plugins 1.1 → 1.2
raw patch · 10 files changed
+3941/−4233 lines, 10 filesnew-uploader
Files
- Makefile +44/−0
- configure +3736/−4118
- configure.ac +7/−7
- install.sh +0/−0
- plugins.cabal +6/−4
- src/System/Plugins/Env.hs +54/−53
- src/System/Plugins/PackageAPI.hs +8/−8
- src/System/Plugins/ParsePkgConfCabal.hs +43/−43
- testsuite/makewith/io/TestIO.conf.in +22/−0
- testsuite/makewith/unsafeio/Unsafe.conf.in +21/−0
+ Makefile view
@@ -0,0 +1,44 @@+# Copyright (c) 2004 Don Stewart - http://www.cse.unsw.edu.au/~dons+# LGPL version 2.1 or later (see http://www.gnu.org/copyleft/lesser.html)++#+# regress check. TODO check expected output+# +check:+ @( d=/tmp/plugins.tmp.$$$$ ; mkdir $$d ; export TMPDIR=$$d ;\+ for i in `find testsuite ! -name CVS -type d -maxdepth 2 -mindepth 2 | sort` ; do \+ printf "=== testing %-50s ... " "$$i" ; \+ ( cd $$i ; if [ -f dont_test ] ; then \+ echo "ignored." ;\+ else ${MAKE} -sk && ${MAKE} -ksi check |\+ sed '/^Compil/d;/^Load/d;/Read/d;/Expan/d;/Savi/d;/Writ/d' ;\+ ${MAKE} -sk clean ;\+ fi ) 2> /dev/null ;\+ done ; rm -rf $$d )+ +#+# making clean+#++CLEAN_FILES += *.conf.*.old *~++EXTRA_CLEANS+=*.conf.inplace* *.conf.in *.h autom4te.cache \+ config.h config.mk config.log config.status++clean:+ cd docs && $(MAKE) clean+ runhaskell Setup.lhs clean 2> /dev/null || true+ rm -rf $(CLEAN_FILES)+ find testsuite -name '*.a' -exec rm {} \;+ find testsuite -name '*~' -exec rm {} \;+ find testsuite -name 'a.out' -exec rm {} \;+ find testsuite -name '*.hi' -exec rm {} \;+ find testsuite -name '*.o' -exec rm {} \;+ find testsuite -name '*.core' -exec rm {} \;+ find testsuite -name 'package.conf' -exec rm {} \;+ rm -f testsuite/makewith/io/TestIO.conf+ rm -f testsuite/makewith/unsafeio/Unsafe.conf+ rm -rf testsuite/plugs/plugs/plugs+ rm -rf testsuite/plugs/plugs/runplugs+ rm -rf $(EXTRA_CLEANS)+
configure view
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You need GHC to build this project" >&2;}+ { (exit 1); exit 1; }; }+ fi++else+ # Extract the first word of "ghc", so it can be a program name with args.+set dummy ghc; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_GHC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$GHC"; then+ ac_cv_prog_GHC="$GHC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_GHC="ghc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+GHC=$ac_cv_prog_GHC+if test -n "$GHC"; then+ echo "$as_me:$LINENO: result: $GHC" >&5+echo "${ECHO_T}$GHC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++ if test -z "$GHC" ; then+ { { echo "$as_me:$LINENO: error: You need GHC to build this project" >&5+echo "$as_me: error: You need GHC to build this project" >&2;}+ { (exit 1); exit 1; }; }+ fi+++fi;++cat >>confdefs.h <<_ACEOF+#define WITH_GHC "$GHC"+_ACEOF++++# Work out value of __GLASGOW_HASKELL__+if test -n "$GHC" ; then+ echo "$as_me:$LINENO: checking for value of __GLASGOW_HASKELL__" >&5+echo $ECHO_N "checking for value of __GLASGOW_HASKELL__... $ECHO_C" >&6+ echo "main = print __GLASGOW_HASKELL__" > t.hs+ GLASGOW_HASKELL=`echo 'main' | "$GHC" --interactive -ignore-dot-ghci -v0 -cpp t.hs`+ rm t.hs+ echo "$as_me:$LINENO: result: $GLASGOW_HASKELL" >&5+echo "${ECHO_T}$GLASGOW_HASKELL" >&6+fi+++# find path to GHC libs, for runtime_loader+if test -n "$GHC" ; then+ echo "$as_me:$LINENO: checking for ghc library directory" >&5+echo $ECHO_N "checking for ghc library directory... $ECHO_C" >&6+ GHC_LIB_PATH=`$GHC --print-libdir | tr -d '\r'`+ echo "$as_me:$LINENO: result: $GHC_LIB_PATH" >&5+echo "${ECHO_T}$GHC_LIB_PATH" >&6+fi++cat >>confdefs.h <<_ACEOF+#define GHC_LIB_PATH "$GHC_LIB_PATH"+_ACEOF+++# Allow a debugging version of hs-plugins to be built+# Check whether --enable-debug or --disable-debug was given.+if test "${enable_debug+set}" = set; then+ enableval="$enable_debug"+++cat >>confdefs.h <<_ACEOF+#define DEBUG 1+_ACEOF++else+ :+fi;++# Allow a debugging version of hs-plugins to be built+# Check whether --enable-hsx or --disable-hsx was given.+if test "${enable_hsx+set}" = set; then+ enableval="$enable_hsx"+ HASKELL_SRC=haskell-src-exts ;++cat >>confdefs.h <<_ACEOF+#define WITH_HSX 1+_ACEOF++else+ HASKELL_SRC=haskell-src+fi;++++#AC_CHECK_PROG(TEX,tex,tex)+#if test -z "$TEX" ; then+# AC_MSG_WARN(tex is needed to build some of the documentation)+#fi+#AC_CHECK_PROG(TEX2PAGE,tex2page,tex2page)+#if test -z "$TEX2PAGE" ; then+# AC_MSG_WARN(tex2page is needed to build some of the documentation+# http://www.ccs.neu.edu/home/dorai/tex2page/tex2page-doc.html)+#fi++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+if test -n "$ac_tool_prefix"; then+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.