diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 8c9552b3f..f563f9238 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,10 @@ +Sat Jun 17 13:51:48 2000 Christopher Faylor + + * configure.in: Detect "cross-hosting" situation and set appropriate + variables in Makefile to avoid building excess stuff. + * configure: Regenerate. + * Makefile.in: Accomodate above change. + Sat Jun 17 19:52:00 2000 Corinna Vinschen * pinfo.cc (pinfo_init): Revert previous patch. diff --git a/winsup/cygwin/Makefile.in b/winsup/cygwin/Makefile.in index 60152dcb6..663808e4f 100644 --- a/winsup/cygwin/Makefile.in +++ b/winsup/cygwin/Makefile.in @@ -133,17 +133,27 @@ GMON_OFILES:= gmon.o mcount.o profil.o LD_STUFF=--dll $(DLL_OFILES) version.o winver.o $(DLL_IMPORTS) $(LIBM) $(LIBC) \ $(LIBGCC) -e $(DLL_ENTRY) --image-base=0x61000000 -.PHONY: all force dll_ofiles install +.PHONY: all force dll_ofiles install all_target install_target all_host install_host .SUFFIXES: .SUFFIXES: .c .cc .def .a .o -all: new-$(DLL_NAME) $(LIBGMON_A) $(LIB_NAME) new-$(LIB_NAME) cygrun.exe force +all_host=@all_host@ +install_host=@install_host@ + +all: $(all_host) all_target + +install: $(install_host) install_target + +# all: new-$(DLL_NAME) $(LIBGMON_A) $(LIB_NAME) new-$(LIB_NAME) cygrun.exe force + +all_target: $(LIBGMON_A) $(LIB_NAME) + +all_host: new-$(DLL_NAME) cygrun.exe force: -install: all - $(INSTALL_DATA) new-$(DLL_NAME) $(bindir)/$(DLL_NAME) ; \ +install: all $(install_host) $(install_target) for i in $(LIB_NAME) $(GMON_START) $(LIBGMON_A) ; do \ $(INSTALL_DATA) $$i $(tooldir)/lib/$$i ; \ done ; \ @@ -155,6 +165,9 @@ install: all done ; \ $(INSTALL_DATA) regexp/regexp.h $(tooldir)/include/regexp.h +install_host: + $(INSTALL_DATA) new-$(DLL_NAME) $(bindir)/$(DLL_NAME) + clean: -rm -f *.o *.dll *.a *.exp junk *.base version.cc regexp/*.o winver_stamp diff --git a/winsup/cygwin/configure b/winsup/cygwin/configure index 56b2e9afc..2c16cfb50 100755 --- a/winsup/cygwin/configure +++ b/winsup/cygwin/configure @@ -898,10 +898,24 @@ else fi +case "$with_cross_host" in + ""|*cygwin*) + all_host="all_host" + install_host="install_host" + ;; + *) + all_host= + install_host= + ;; +esac + + + + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:905: checking for $ac_word" >&5 +echo "configure:919: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -933,7 +947,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:937: checking for $ac_word" >&5 +echo "configure:951: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -965,11 +979,10 @@ else fi fi - # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. set dummy ${ac_tool_prefix}as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:973: checking for $ac_word" >&5 +echo "configure:986: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1001,7 +1014,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "as", so it can be a program name with args. set dummy as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1005: checking for $ac_word" >&5 +echo "configure:1018: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1033,11 +1046,10 @@ else fi fi - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1041: checking for $ac_word" >&5 +echo "configure:1053: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1069,7 +1081,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1073: checking for $ac_word" >&5 +echo "configure:1085: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1101,11 +1113,10 @@ else fi fi - # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args. set dummy ${ac_tool_prefix}ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1109: checking for $ac_word" >&5 +echo "configure:1120: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1137,7 +1148,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1141: checking for $ac_word" >&5 +echo "configure:1152: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1169,11 +1180,10 @@ else fi fi - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1177: checking for $ac_word" >&5 +echo "configure:1187: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1205,7 +1215,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1209: checking for $ac_word" >&5 +echo "configure:1219: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1237,11 +1247,10 @@ else fi fi - # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. set dummy ${ac_tool_prefix}windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1245: checking for $ac_word" >&5 +echo "configure:1254: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1273,7 +1282,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1277: checking for $ac_word" >&5 +echo "configure:1286: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1306,9 +1315,8 @@ fi fi - echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1312: checking how to run the C preprocessor" >&5 +echo "configure:1320: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1323,13 +1331,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1333: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1340,13 +1348,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1350: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1357,13 +1365,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1367: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1375: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1390,19 +1398,19 @@ echo "$ac_t""$CPP" 1>&6 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 -echo "configure:1394: checking for working alloca.h" >&5 +echo "configure:1402: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if { (eval echo configure:1406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -1423,12 +1431,12 @@ EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 -echo "configure:1427: checking for alloca" >&5 +echo "configure:1435: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_func_alloca_works=yes else @@ -1488,12 +1496,12 @@ EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 -echo "configure:1492: checking whether alloca needs Cray hooks" >&5 +echo "configure:1500: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1522: checking for $ac_func" >&5 +echo "configure:1530: 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 <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1558: \"$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 @@ -1573,7 +1581,7 @@ done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 -echo "configure:1577: checking stack direction for C alloca" >&5 +echo "configure:1585: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1581,7 +1589,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_stack_direction=1 else @@ -1624,7 +1632,7 @@ fi subdirs="utils doc" echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:1628: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:1636: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1661,7 +1669,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < @@ -1674,7 +1682,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* use_builtin_memset=yes else @@ -1770,7 +1778,7 @@ fi echo $ac_n "checking if newlib is part of the build tree""... $ac_c" 1>&6 -echo "configure:1774: checking if newlib is part of the build tree" >&5 +echo "configure:1782: checking if newlib is part of the build tree" >&5 EXE_LDFLAGS= if test -d ../newlib @@ -1785,9 +1793,9 @@ fi if test x"$EXE_LDFLAGS" = x then echo $ac_n "checking if installed newlib needed""... $ac_c" 1>&6 -echo "configure:1789: checking if installed newlib needed" >&5 +echo "configure:1797: checking if installed newlib needed" >&5 cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* echo "$ac_t""no" 1>&6 @@ -1978,6 +1986,8 @@ s%@build_cpu@%$build_cpu%g s%@build_vendor@%$build_vendor%g s%@build_os@%$build_os%g s%@CC@%$CC%g +s%@all_host@%$all_host%g +s%@install_host@%$install_host%g s%@AR@%$AR%g s%@AS@%$AS%g s%@RANLIB@%$RANLIB%g diff --git a/winsup/cygwin/configure.in b/winsup/cygwin/configure.in index 65f252068..4c23360e3 100644 --- a/winsup/cygwin/configure.in +++ b/winsup/cygwin/configure.in @@ -60,18 +60,32 @@ AC_CANONICAL_SYSTEM LIB_AC_PROG_CC +case "$with_cross_host" in + ""|*cygwin*) + all_host="all_host" + install_host="install_host" + ;; + *) + all_host= + install_host= + ;; +esac + +AC_SUBST(all_host) +AC_SUBST(install_host) + AC_CHECK_TOOL(AR, ar, ar) -AC_SUBST(AR) +dnl AC_SUBST(AR) AC_CHECK_TOOL(AS, as, as) -AC_SUBST(AS) +dnl C_SUBST(AS) AC_CHECK_TOOL(RANLIB, ranlib, ranlib) -AC_SUBST(RANLIB) +dnl C_SUBST(RANLIB) AC_CHECK_TOOL(LD, ld, ld) -AC_SUBST(LD) +dnl C_SUBST(LD) AC_CHECK_TOOL(DLLTOOL, dlltool, dlltool) -AC_SUBST(DLLTOOL) +dnl C_SUBST(DLLTOOL) AC_CHECK_TOOL(WINDRES, windres, windres) -AC_SUBST(WINDRES) +dnl C_SUBST(WINDRES) AC_ALLOCA AC_CONFIG_SUBDIRS(utils doc)