIG_ENDIAN=0'
export CXXFLAGS='-DU_IS_BIG_ENDIAN=0'
which seems to result in slower binaries for mysterious reasons.
For that reason binaries were compiled twice, once without those flags
and --disable-upmendex and the second time with those two flags,
but taking just 'upmendex'.
Patches for Asymptote
=====================
--- Makefile.in (revision 40918)
+++ Makefile.in (working copy)
@@ -114,7 +114,7 @@
fi
version: $(GCLIB) $(FILES:=.o)
- if test ! -e revision.cc -o "$(revision)" != "$(last)"; then \
+ if test ! -s revision.cc -o "$(revision)" != "$(last)"; then \
echo $(REVISION)\"$(revision)\"\; > revision.cc; \
fi
$(CXX) $(OPTS) $(INCL) -o revision.o -c revision.cc;
@@ -160,7 +160,7 @@
mv gc-7.2 gc-7.2d; \
fi
cd $(GC) && \
- ./configure $(GCOPTIONS); \
+ ./configure CC="$(CC)" CXX="$(CXX)" $(GCOPTIONS); \
$(MAKE) check
$(GCPPLIB): $(GCLIB)
--- configure.ac (revision 40918)
+++ configure.ac (working copy)
@@ -223,15 +223,15 @@
AC_SUBST(OPTIONS)
# Checks for libraries.
-AC_CHECK_LIB([ncurses], [setupterm], [AC_DEFINE(HAVE_LIBCURSES)
- LIBS=$LIBS"-lncurses "],
- AC_CHECK_LIB([curses], [setupterm]))
+#AC_CHECK_LIB([ncurses], [setupterm], [AC_DEFINE(HAVE_LIBCURSES)
+# LIBS=$LIBS"-lncurses "],
+# AC_CHECK_LIB([curses], [setupterm]))
AC_CHECK_LIB([m], [sqrt],,
AC_MSG_ERROR([*** Please install libm on your system ***]))
AC_CHECK_LIB([z], [deflate],,
AC_MSG_ERROR([*** Please install libz or zlib-devel on your system ***]))
AX_PTHREAD
-AC_CHECK_LIB([sigsegv], [stackoverflow_install_handler])
+#AC_CHECK_LIB([sigsegv], [stackoverflow_install_handler])
AC_CHECK_LIB([rt], [sched_yield])
AC_ARG_ENABLE(readline,
@@ -254,7 +254,7 @@
# Checks for header files.
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([fenv.h stddef.h libintl.h])
-AC_CHECK_HEADERS([ncurses/curses.h ncurses.h curses.h], [break])
+#AC_CHECK_HEADERS([ncurses/curses.h ncurses.h curses.h], [break])
AC_CHECK_HEADERS(fpu_control.h)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include "xstream.h"])],
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