+set dummy ${ac_tool_prefix}gcc; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$CC"; then+ ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_CC="${ac_tool_prefix}gcc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+ echo "$as_me:$LINENO: result: $CC" >&5+echo "${ECHO_T}$CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++fi+if test -z "$ac_cv_prog_CC"; then+ ac_ct_CC=$CC+ # Extract the first word of "gcc", so it can be a program name with args.+set dummy gcc; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$ac_ct_CC"; then+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_ac_ct_CC="gcc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5+echo "${ECHO_T}$ac_ct_CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++ CC=$ac_ct_CC+else+ CC="$ac_cv_prog_CC"+fi++if test -z "$CC"; then+ if test -n "$ac_tool_prefix"; then+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.+set dummy ${ac_tool_prefix}cc; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$CC"; then+ ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_CC="${ac_tool_prefix}cc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+ echo "$as_me:$LINENO: result: $CC" >&5+echo "${ECHO_T}$CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++fi+if test -z "$ac_cv_prog_CC"; then+ ac_ct_CC=$CC+ # Extract the first word of "cc", so it can be a program name with args.+set dummy cc; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$ac_ct_CC"; then+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_ac_ct_CC="cc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5+echo "${ECHO_T}$ac_ct_CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++ CC=$ac_ct_CC+else+ CC="$ac_cv_prog_CC"+fi++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=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$CC"; then+ ac_cv_prog_CC="$CC" # Let the user override the test.+else+ ac_prog_rejected=no+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then+ ac_prog_rejected=yes+ continue+ fi+ ac_cv_prog_CC="cc"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++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 $# != 0; then+ # We chose a different compiler from the bogus one.+ # However, it has the same basename, so the bogon will be chosen+ # first if we set CC to just the basename; use the full file name.+ shift+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"+ fi+fi+fi+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+ echo "$as_me:$LINENO: result: $CC" >&5+echo "${ECHO_T}$CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++fi+if test -z "$CC"; then+ if test -n "$ac_tool_prefix"; then+ for ac_prog in cl+ do+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.+set dummy $ac_tool_prefix$ac_prog; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$CC"; then+ ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+ echo "$as_me:$LINENO: result: $CC" >&5+echo "${ECHO_T}$CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++ test -n "$CC" && break+ done+fi+if test -z "$CC"; then+ ac_ct_CC=$CC+ for ac_prog in cl+do+ # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+echo "$as_me:$LINENO: checking for $ac_word" >&5+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ if test -n "$ac_ct_CC"; then+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then+ ac_cv_prog_ac_ct_CC="$ac_prog"+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5+ break 2+ fi+done+done++fi+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5+echo "${ECHO_T}$ac_ct_CC" >&6+else+ echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6+fi++ test -n "$ac_ct_CC" && break+done++ CC=$ac_ct_CC+fi++fi+++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH+See \`config.log' for more details." >&5+echo "$as_me: error: no acceptable C compiler found in \$PATH+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }++# Provide some information about the compiler.+echo "$as_me:$LINENO:" \+ "checking for C compiler version" >&5+ac_compiler=`set X $ac_compile; echo $2`+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5+ (eval $ac_compiler --version </dev/null >&5) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5+ (eval $ac_compiler -v </dev/null >&5) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5+ (eval $ac_compiler -V </dev/null >&5) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }++cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+ac_clean_files_save=$ac_clean_files+ac_clean_files="$ac_clean_files a.out a.exe b.out"+# Try to create an executable without -o first, disregard a.out.+# It will help us diagnose broken compilers, and finding out an intuition+# of exeext.