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then ac_cv_prog_RANLIB="ranlib" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" fi fi RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:649: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_CC="gcc" break fi done IFS="$ac_save_ifs" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:679: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" break fi done IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$CC"; then case "`uname -s`" in *win32* | *WIN32*) # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:730: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_CC="cl" break fi done IFS="$ac_save_ifs" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi ;; esac fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:762: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF #line 773 "configure" #include "confdefs.h" main(){return(0);} EOF if { (eval echo configure:778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:804: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:809: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes else GCC= fi ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo "configure:837: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.c if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ac_cv_prog_cc_g=yes else ac_cv_prog_cc_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 if test "$ac_test_CFLAGS" = set; then CFLAGS="$ac_save_CFLAGS" elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo $ac_n "checking for working const""... $ac_c" 1>&6 echo "configure:869: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } ; return 0; } EOF if { (eval echo configure:923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_c_const=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_c_const" 1>&6 if test $ac_cv_c_const = no; then cat >> confdefs.h <<\EOF #define const EOF fi echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 echo "configure:944: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. cat > conftest.$ac_ext < #include int main() { #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif ; return 0; } EOF if { (eval echo configure:962: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* # It does; now see whether it defined to BIG_ENDIAN or not. cat > conftest.$ac_ext < #include int main() { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } EOF if { (eval echo configure:977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_bigendian=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_c_bigendian=no fi rm -f conftest* else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* if test $ac_cv_c_bigendian = unknown; then if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_bigendian=no else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_c_bigendian=yes fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_c_bigendian" 1>&6 if test $ac_cv_c_bigendian = yes; then cat >> confdefs.h <<\EOF #define WORDS_BIGENDIAN 1 EOF fi echo $ac_n "checking size of int""... $ac_c" 1>&6 echo "configure:1034: checking size of int" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() { FILE *f=fopen("conftestval", "w"); if (!f) exit(1); fprintf(f, "%d\n", sizeof(int)); exit(0); } EOF if { (eval echo configure:1053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_int=`cat conftestval` else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_sizeof_int=0 fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_sizeof_int" 1>&6 cat >> confdefs.h <&6 echo "configure:1073: checking size of long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() { FILE *f=fopen("conftestval", "w"); if (!f) exit(1); fprintf(f, "%d\n", sizeof(long)); exit(0); } EOF if { (eval echo configure:1092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_long=`cat conftestval` else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_sizeof_long=0 fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_sizeof_long" 1>&6 cat >> confdefs.h <&6 echo "configure:1112: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1167: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP=/lib/cpp fi rm -f conftest* fi rm -f conftest* fi rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" else ac_cv_prog_CPP="$CPP" fi echo "$ac_t""$CPP" 1>&6 for ac_hdr in unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo "configure:1195: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1205: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` cat >> confdefs.h <&6 fi done for ac_func in getpagesize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1234: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_$ac_func=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done echo $ac_n "checking for working mmap""... $ac_c" 1>&6 echo "configure:1287: checking for working mmap" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then ac_cv_func_mmap_fixed_mapped=no else cat > conftest.$ac_ext < #include #include /* This mess was copied from the GNU getpagesize.h. */ #ifndef HAVE_GETPAGESIZE # ifdef HAVE_UNISTD_H # include # endif /* Assume that all systems that can run configure have sys/param.h. */ # ifndef HAVE_SYS_PARAM_H # define HAVE_SYS_PARAM_H 1 # endif # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ # ifdef HAVE_SYS_PARAM_H # include # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else /* no EXEC_PAGESIZE */ # ifdef NBPG # define getpagesize() NBPG * CLSIZE # ifndef CLSIZE # define CLSIZE 1 # endif /* no CLSIZE */ # else /* no NBPG */ # ifdef NBPC # define getpagesize() NBPC # else /* no NBPC */ # ifdef PAGESIZE # define getpagesize() PAGESIZE # endif /* PAGESIZE */ # endif /* no NBPC */ # endif /* no NBPG */ # endif /* no EXEC_PAGESIZE */ # else /* no HAVE_SYS_PARAM_H */ # define getpagesize() 8192 /* punt totally */ # endif /* no HAVE_SYS_PARAM_H */ # endif /* no _SC_PAGESIZE */ #endif /* no HAVE_GETPAGESIZE */ #ifdef __cplusplus extern "C" { void *malloc(unsigned); } #else char *malloc(); #endif int main() { char *data, *data2, *data3; int i, pagesize; int fd; pagesize = getpagesize(); /* * First, make a file with some known garbage in it. */ data = malloc(pagesize); if (!data) exit(1); for (i = 0; i < pagesize; ++i) *(data + i) = rand(); umask(0); fd = creat("conftestmmap", 0600); if (fd < 0) exit(1); if (write(fd, data, pagesize) != pagesize) exit(1); close(fd); /* * Next, try to mmap the file at a fixed address which * already has something else allocated at it. If we can, * also make sure that we see the same garbage. */ fd = open("conftestmmap", O_RDWR); if (fd < 0) exit(1); data2 = malloc(2 * pagesize); if (!data2) exit(1); data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) exit(1); for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) exit(1); /* * Finally, make sure that changes to the mapped area * do not percolate back to the file as seen by read(). * (This is a bug on some variants of i386 svr4.0.) */ for (i = 0; i < pagesize; ++i) *(data2 + i) = *(data2 + i) + 1; data3 = malloc(pagesize); if (!data3) exit(1); if (read(fd, data3, pagesize) != pagesize) exit(1); for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) exit(1); close(fd); unlink("conftestmmap"); exit(0); } EOF if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_fixed_mapped=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_func_mmap_fixed_mapped=no fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 if test $ac_cv_func_mmap_fixed_mapped = yes; then cat >> confdefs.h <<\EOF #define HAVE_MMAP 1 EOF fi if test "$ac_cv_func_mmap_fixed_mapped" != yes; then TT_FILE_OBJ=ttfile.o else TT_FILE_OBJ=arch/unix/ttmmap.o fi for ac_func in memcpy basename do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1467: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Use the Mingw version of gcc from www.mingw.org instead." 1>&2; exit 1; } fi echo $ac_n "checking for object suffix""... $ac_c" 1>&6 echo "configure:1699: checking for object suffix" >&5 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftest* echo 'int i = 1;' > conftest.$ac_ext if { (eval echo configure:1705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then for ac_file in conftest.*; do case $ac_file in *.c) ;; *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; esac done else { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } fi rm -f conftest* fi echo "$ac_t""$ac_cv_objext" 1>&6 OBJEXT=$ac_cv_objext ac_objext=$ac_cv_objext subdirs="libjpeg" # ------------------------------------------------------------------- BUILD_DIR=`pwd` cd ${srcdir} TOP_DIR=`pwd` cd ${BUILD_DIR} # ------------------------------------------------------------------- ${srcdir}/libtiff/configure --noninteractive #if TIFF configure fails, use port.unix cd ${srcdir}/libtiff/ if test ! -r ${BUILD_DIR}/port.h; then cp port.unix ${BUILD_DIR}/port.h fi cd ${BUILD_DIR} #-------------------------------------------------------------------- # Read in configuration information generated by Tcl for shared # libraries, and arrange for it to be substituted into our # Makefile. #-------------------------------------------------------------------- echo $ac_n "checking tcl build dir""... $ac_c" 1>&6 echo "configure:1752: checking tcl build dir" >&5 TCL_LIB_DIR=$exec_prefix/lib dirs="${BUILD_DIR}/../tcl8.0/unix \ ${BUILD_DIR}/../tcl8.0.