source: ThirdParty/ASL/stable/1.0/ @ 1339

Last change on this file since 1339 was 1273, checked in by andreasw, 13 years ago

synchronize ThirdParty?/ASL/stable/1,0 with trunk rev 1272

  • Property svn:executable set to *
File size: 3.6 KB
3set -e
5# Script to compile the Ampl Solver Library on Unix systems. Why this approach?
6# Well, we don't want to get into the business of creating (and maintaining)
7# the full set of autotools source files for the ASL. This approach tries to
8# leverage makefile.u, which comes with ASL.
10# To support VPATH builds, the strategy is to copy the sources to the build
11# directory, build, and then erase the sources when we're done. Start by
12# copying the sources.
14# set -x
15mkinstalldirs="@install_sh@ -d"
19# Remove the old compilation directory, if present, and create a new one. Then
20# copy the sources. The wildcards given to ls will produce duplicates, which
21# may result in a warning as the files are linked or copied.
23rm -rf $compdir
24$mkinstalldirs $compdir
25files=`cd $abs_source_dir/solvers ; ls *.[chs] *.[ch]0 *.hd arith.* makefile* *.bat amplsolv.lbc`
27cd $compdir
28for file in $files ; do
29  rm -f $file
30  @LN_S@ $abs_source_dir/solvers/$file $file
33# Acquire the system details. On some systems (Cygwin, for example), this
34# string will contain '/' characters, so escape them properly.
36sys_details=`uname -sr | sed -e 's/\\//\\\\\\//g'`
38sed -e "/sysdetails_ASL/s/System_details/$sys_details/" details.c0 > details.c
40# Adjust solvers/makefile.u for the system at hand. Really all we're doing
41# is trying to automate the instructions in makefile.u. If you have build
42# problems, a good thing to do is compare the shell code here with makefile.u,
43# to see if it contains instructions that are not automated here. The final
44# result is left in makefile.coin
46# Allow make to decide the name of the archive program and the appropriate
47# flags. makefile.u hardwires `ar' and sets ARFLAGS = ruv. Since we trash the
48# entire build and start from scratch, the `u' in ruv stands for `useless'.
50sed -e 's/ ar / @AR@ /g' \
51    -e 's/^ARFLAGS =/# ARFLAGS =/' < makefile.u > makefile.coin
53# If we're in a fake unix environment on a Windows box, the default compiler
54# output file is a.exe, not a.out.
56if test "x@EXEEXT@" = "x.exe" ; then
57  sed -e 's/a\.out/a.exe/' < makefile.coin > makefile.coin.tmp
58  mv makefile.coin.tmp makefile.coin
61# System-specific tweaks.  On Solaris x86, we need to build fpsetprec.s
62# (fpsetprec64.s for 64-bit builds). Add it to the dependency list for
63# amplsolver.a. The 64-bit question here is how to reliably recognise a 64-bit
64# build. For GCC, -m64 should do it. For Sun Studio, it's more difficult.
65# Studio 12 and later recognises -m64. Earlier versions require
66# -xarch=<something>, where something can be any of generic64, native64, amd64,
67# or amd64a (and perhaps others). So ... let's go out on a limb and hope that
68# -xarch=*64* will not pick up anything it shouldn't. Force leading and
69# trailing spaces in the string we're matching, in case the 64-bit flag is the
70# only content in CFLAGS.
72case "@build@" in
73  *86-*-solaris*)
74    case " @CFLAGS@ " in
75      *" "-m64" "* | *" "-xarch=*64*" "*)
76        sed -e 's/^amplsolver.a:/amplsolver.a: fpsetprec64.s/' \
77          < makefile.coin > makefile.coin.tmp
78        ;;
79      *)
80        sed -e 's/^amplsolver.a:/amplsolver.a: fpsetprec.s/' \
81          < makefile.coin > makefile.coin.tmp
82        ;;
83    esac
84    mv makefile.coin.tmp makefile.coin
85    ;;
88# That's it, we can do the build.
89# A last detail: makefile.u will try to force CC=cc. We need to make sure
90# that we stay with our chosen compiler. It will try and force CFLAGS, too, but
91# configure has already put the appropriate information into ASLMAKEFLAGS.
93make -f makefile.coin @ASLMAKEFLAGS@ CC="@CC@"
94mv amplsolver.a ../$libampl
95mv stdio1.h arith.h funcadd0.@OBJEXT@ ..
96cd ..
97rm -rf $compdir
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