+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5+ (eval $ac_link_default) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; then+ # Find the output, starting from the most likely. This scheme is+# not robust to junk in `.', hence go to wildcards (a.*) only as a last+# resort.++# Be careful to initialize this variable, since it used to be cached.+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.+ac_cv_exeext=+# b.out is created by i960 compilers.+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out+do+ test -f "$ac_file" || continue+ case $ac_file in+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )+ ;;+ conftest.$ac_ext )+ # This is the source file.+ ;;+ [ab].out )+ # We found the default executable, but exeext='' is most+ # certainly right.+ break;;+ *.* )+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`+ # FIXME: I believe we export ac_cv_exeext for Libtool,+ # but it would be cool to find out if it's true. Does anybody+ # maintain Libtool? --akim.+ export ac_cv_exeext+ break;;+ * )+ break;;+ esac+done+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables+See \`config.log' for more details." >&5+echo "$as_me: error: C compiler cannot create executables+See \`config.log' for more details." >&2;}+ { (exit 77); exit 77; }; }+fi++ac_exeext=$ac_cv_exeext+echo "$as_me:$LINENO: result: $ac_file" >&5+echo "${ECHO_T}$ac_file" >&6++# Check the compiler produces executables we can run. If not, either+# the compiler is broken, or we cross compile.+echo "$as_me:$LINENO: checking whether the C compiler works" >&5+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0+# If not cross compiling, check that we can run a simple program.+if test "$cross_compiling" != yes; then+ if { ac_try='./$ac_file'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ cross_compiling=no+ else+ if test "$cross_compiling" = maybe; then+ cross_compiling=yes+ else+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.+If you meant to cross compile, use \`--host'.+See \`config.log' for more details." >&5+echo "$as_me: error: cannot run C compiled programs.+If you meant to cross compile, use \`--host'.+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }+ fi+ fi+fi+echo "$as_me:$LINENO: result: yes" >&5+echo "${ECHO_T}yes" >&6++rm -f a.out a.exe conftest$ac_cv_exeext b.out+ac_clean_files=$ac_clean_files_save+# Check the compiler produces executables we can run. If not, either+# the compiler is broken, or we cross compile.+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6+echo "$as_me:$LINENO: result: $cross_compiling" >&5+echo "${ECHO_T}$cross_compiling" >&6++echo "$as_me:$LINENO: checking for suffix of executables" >&5+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5+ (eval $ac_link) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; then+ # If both `conftest.exe' and `conftest' are `present' (well, observable)+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will+# work properly (i.e., refer to `conftest.exe'), while it won't with+# `rm'.+for ac_file in conftest.exe conftest conftest.*; do+ test -f "$ac_file" || continue+ case $ac_file in+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`+ export ac_cv_exeext+ break;;+ * ) break;;+ esac+done+else+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link+See \`config.log' for more details." >&5+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }+fi++rm -f conftest$ac_cv_exeext+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5+echo "${ECHO_T}$ac_cv_exeext" >&6++rm -f conftest.$ac_ext+EXEEXT=$ac_cv_exeext+ac_exeext=$EXEEXT+echo "$as_me:$LINENO: checking for suffix of object files" >&5+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6+if test "${ac_cv_objext+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+rm -f conftest.o conftest.obj+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; then+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do+ case $ac_file in+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`+ break;;+ esac+done+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile+See \`config.log' for more details." >&5+echo "$as_me: error: cannot compute suffix of object files: cannot compile+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }+fi++rm -f conftest.$ac_cv_objext conftest.