*/unix \ ${BUILD_DIR}/../tcl8.1/unix \ ${BUILD_DIR}/../tcl8.1.*/unix \ ${BUILD_DIR}/../tcl8.2/unix \ ${BUILD_DIR}/../tcl8.2.*/unix \ ${BUILD_DIR}/../tcl8.3/unix \ ${BUILD_DIR}/../tcl8.3.*/unix \ ${BUILD_DIR}/../tcl8.4a*/unix \ ${BUILD_DIR}/../tcl8.4b*/unix \ ${BUILD_DIR}/../tcl8.4/unix \ ${BUILD_DIR}/../tcl8.4.*/unix" for i in $dirs ; do if test -d "$i" -a -f "$i/tclConfig.sh"; then TCL_LIB_DIR=`cd $i; pwd` fi done # Check whether --with-tcl or --without-tcl was given. if test "${with_tcl+set}" = set; then withval="$with_tcl" TCL_LIB_DIR=$withval fi if test -d $TCL_LIB_DIR; then echo "$ac_t""using tcl library in $TCL_LIB_DIR" 1>&6 else { echo "configure: error: Tcl directory $TCL_LIB_DIR doesn't exist" 1>&2; exit 1; } fi cd ${TCL_LIB_DIR}/.. TCL_TOP_DIR=`pwd` cd ${BUILD_DIR} #-------------------------------------------------------------------- file=$TCL_LIB_DIR/tclConfig.sh . $file CC=$TCL_CC CXX=$TCL_CXX SHLIB_CFLAGS=`echo "$TCL_SHLIB_CFLAGS" |sed -e "s|PIC|pic|" -e "s|+Z|+z|"` SHLIB_LD=$TCL_SHLIB_LD SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX DL_LIBS=$TCL_DL_LIBS LD_FLAGS=$TCL_LD_FLAGS if test "x${TCL_SHLIB_SUFFIX}" = "x" then # temp. hack - empty variable indicates windows, set to '.dll' SHLIB_SUFFIX=".dll" fi TCL_BASE=`echo ${TCL_LIB_SPEC} |sed -e "s|^.*-l||"` TCL_STUB_BASE=`echo ${TCL_STUB_LIB_SPEC} |sed -e "s|^.*-l||"` if test -f ${TCL_LIB_DIR}/tclsh${TCL_VERSION}; then TCL_BIN_DIR=${TCL_LIB_DIR} elif test -f ${TCL_EXEC_PREFIX}/bin/tclsh${TCL_VERSION}; then TCL_BIN_DIR=${TCL_EXEC_PREFIX}/bin else TCL_BIN_DIR=$exec_prefix/bin fi if test -d ${TCL_TOP_DIR}/generic -a -f ${TCL_TOP_DIR}/generic/tcl.h; then TCL_INC_DIR=${TCL_TOP_DIR}/generic elif test -d ${TCL_TOP_DIR}/include -a -f ${TCL_TOP_DIR}/include/tcl.h; then TCL_INC_DIR=${TCL_TOP_DIR}/include elif test -d ${TCL_TOP_DIR}/include -a -f ${TCL_TOP_DIR}/include/tcl.h; then TCL_INC_DIR=${TCL_TOP_DIR}/include elif test -d ${TCL_EXEC_PREFIX}/include -a -f ${TCL_EXEC_PREFIX}/include/tcl.h; then TCL_INC_DIR=${TCL_EXEC_PREFIX}/include elif test -d ${TCL_EXEC_PREFIX}/include -a -f ${TCL_EXEC_PREFIX}/include/tcl.h; then TCL_INC_DIR=${TCL_EXEC_PREFIX}/include else TCL_INC_DIR=$prefix/include fi if test -d ${TCL_TOP_DIR}/lib/tcl${TCL_VERSION} -a -f ${TCL_TOP_DIR}/lib/tcl${TCL_VERSION}/init.tcl; then TCL_LIBRARY=${TCL_TOP_DIR}/lib/tcl${TCL_VERSION} elif test -d ${TCL_TOP_DIR}/lib/tcl${TCL_VERSION} -a -f ${TCL_TOP_DIR}/lib/tcl${TCL_VERSION}/init.tcl; then TCL_LIBRARY=${TCL_TOP_DIR}/lib/tcl${TCL_VERSION} elif test -d ${TCL_TOP_DIR}/library -a -f ${TCL_TOP_DIR}/library/init.tcl; then TCL_LIBRARY=${TCL_TOP_DIR}/library elif test -d ${TCL_PREFIX}/lib/tcl${TCL_VERSION} -a -f ${TCL_PREFIX}/lib/tcl${TCL_VERSION}/init.tcl; then TCL_LIBRARY=${TCL_PREFIX}/lib/tcl${TCL_VERSION} elif test -d ${TCL_PREFIX}/lib/tcl${TCL_VERSION} -a -f ${TCL_PREFIX}/lib/tcl${TCL_VERSION}/init.tcl; then TCL_LIBRARY=${TCL_PREFIX}/lib/tcl${TCL_VERSION} else TCL_LIBRARY=$prefix/lib/tcl${TCL_VERSION} fi TCL_LIB_SPEC="-L${TCL_LIB_DIR} -l${TCL_BASE}" TCL_STUB_LIB_SPEC="-L${TCL_LIB_DIR} -l${TCL_STUB_BASE}" VERSION="" eval "TCL_UNSHARED_LIB_FILE=lib${TCL_BASE}${TCL_UNSHARED_LIB_SUFFIX}" eval "TCL_SHARED_LIB_FILE=lib${TCL_BASE}${TCL_SHARED_LIB_SUFFIX}" # ----------------------------------------------------------------------- echo $ac_n "checking if assert needs __eprintf""... $ac_c" 1>&6 echo "configure:1857: checking if assert needs __eprintf" >&5 cat > conftest.