1AC_PREREQ(2.52) 2AC_INIT([lpsolve],5.5.0.14,[], []) 3AC_CONFIG_SRCDIR(lp_simplex.c) 4AC_CANONICAL_HOST 5 6SHARED_LIB=liblpsolve55.so 7SO=.so 8case $host_os in 9 hp*|HP*) 10 DEF=-ldld 11 case `uname -m` in 12 ia64) SO=.so;; 13 *) SO=.sl;; 14 esac 15 if test "$GCC" = yes; 16 then CCSHARED="-fPIC"; 17 else CCSHARED="+z"; 18 fi;; 19 CYGWIN*) 20 SO=.dll;; 21 linux) 22 CCSHARED="-fPIC";; 23 apple-darwin) 24 DEF=-ldl -idirafter /usr/include/sys -DINTEGERTIME -Wno-long-double 25 ;; 26 OpenUNIX*|UnixWare*) 27 DEF='-dy -DNOLONGLONG' 28 if test "$GCC" = "yes" 29 then CCSHARED="-fPIC" 30 else CCSHARED="-K PIC" 31 fi;; 32 SCO_SV*) 33 DEF='-dy -DNOLONGLONG' 34 if test "$GCC" = "yes" 35 then CCSHARED="-fPIC" 36 else CCSHARED="-Kpic -belf" 37 fi;; 38 *) 39esac 40 41AC_SUBST(SO) 42AC_SUBST(CCSHARED) 43AC_SUBST(DEF) 44AC_SUBST(SHARED_LIB) 45 46AC_PROG_CC 47if test "x$GCC" != "xyes" 48then 49 echo "*** non GNU CC compiler detected." 50 echo "*** This package has not been tested very well with non GNU compilers" 51fi 52 53AC_PROG_INSTALL 54AC_CONFIG_FILES([ \ 55 Makefile \ 56]) 57AC_OUTPUT 58