$ac_ext+fi+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5+echo "${ECHO_T}$ac_cv_objext" >&6+OBJEXT=$ac_cv_objext+ac_objext=$OBJEXT+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6+if test "${ac_cv_c_compiler_gnu+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{+#ifndef __GNUC__+ choke me+#endif++ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ ac_compiler_gnu=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ac_compiler_gnu=no+fi+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext+ac_cv_c_compiler_gnu=$ac_compiler_gnu++fi+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6+GCC=`test $ac_compiler_gnu = yes && echo yes`+ac_test_CFLAGS=${CFLAGS+set}+ac_save_CFLAGS=$CFLAGS+CFLAGS="-g"+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6+if test "${ac_cv_prog_cc_g+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ ac_cv_prog_cc_g=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ac_cv_prog_cc_g=no+fi+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext+fi+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6+if test "$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 "$GCC" = yes; then+ CFLAGS="-O2"+ else+ CFLAGS=+ fi+fi+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6+if test "${ac_cv_prog_cc_stdc+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_cv_prog_cc_stdc=no+ac_save_CC=$CC+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <stdarg.h>+#include <stdio.h>+#include <sys/types.h>+#include <sys/stat.h>+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */+struct buf { int x; };+FILE * (*rcsopen) (struct buf *, struct stat *, int);+static char *e (p, i)+ char **p;+ int i;+{+ return p[i];+}+static char *f (char * (*g) (char **, int), char **p, ...)+{+ char *s;+ va_list v;+ va_start (v,p);+ s = g (p, va_arg (v,int));+ va_end (v);+ return s;+}++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has+ function prototypes and stuff, but not '\xHH' hex character constants.+ These don't provoke an error unfortunately, instead are silently treated+ as 'x'. The following induces an error, until -std1 is added to get+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an+ array size at least. It's necessary to write '\x00'==0 to get something+ that's true only with -std1. */+int osf4_cc_array ['\x00' == 0 ? 1 : -1];++int test (int i, double x);+struct s1 {int (*f) (int a);};+struct s2 {int (*f) (double a);};+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);+int argc;+char **argv;+int+main ()+{+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];+ ;+ return 0;+}+_ACEOF+# Don't try gcc -ansi; that turns off useful extensions and+# breaks some systems' header files.+# AIX -qlanglvl=ansi+# Ultrix and OSF/1 -std1+# HP-UX 10.20 and later -Ae+# HP-UX older versions -Aa -D_HPUX_SOURCE+# SVR4 -Xc -D__EXTENSIONS__+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"+do+ CC="$ac_save_CC $ac_arg"+ rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ ac_cv_prog_cc_stdc=$ac_arg+break+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++fi+rm -f conftest.err conftest.$ac_objext+done+rm -f conftest.$ac_ext conftest.$ac_objext+CC=$ac_save_CC++fi++case "x$ac_cv_prog_cc_stdc" in+ x|xno)+ echo "$as_me:$LINENO: result: none needed" >&5+echo "${ECHO_T}none needed" >&6 ;;+ *)+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6+ CC="$CC $ac_cv_prog_cc_stdc" ;;+esac++# Some people use a C++ compiler to compile C. Since we use `exit',+# in C++ we need to declare it. In case someone uses the same compiler+# for both compiling C and C++ we need to have the C++ compiler decide+# the declaration of exit, since it's the most demanding environment.+cat >conftest.$ac_ext <<_ACEOF+#ifndef __cplusplus+ choke me+#endif+_ACEOF+rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ for ac_declaration in \+ '' \+ 'extern "C" void std::exit (int) throw (); using std::exit;' \+ 'extern "C" void std::exit (int); using std::exit;' \+ 'extern "C" void exit (int) throw ();' \+ 'extern "C" void exit (int);' \+ 'void exit (int);'+do+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+$ac_declaration+#include <stdlib.h>+int+main ()+{+exit (42);+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ :+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++continue+fi+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+$ac_declaration+int+main ()+{+exit (42);+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5+ (eval $ac_compile) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest.$ac_objext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ break+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++fi+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext+done+rm -f conftest*+if test -n "$ac_declaration"; then+ echo '#ifdef __cplusplus' >>confdefs.h+ echo $ac_declaration >>confdefs.h+ echo '#endif' >>confdefs.h+fi++else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++fi+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++++for ac_func in arc4random+do+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`+echo "$as_me:$LINENO: checking for $ac_func" >&5+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6+if eval "test \"\${$as_ac_var+set}\" = set"; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.