$ac_ext <&5 if test "x`nm conftest.o |grep __eprintf`" != "x"; then echo "$ac_t""yes" 1>&6 TCL_DEFS="$TCL_DEFS -DNDEBUG" else echo "$ac_t""OK" 1>&6 fi rm -f conftest* #-------------------------------------------------------------------- # Read in configuration information generated by TK, and # arrange for it to be substituted into our Makefile. #-------------------------------------------------------------------- echo $ac_n "checking tk build dir""... $ac_c" 1>&6 echo "configure:1882: checking tk build dir" >&5 TK_LIB_DIR=$prefix/lib if test -f "${TCL_LIB_DIR}/tkConfig.sh"; then TK_LIB_DIR=$TCL_LIB_DIR else TK_LIB_DIR=$prefix/lib dirs="${BUILD_DIR}/../tk8.0.*/unix \ ${BUILD_DIR}/../tk8.1/unix \ ${BUILD_DIR}/../tk8.1.*/unix \ ${BUILD_DIR}/../tk8.2/unix \ ${BUILD_DIR}/../tk8.2.*/unix \ ${BUILD_DIR}/../tk8.3/unix \ ${BUILD_DIR}/../tk8.3.*/unix \ ${BUILD_DIR}/../tk8.4a*/unix \ ${BUILD_DIR}/../tk8.4b*/unix \ ${BUILD_DIR}/../tk8.4/unix \ ${BUILD_DIR}/../tk8.4.*/unix" for i in $dirs ; do if test -d "$i" -a -f "$i/tkConfig.sh"; then TK_LIB_DIR=`cd $i; pwd` fi done fi # Check whether --with-tk or --without-tk was given. if test "${with_tk+set}" = set; then withval="$with_tk" TK_LIB_DIR=$withval fi if test -d $TK_LIB_DIR; then echo "$ac_t""using tk library in $TK_LIB_DIR" 1>&6 else { echo "configure: error: Tk directory $TK_LIB_DIR doesn't exist" 1>&2; exit 1; } fi cd ${TK_LIB_DIR}/.. TK_TOP_DIR=`pwd` cd ${BUILD_DIR} file=$TK_LIB_DIR/tkConfig.sh . $file if test -f ${TK_LIB_DIR}/wish${TK_VERSION}; then TK_BIN_DIR=${TK_LIB_DIR} elif test -f ${TK_EXEC_PREFIX}/bin/wish${TK_VERSION}; then TK_BIN_DIR=${TK_EXEC_PREFIX}/bin else TK_BIN_DIR=$exec_prefix/bin fi if test -d ${TK_TOP_DIR}/generic -a -f ${TK_TOP_DIR}/generic/tk.h; then TK_INC_DIR=${TK_TOP_DIR}/generic elif test -d ${TK_TOP_DIR}/include -a -f ${TK_TOP_DIR}/include/tk.h; then TK_INC_DIR=${TK_TOP_DIR}/include elif test -d ${TK_TOP_DIR}/include -a -f ${TK_TOP_DIR}/include/tk.h; then TK_INC_DIR=${TK_TOP_DIR}/include elif test -d ${TK_EXEC_PREFIX}/include -a -f ${TK_EXEC_PREFIX}/include/tk.h; then TK_INC_DIR=${TK_EXEC_PREFIX}/include elif test -d ${TK_EXEC_PREFIX}/include -a -f ${TK_EXEC_PREFIX}/include/tk.h; then TK_INC_DIR=${TK_EXEC_PREFIX}/include else TK_INC_DIR=$prefix/include fi if test -d ${TK_TOP_DIR}/lib/tk${TK_VERSION} -a -f ${TK_TOP_DIR}/lib/tk${TK_VERSION}/tk.tcl; then TK_LIBRARY=${TK_TOP_DIR}/lib/tk${TK_VERSION} elif test -d ${TK_TOP_DIR}/lib/tk${TK_VERSION} -a -f ${TK_TOP_DIR}/lib/tk${TK_VERSION}/tk.tcl; then TK_LIBRARY=${TK_TOP_DIR}/lib/tk${TK_VERSION} elif test -d ${TK_TOP_DIR}/library -a -f ${TK_TOP_DIR}/library/tk.tcl; then TK_LIBRARY=${TK_TOP_DIR}/library elif test -d ${TK_PREFIX}/lib/tk${TK_VERSION} -a -f ${TK_PREFIX}/lib/tk${TK_VERSION}/tk.tcl; then TK_LIBRARY=${TK_PREFIX}/lib/tk${TK_VERSION} elif test -d ${TK_PREFIX}/lib/tk${TK_VERSION} -a -f ${TK_PREFIX}/lib/tk${TK_VERSION}/tk.tcl; then TK_LIBRARY=${TK_PREFIX}/lib/tk${TK_VERSION} else TK_LIBRARY=$prefix/lib/tcl${TK_VERSION} fi TK_BASE=`echo ${TK_LIB_SPEC} |sed -e "s|^.