diff options
Diffstat (limited to 'config/glpk.m4')
| -rw-r--r-- | config/glpk.m4 | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/config/glpk.m4 b/config/glpk.m4 deleted file mode 100644 index 8d16fceee..000000000 --- a/config/glpk.m4 +++ /dev/null @@ -1,157 +0,0 @@ -# CVC4_CHECK_FOR_GLPK -# ------------------- -# Look for glpk and link it in, but only if user requested. -AC_DEFUN([CVC4_CHECK_FOR_GLPK], [ -AC_MSG_CHECKING([whether user requested glpk support]) -LIBGLPK= -have_libglpk=0 -GLPK_LIBS= -GLPK_LDFLAGS= -if test "$with_glpk" = no; then - AC_MSG_RESULT([no, glpk disabled by user]) -elif test -n "$with_glpk"; then - AC_MSG_RESULT([yes, glpk requested by user]) - - # Get the location of all the GLPK stuff - AC_ARG_VAR(GLPK_HOME, [path to top level of glpk installation]) - AC_ARG_WITH( - [glpk-dir], - AS_HELP_STRING( - [--with-glpk-dir=PATH], - [path to top level of glpk installation] - ), - [GLPK_HOME="$withval"], - [ if test -z "$GLPK_HOME"; then - AC_MSG_FAILURE([must give --with-glpk-dir=PATH or define environment variable GLPK_HOME!]) - fi - ] - ) - - if test -n "$GLPK_HOME"; then - CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-I$GLPK_HOME/include" - GLPK_LDFLAGS="-L$GLPK_HOME/lib" - fi - - dnl Try a bunch of combinations until something works :-/ - GLPK_LIBS= - AC_LANG_PUSH([C++]) - cvc4_save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CVC4CPPFLAGS $CPPFLAGS" - AC_CHECK_HEADER([glpk.h], [], [AC_MSG_FAILURE([cannot find glpk.h, the GLPK header!])]) - CPPFLAGS="$cvc4_save_CPPFLAGS" - AC_LANG_POP([C++]) - - AC_MSG_CHECKING([how to link glpk]) - CVC4_TRY_GLPK_WITH([]) - CVC4_TRY_GLPK_WITH([-lgmp]) - CVC4_TRY_GLPK_WITH([-lz]) - CVC4_TRY_GLPK_WITH([-ldl]) - CVC4_TRY_GLPK_WITH([-lltdl]) - CVC4_TRY_GLPK_WITH([-lltdl -ldl]) - CVC4_TRY_GLPK_WITH([-lz -ldl]) - CVC4_TRY_GLPK_WITH([-lz -lltdl]) - CVC4_TRY_GLPK_WITH([-lz -lltdl -ldl]) - CVC4_TRY_GLPK_WITH([-lgmp -lz]) - CVC4_TRY_GLPK_WITH([-lgmp -ldl]) - CVC4_TRY_GLPK_WITH([-lgmp -lltdl]) - CVC4_TRY_GLPK_WITH([-lgmp -lltdl -ldl]) - CVC4_TRY_GLPK_WITH([-lgmp -lz -ldl]) - CVC4_TRY_GLPK_WITH([-lgmp -lz -lltdl]) - CVC4_TRY_GLPK_WITH([-lgmp -lz -lltdl -ldl]) - if test -z "$GLPK_LIBS"; then - AC_MSG_FAILURE([cannot link against libglpk! (perhaps you have not switched to glpk-cut-log? see /INSTALL)]) - else - AC_MSG_RESULT([$GLPK_LIBS]) - # make sure it works in static builds, too - if test "$enable_static_binary" = yes; then - GLPK_LIBS= - AC_MSG_CHECKING([whether statically-linked glpk is functional]) - CVC4_TRY_STATIC_GLPK_WITH([]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp]) - CVC4_TRY_STATIC_GLPK_WITH([-lz]) - CVC4_TRY_STATIC_GLPK_WITH([-ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lltdl]) - CVC4_TRY_STATIC_GLPK_WITH([-lltdl -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lz -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lz -lltdl]) - CVC4_TRY_STATIC_GLPK_WITH([-lz -lltdl -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lz]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lltdl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lltdl -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lz -ldl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lz -lltdl]) - CVC4_TRY_STATIC_GLPK_WITH([-lgmp -lz -lltdl -ldl]) - if test -n "$GLPK_LIBS"; then - AC_MSG_RESULT([yes, it works]) - with_glpk=yes - else - AC_MSG_RESULT([no]) - AC_MSG_FAILURE([glpk installation appears incompatible with static-binary]) - fi - else - with_glpk=yes - fi - fi - if test "$with_glpk" = yes; then - have_libglpk=1 - else - with_glpk=no - have_libreadline=0 - GLPK_LIBS= - fi -else - AC_MSG_RESULT([no, user didn't request glpk]) - with_glpk=no -fi -])# CVC4_CHECK_FOR_GLPK - -# CVC4_TRY_GLPK_WITH(LIBS) -# ------------------------ -# Try AC_CHECK_LIB(glpk) with the given linking libraries -AC_DEFUN([CVC4_TRY_GLPK_WITH], [ -if test -z "$GLPK_LIBS"; then - AC_LANG_PUSH([C++]) - cvc4_save_LIBS="$LIBS" - cvc4_save_CPPFLAGS="$CPPFLAGS" - cvc4_save_LDFLAGS="$LDFLAGS" - CPPFLAGS="$CVC4CPPFLAGS $CPPFLAGS" - LDFLAGS="$GLPK_LDFLAGS $LDFLAGS" - LIBS="-lglpk $1" - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <glpk.h>], - [int i = glp_ios_get_cut(NULL, 0, NULL, NULL, NULL, NULL, NULL)])], - [GLPK_LIBS="-lglpk $1"], - []) - LIBS="$cvc4_save_LIBS" - CPPFLAGS="$cvc4_save_CPPFLAGS" - LDFLAGS="$cvc4_save_LDFLAGS" - AC_LANG_POP([C++]) -fi -])# CVC4_TRY_GLPK_WITH - -# CVC4_TRY_STATIC_GLPK_WITH(LIBS) -# ------------------------------- -# Try AC_CHECK_LIB(glpk) with the given linking libraries -AC_DEFUN([CVC4_TRY_STATIC_GLPK_WITH], [ -if test -z "$GLPK_LIBS"; then - AC_LANG_PUSH([C++]) - cvc4_save_LIBS="$LIBS" - cvc4_save_CPPFLAGS="$CPPFLAGS" - cvc4_save_LDFLAGS="$LDFLAGS" - CPPFLAGS="$CVC4CPPFLAGS $CPPFLAGS" - LDFLAGS="-static $GLPK_LDFLAGS $LDFLAGS" - LIBS="-lglpk-static $1" - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <glpk.h>], - [int i = glp_ios_get_cut(NULL, 0, NULL, NULL, NULL, NULL, NULL)])], - [GLPK_LIBS="-lglpk-static $1"], - [ LIBS="-lglpk $1" - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <glpk.h>], - [int i = glp_ios_get_cut(NULL, 0, NULL, NULL, NULL, NULL, NULL)])], - - [GLPK_LIBS="-lglpk $1"]) ]) - LIBS="$cvc4_save_LIBS" - CPPFLAGS="$cvc4_save_CPPFLAGS" - LDFLAGS="$cvc4_save_LDFLAGS" - AC_LANG_POP([C++]) -fi -])# CVC4_TRY_STATIC_GLPK_WITH |