+ For example, HP-UX 11i <limits.h> declares gettimeofday. */+#define $ac_func innocuous_$ac_func++/* System header to define __stub macros and hopefully few prototypes,+ which can conflict with char $ac_func (); below.+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ <limits.h> exists even on freestanding compilers. */++#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif++#undef $ac_func++/* Override any gcc2 internal prototype to avoid an error. */+#ifdef __cplusplus+extern "C"+{+#endif+/* We use char because int might match the return type of a gcc2+ builtin and then its argument prototype would still apply. */+char $ac_func ();+/* The GNU C library defines this for functions which it implements+ to always fail with ENOSYS. Some functions are actually named+ something starting with __ and the normal name is an alias. */+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)+choke me+#else+char (*f) () = $ac_func;+#endif+#ifdef __cplusplus+}+#endif++int+main ()+{+return f != $ac_func;+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5+ (eval $ac_link) 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } &&+ { ac_try='test -z "$ac_c_werror_flag"+ || test ! -s conftest.err'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; } &&+ { ac_try='test -s conftest$ac_exeext'+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5+ (eval $ac_try) 2>&5+ ac_status=$?+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); }; }; then+ eval "$as_ac_var=yes"+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++eval "$as_ac_var=no"+fi+rm -f conftest.err conftest.$ac_objext \+ conftest$ac_exeext conftest.$ac_ext+fi+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6+if test `eval echo '${'$as_ac_var'}'` = yes; then+ cat >>confdefs.h <<_ACEOF+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1+_ACEOF++fi+done+++# Find a good install program. We prefer a C program (faster),+# so one script is as good as another. But avoid the broken or+# incompatible versions:+# SysV /etc/install, /usr/sbin/install+# SunOS /usr/etc/install+# IRIX /sbin/install+# AIX /bin/install+# AmigaOS /C/install, which installs bootblocks on floppy discs+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag+# AFS /usr/afsws/bin/install, which mishandles nonexistent args+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"+# OS/2's system install, which has a completely different semantic+# ./install, which can be erroneously created by make from ./install.sh.+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6+if test -z "$INSTALL"; then+if test "${ac_cv_path_install+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ # Account for people who put trailing slashes in PATH elements.+case $as_dir/ in+ ./ | .// | /cC/* | \+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \+ /usr/ucb/* ) ;;+ *)+ # OSF1 and SCO ODT 3.0 have their own names for install.+ # Don't use installbsd from OSF since it installs stuff as root+ # by default.+ for ac_prog in ginstall scoinst install; do+ for ac_exec_ext in '' $ac_executable_extensions; do+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then+ if test $ac_prog = install &&+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then+ # AIX install. It has an incompatible calling convention.+ :+ elif test $ac_prog = install &&+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then+ # program-specific install script used by HP pwplus--don't use.+ :+ else+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"+ break 3+ fi+ fi+ done+ done+ ;;+esac+done+++fi+ if test "${ac_cv_path_install+set}" = set; then+ INSTALL=$ac_cv_path_install+ else+ # As a last resort, use the slow shell script. We don't cache a+ # path for INSTALL within a source directory, because that will+ # break other packages using the cache if that directory is+ # removed, or if the path is relative.+ INSTALL=$ac_install_sh+ fi+fi+echo "$as_me:$LINENO: result: $INSTALL" >&5+echo "${ECHO_T}$INSTALL" >&6++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.+# It thinks the first close brace ends the variable substitution.+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'+++# System.Process uses cmd or command.com shell on Windows, doen't use Cygwin or MSYS shell+ ac_config_files="$ac_config_files config.mk testsuite/makewith/io/TestIO.conf testsuite/makewith/unsafeio/Unsafe.conf"++cat >confcache <<\_ACEOF+# This file is a shell script that caches the results of configure+# tests run on this system so they can be shared between configure+# scripts and configure runs, see configure's option --config-cache.