*-l||"` TK_STUB_BASE=`echo ${TK_STUB_LIB_SPEC} |sed -e "s|^.*-l||"` TK_LIB_SPEC="-L${TK_LIB_DIR} -l${TK_BASE}" TK_STUB_LIB_SPEC="-L${TK_LIB_DIR} -l${TK_STUB_BASE}" VERSION="" eval "TK_UNSHARED_LIB_FILE=lib${TK_BASE}${TCL_UNSHARED_LIB_SUFFIX}" eval "TK_SHARED_LIB_FILE=lib${TK_BASE}${TCL_SHARED_LIB_SUFFIX}" X11_LIB_DIR=`echo ${TK_XLIBSW} |sed -e 's/-L//' -e 's/-l.*$//g' -e 's/ //'` LIB_RUNTIME_DIR="\${IMG_RUNTIME_DIR}:${BUILD_DIR}" if test "x${X11_LIB_DIR}" != "x"; then LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${X11_LIB_DIR}" fi LIB_INSTALL_DIR="${LIB_RUNTIME_DIR}" eval "IMG_CC_SEARCH_FLAGS=\"$TCL_LD_SEARCH_FLAGS\"" if test "x${TCL_LD_SEARCH_FLAGS}" = 'x-L${LIB_INSTALL_DIR}' -o \ "x${TCL_LD_SEARCH_FLAGS}" = 'x-L${LIB_RUNTIME_DIR}'; then IMG_CC_SEARCH_FLAGS=`echo ${IMG_CC_SEARCH_FLAGS} |sed -e 's/:/ -L/g'` fi case $SHLIB_LD in *ld*) IMG_LD_SEARCH_FLAGS=`echo ${IMG_CC_SEARCH_FLAGS} |sed -e 's/-Wl,//' -e 's/,/ /g'` ;; *) IMG_LD_SEARCH_FLAGS="${IMG_CC_SEARCH_FLAGS}" ;; esac #-------------------------------------------------------------------- LIB_INSTALL_DIR="${LIB_RUNTIME_DIR}" #-------------------------------------------------------------------- # The statements below define a collection of symbols related to # building libimg as a shared library instead of a static library. #-------------------------------------------------------------------- TCL_SHARED_LIBS="" #-------------------------------------------------------------------- # Check whether --enable-stubs or --disable-stubs was given. if test "${enable_stubs+set}" = set; then enableval="$enable_stubs" img_ok=$enableval else img_ok=yes fi if test "$img_ok" != "no"; then TCL_DEFS="$TCL_DEFS -DUSE_TCL_STUBS -DUSE_TK_STUBS" case "`uname -s`" in *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*) if test "x$TK_STUB_LIB_PATH" = "x" ; then TK_STUB_LIB_PATH=`echo "${TCL_STUB_LIB_PATH}" | sed -e 's|tclstub|tkstub|'` fi TCL_SHARED_LIBS="${TK_STUB_LIB_PATH} ${TCL_STUB_LIB_PATH}" ;; *) TCL_SHARED_LIBS="${TK_STUB_LIB_SPEC} ${TCL_STUB_LIB_SPEC}" ;; esac else case "$SHLIB_LD" in *ldAix*) TCL_SHARED_LIBS='${TK_LIB_SPEC} ${TCL_LIB_SPEC}' ;; esac fi case "$SHLIB_LD" in *ldAix*) TCL_SHARED_LIBS="${TCL_SHARED_LIBS} \${TK_XLIBSW}" ;; esac VERSION=$IMG_VERSION eval "IMG_SHARED_LIB_FILE=libimg${TCL_SHARED_LIB_SUFFIX}" eval "IMG_UNSHARED_LIB_FILE=libimg${TCL_UNSHARED_LIB_SUFFIX}" VERSION="" # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" ok=$enableval else ok=yes fi if test "x$ok" = "xyes" -a "x${SHLIB_SUFFIX}" != "x"; then IMG_SHLIB_CFLAGS="${SHLIB_CFLAGS}" if test "x$SHLIB_SUFFIX" = "x.so"; then Z_LIB_FILE="libz${SHLIB_SUFFIX}.1.1.3" PNG_LIB_FILE="libpng${SHLIB_SUFFIX}.2.1.0.8" JPEG_LIB_FILE="libjpeg${SHLIB_SUFFIX}.62.0.0" TIFF_LIB_FILE="libtiff${SHLIB_SUFFIX}.3.5.5" TTF_LIB_FILE="libttf${SHLIB_SUFFIX}.2.0.1" GIF_LIB_FILE="libungif${SHLIB_SUFFIX}.3.1.0" else