+# It is not useful on other systems. 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Set only those that are not.+# We use the long form for the default assignment because of an extremely+# bizarre bug on SunOS 4.1.3.+if $ac_need_defaults; then+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers+fi++# Have a temporary directory for convenience. Make it in the build tree+# simply because there is no reason to put it here, and in addition,+# creating and moving files from /tmp can sometimes cause problems.+# Create a temporary directory, and hook for its removal unless debugging.+$debug ||+{+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0+ trap '{ (exit 1); exit 1; }' 1 2 13 15+}++# Create a (secure) tmp directory for tmp files.++{+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&+ test -n "$tmp" && test -d "$tmp"+} ||+{+ tmp=./confstat$$-$RANDOM+ (umask 077 && mkdir $tmp)+} ||+{+ echo "$me: cannot create a temporary directory in ." >&2+ { (exit 1); exit 1; }+}++_ACEOF++cat >>$CONFIG_STATUS <<_ACEOF++#+# CONFIG_FILES section.+#++# No need to generate the scripts if there are no CONFIG_FILES.+# This happens for instance when ./config.status config.h+if test -n "\$CONFIG_FILES"; then+ # Protect against being on the right side of a sed subst in config.status.+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF+s,@SHELL@,$SHELL,;t t+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t+s,@exec_prefix@,$exec_prefix,;t t+s,@prefix@,$prefix,;t t+s,@program_transform_name@,$program_transform_name,;t t+s,@bindir@,$bindir,;t t+s,@sbindir@,$sbindir,;t t+s,@libexecdir@,$libexecdir,;t t+s,@datadir@,$datadir,;t t+s,@sysconfdir@,$sysconfdir,;t t+s,@sharedstatedir@,$sharedstatedir,;t t+s,@localstatedir@,$localstatedir,;t t+s,@libdir@,$libdir,;t t+s,@includedir@,$includedir,;t t+s,@oldincludedir@,$oldincludedir,;t t+s,@infodir@,$infodir,;t t+s,@mandir@,$mandir,;t t+s,@build_alias@,$build_alias,;t t+s,@host_alias@,$host_alias,;t t+s,@target_alias@,$target_alias,;t t+s,@DEFS@,$DEFS,;t t+s,@ECHO_C@,$ECHO_C,;t t+s,@ECHO_N@,$ECHO_N,;t t+s,@ECHO_T@,$ECHO_T,;t t+s,@LIBS@,$LIBS,;t t+s,@build@,$build,;t t+s,@build_cpu@,$build_cpu,;t t+s,@build_vendor@,$build_vendor,;t t+s,@build_os@,$build_os,;t t+s,@PREFIX@,$PREFIX,;t t+s,@TOP@,$TOP,;t t+s,@GHC@,$GHC,;t t+s,@GLASGOW_HASKELL@,$GLASGOW_HASKELL,;t t+s,@HASKELL_SRC@,$HASKELL_SRC,;t t+s,@CC@,$CC,;t t+s,@CFLAGS@,$CFLAGS,;t t+s,@LDFLAGS@,$LDFLAGS,;t t+s,@CPPFLAGS@,$CPPFLAGS,;t t+s,@ac_ct_CC@,$ac_ct_CC,;t t+s,@EXEEXT@,$EXEEXT,;t t+s,@OBJEXT@,$OBJEXT,;t t+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t+s,@INSTALL_DATA@,$INSTALL_DATA,;t t+s,@LIBOBJS@,$LIBOBJS,;t t+s,@LTLIBOBJS@,$LTLIBOBJS,;t t+CEOF++_ACEOF++ cat >>$CONFIG_STATUS <<\_ACEOF+ # Split the substitutions into bite-sized pieces for seds with+ # small command number limits, like on Digital OSF/1 and HP-UX.+ ac_max_sed_lines=48+ ac_sed_frag=1 # Number of current file.+ ac_beg=1 # First line for current file.+ ac_end=$ac_max_sed_lines # Line after last line for current file.+ ac_more_lines=:+ ac_sed_cmds=+ while $ac_more_lines; do+ if test $ac_beg -gt 1; then+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag+ else+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag+ fi+ if test ! -s $tmp/subs.frag; then+ ac_more_lines=false+ else+ # The purpose of the label and of the branching condition is to+ # speed up the sed processing (if there are no `@' at all, there+ # is no need to browse any of the substitutions).+ # These are the two extra sed commands mentioned above.+ (echo ':t+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed+ if test -z "$ac_sed_cmds"; then+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"+ else+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"+ fi+ ac_sed_frag=`expr $ac_sed_frag + 1`+ ac_beg=$ac_end+ ac_end=`expr $ac_end + $ac_max_sed_lines`+ fi+ done+ if test -z "$ac_sed_cmds"; then+ ac_sed_cmds=cat+ fi+fi # test -n "$CONFIG_FILES"++_ACEOF+cat >>$CONFIG_STATUS <<\_ACEOF+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".+ case $ac_file in+ - | *:- | *:-:* ) # input from stdin+ cat >$tmp/stdin+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;+ * ) ac_file_in=$ac_file.in ;;+ esac++ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+ X"$ac_file" : 'X\(//\)[^/]' \| \+ X"$ac_file" : 'X\(//\)$' \| \+ X"$ac_file" : 'X\(/\)' \| \+ . : '\(.\)' 2>/dev/null ||+echo X"$ac_file" |+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }+ /^X\(\/\/\)$/{ s//\1/; q; }+ /^X\(\/\).*/{ s//\1/; q; }+ s/.*/./; q'`+ { if $as_mkdir_p; then+ mkdir -p "$ac_dir"+ else+ as_dir="$ac_dir"+ as_dirs=+ while test ! -d "$as_dir"; do+ as_dirs="$as_dir $as_dirs"+ as_dir=`(dirname "$as_dir") 2>/dev/null ||+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+ X"$as_dir" : 'X\(//\)[^/]' \| \+ X"$as_dir" : 'X\(//\)$' \| \+ X"$as_dir" : 'X\(/\)' \| \+ . : '\(.\)' 2>/dev/null ||+echo X"$as_dir" |+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }+ /^X\(\/\/\)$/{ s//\1/; q; }+ /^X\(\/\).*/{ s//\1/; q; }+ s/.*/./; q'`+ done+ test ! -n "$as_dirs" || mkdir $as_dirs+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}+ { (exit 1); exit 1; }; }; }++ ac_builddir=.++if test "$ac_dir" != .; then+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`+ # A "../" for each directory in $ac_dir_suffix.+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`+else+ ac_dir_suffix= ac_top_builddir=+fi++case $srcdir in+ .) # No --srcdir option. We are building in place.+ ac_srcdir=.+ if test -z "$ac_top_builddir"; then+ ac_top_srcdir=.+ else+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`+ fi ;;+ [\\/]* | ?:[\\/]* ) # Absolute path.+ ac_srcdir=$srcdir$ac_dir_suffix;+ ac_top_srcdir=$srcdir ;;+ *) # Relative path.+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix+ ac_top_srcdir=$ac_top_builddir$srcdir ;;+esac++# Do not use `cd foo && pwd` to compute absolute paths, because+# the directories may not exist.+case `pwd` in+.) ac_abs_builddir="$ac_dir";;+*)+ case "$ac_dir" in+ .) ac_abs_builddir=`pwd`;;+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;+ *) ac_abs_builddir=`pwd`/"$ac_dir";;+ esac;;+esac+case $ac_abs_builddir in+.) ac_abs_top_builddir=${ac_top_builddir}.;;+*)+ case ${ac_top_builddir}. in+ .) ac_abs_top_builddir=$ac_abs_builddir;;+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;+ esac;;+esac+case $ac_abs_builddir in+.) ac_abs_srcdir=$ac_srcdir;;+*)+ case $ac_srcdir in+ .) ac_abs_srcdir=$ac_abs_builddir;;+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;+ esac;;+esac+case $ac_abs_builddir in+.) ac_abs_top_srcdir=$ac_top_srcdir;;+*)+ case $ac_top_srcdir in+ .) ac_abs_top_srcdir=$ac_abs_builddir;;+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;+ esac;;+esac+++ case $INSTALL in+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;+ esac++ if test x"$ac_file" != x-; then+ { echo "$as_me:$LINENO: creating $ac_file" >&5+echo "$as_me: creating $ac_file" >&6;}+ rm -f "$ac_file"+ fi+ # Let's still pretend it is `configure' which instantiates (i.e., don't+ # use $as_me), people would be surprised to read:+ # /* config.h. Generated by config.status. */+ if test x"$ac_file" = x-; then+ configure_input=+ else+ configure_input="$ac_file. "+ fi+ configure_input=$configure_input"Generated from `echo $ac_file_in |+ sed 's,.*/,,'` by configure."++ # First look for the input files in the build tree, otherwise in the+ # src tree.+ ac_file_inputs=`IFS=:+ for f in $ac_file_in; do+ case $f in+ -) echo $tmp/stdin ;;+ [\\/$]*)+ # Absolute (can't be DOS-style, as IFS=:)+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5+echo "$as_me: error: cannot find input file: $f" >&2;}+ { (exit 1); exit 1; }; }+ echo "$f";;+ *) # Relative+ if test -f "$f"; then+ # Build tree+ echo "$f"+ elif test -f "$srcdir/$f"; then+ # Source tree+ echo "$srcdir/$f"+ else+ # /dev/null tree+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5+echo "$as_me: error: cannot find input file: $f" >&2;}+ { (exit 1); exit 1; }; }+ fi;;+ esac+ done` || { (exit 1); exit 1; }+_ACEOF+cat >>$CONFIG_STATUS <<_ACEOF+ sed "$ac_vpsub+$extrasub+_ACEOF+cat >>$CONFIG_STATUS <<\_ACEOF+:t+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b+s,@configure_input@,$configure_input,;t t+s,@srcdir@,$ac_srcdir,;t t+s,@abs_srcdir@,$ac_abs_srcdir,;t t+s,@top_srcdir@,$ac_top_srcdir,;t t+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t+s,@builddir@,$ac_builddir,;t t+s,@abs_builddir@,$ac_abs_builddir,;t t+s,@top_builddir@,$ac_top_builddir,;t t+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t+s,@INSTALL@,$ac_INSTALL,;t t+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out+ rm -f $tmp/stdin+ if test x"$ac_file" != x-; then+ mv $tmp/out $ac_file+ else+ cat $tmp/out+ rm -f $tmp/out+ fi++done+_ACEOF+cat >>$CONFIG_STATUS <<\_ACEOF++#+# CONFIG_HEADER section.+#++# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where+# NAME is the cpp macro being defined and VALUE is the value it is being given.+#+# ac_d sets the value in "#define NAME VALUE" lines.+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'+ac_dB='[ ].*$,\1#\2'+ac_dC=' '+ac_dD=',;t'+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'+ac_uB='$,\1#\2define\3'+ac_uC=' '+ac_uD=',;t'++for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".