Z_LIB_FILE="libz${SHLIB_SUFFIX}" PNG_LIB_FILE="libpng${SHLIB_SUFFIX}" JPEG_LIB_FILE="libjpeg${SHLIB_SUFFIX}" TIFF_LIB_FILE="libtiff${SHLIB_SUFFIX}" TTF_LIB_FILE="libttf${SHLIB_SUFFIX}" GIF_LIB_FILE="libungif${SHLIB_SUFFIX}" fi RANLIB=":" # force usage of special link code for a.out libraries case "$SHLIB_LD" in *tclLdAout*) SHLIB_LD="`echo \"$SHLIB_LD\" |sed -e 's|tclLdAout|source \$(tool)/ldAout.tcl \\\\; tclLdAout|'`" Z_LIB_FILE="libz.a" PNG_LIB_FILE="libpng.a" JPEG_LIB_FILE="libjpeg.a" TIFF_LIB_FILE="libtiff.a" TTF_LIB_FILE="libttf.a" GIF_LIB_FILE="libungif.a" ;; esac IMG_LIB_FILE="$IMG_SHARED_LIB_FILE" case "`uname -s`" in *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*) MAKE_LIB="\${SHLIB_LD} -out:\$@ \${OBJECTS} \${IMG_LD_SEARCH_FLAGS} \${IMG_HNAME} \${TCL_SHARED_LIBS} ${TK_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_Z="\${SHLIB_LD} -out:\$@ \${ZLIB_OBJ} \${Z_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_PNG="\${SHLIB_LD} -out:\$@ \${PNG_OBJ} \${IMG_LD_SEARCH_FLAGS} \${PNG_HNAME} libz.lib ${TCL_SHLIB_LD_LIBS}" MAKE_JPEG="\${SHLIB_LD} -out:\$@ \${JPEG_OBJ} \${JPEG_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_TIFF="\${SHLIB_LD} -out:\$@ \${TIFF_OBJ} \${TIFF_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" ; ## MAKE_TTF="\${SHLIB_LD} -out:\$@ \${TTF_OBJ} \${TTF_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" ; ### MAKE_GIF="\${SHLIB_LD} -out:\$@ \${GIF_OBJ} \${GIF_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" ; ### ;; *) MAKE_LIB="\${SHLIB_LD} -o \$@ \${OBJECTS} \${IMG_LD_SEARCH_FLAGS} \${IMG_HNAME} \${TCL_SHARED_LIBS} ${TK_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_Z="\${SHLIB_LD} -o \$@ \${ZLIB_OBJ} \${Z_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_PNG="\${SHLIB_LD} -o \$@ \${PNG_OBJ} \${IMG_LD_SEARCH_FLAGS} \${PNG_HNAME} -L${BUILD_DIR} \${ZREF} ${TCL_SHLIB_LD_LIBS}" MAKE_JPEG="\${SHLIB_LD} -o \$@ \${JPEG_OBJ} \${JPEG_HNAME} ${SHARED_LIBS} ${TCL_SHLIB_LD_LIBS}" MAKE_TIFF="\${SHLIB_LD} -o \$@ \${TIFF_OBJ} \${TIFF_HNAME} ${SHARED_LIBS} -L${BUILD_DIR} ${TCL_SHLIB_LD_LIBS}" MAKE_TTF="\${SHLIB_LD} -o \$@ \${TTF_OBJ} \${TTF_HNAME} ${SHARED_LIBS} -L${BUILD_DIR} ${TCL_SHLIB_LD_LIBS}" MAKE_GIF="\${SHLIB_LD} -o \$@ \${GIF_OBJ} \${GIF_HNAME} ${SHARED_LIBS} -L${BUILD_DIR} ${TCL_SHLIB_LD_LIBS}" ;; esac else IMG_SHLIB_CFLAGS="" IMG_LIB_FILE="${IMG_UNSHARED_LIB_FILE}" Z_LIB_FILE=libz.a PNG_LIB_FILE=libpng.a JPEG_LIB_FILE=libjpeg.a TIFF_LIB_FILE=libtiff.a TTF_LIB_FILE=libttf.a GIF_LIB_FILE=libungif.a MAKE_LIB="ar cr ${IMG_LIB_FILE} \${OBJECTS}" MAKE_Z="ar cr ${Z_LIB_FILE} \${ZLIB_OBJ}" MAKE_PNG="ar cr ${PNG_LIB_FILE} \${PNG_OBJ}" MAKE_JPEG="ar cr ${JPEG_LIB_FILE} \${JPEG_OBJ}" MAKE_TIFF="ar cr ${TIFF_LIB_FILE} \${TIFF_OBJ}" MAKE_TTF="ar cr ${TTF_LIB_FILE} \${TTF_OBJ}" MAKE_GIF="ar cr ${GIF_LIB_FILE} \${GIF_OBJ}" fi # Note: in the following variable, it's important to use the absolute # path name of the Tcl directory rather than "..": this is because # AIX remembers this path and will attempt to use it at run-time to look # up the Tcl library. if test "x${TCL_LIB_VERSIONS_OK}" = "xok"; 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