+ case $ac_file in+ - | *:- | *:-:* ) # input from stdin+ cat >$tmp/stdin+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;+ * ) ac_file_in=$ac_file.in ;;+ esac++ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5+echo "$as_me: creating $ac_file" >&6;}++ # First look for the input files in the build tree, otherwise in the+ # src tree.+ ac_file_inputs=`IFS=:+ for f in $ac_file_in; do+ case $f in+ -) echo $tmp/stdin ;;+ [\\/$]*)+ # Absolute (can't be DOS-style, as IFS=:)+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5+echo "$as_me: error: cannot find input file: $f" >&2;}+ { (exit 1); exit 1; }; }+ # Do quote $f, to prevent DOS paths from being IFS'd.+ echo "$f";;+ *) # Relative+ if test -f "$f"; then+ # Build tree+ echo "$f"+ elif test -f "$srcdir/$f"; then+ # Source tree+ echo "$srcdir/$f"+ else+ # /dev/null tree+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5+echo "$as_me: error: cannot find input file: $f" >&2;}+ { (exit 1); exit 1; }; }+ fi;;+ esac+ done` || { (exit 1); exit 1; }+ # Remove the trailing spaces.+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in++_ACEOF++# Transform confdefs.h into two sed scripts, `conftest.defines' and+# `conftest.undefs', that substitutes the proper values into+# config.h.in to produce config.h. The first handles `#define'+# templates, and the second `#undef' templates.+# And first: Protect against being on the right side of a sed subst in+# config.status. Protect against being in an unquoted here document+# in config.status.+rm -f conftest.defines conftest.undefs+# Using a here document instead of a string reduces the quoting nightmare.+# Putting comments in sed scripts is not portable.+#+# `end' is used to avoid that the second main sed command (meant for+# 0-ary CPP macros) applies to n-ary macro definitions.+# See the Autoconf documentation for `clear'.+cat >confdef2sed.sed <<\_ACEOF+s/[\\&,]/\\&/g+s,[\\$`],\\&,g+t clear+: clear+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp+t end+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp+: end+_ACEOF+# If some macros were called several times there might be several times+# the same #defines, which is useless. Nevertheless, we may not want to+# sort them, since we want the *last* AC-DEFINE to be honored.+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs+rm -f confdef2sed.sed++# This sed command replaces #undef with comments. This is necessary, for+# example, in the case of _POSIX_SOURCE, which is predefined and required+# on some systems where configure will not decide to define it.+cat >>conftest.undefs <<\_ACEOF+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,+_ACEOF++# Break up conftest.defines because some shells have a limit on the size+# of here documents, and old seds have small limits too (100 cmds).+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS+echo ' :' >>$CONFIG_STATUS+rm -f conftest.tail+while grep . conftest.defines >/dev/null+do+ # Write a limited-size here document to $tmp/defines.sed.+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS+ # Speed up: don't consider the non `#define' lines.+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS+ # Work around the forget-to-reset-the-flag bug.+ echo 't clr' >>$CONFIG_STATUS+ echo ': clr' >>$CONFIG_STATUS+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS+ echo 'CEOF+ sed -f $tmp/defines.sed $tmp/in >$tmp/out+ rm -f $tmp/in+ mv $tmp/out $tmp/in+' >>$CONFIG_STATUS+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail+ rm -f conftest.defines+ mv conftest.tail conftest.defines+done+rm -f conftest.defines+echo ' fi # grep' >>$CONFIG_STATUS+echo >>$CONFIG_STATUS++# Break up conftest.undefs because some shells have a limit on the size+# of here documents, and old seds have small limits too (100 cmds).+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS+rm -f conftest.tail+while grep . conftest.undefs >/dev/null+do+ # Write a limited-size here document to $tmp/undefs.sed.+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS+ # Speed up: don't consider the non `#undef'+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS+ # Work around the forget-to-reset-the-flag bug.+ echo 't clr' >>$CONFIG_STATUS+ echo ': clr' >>$CONFIG_STATUS+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS+ echo 'CEOF+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out+ rm -f $tmp/in+ mv $tmp/out $tmp/in+' >>$CONFIG_STATUS+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail+ rm -f conftest.undefs+ mv conftest.tail conftest.undefs+done+rm -f conftest.undefs++cat >>$CONFIG_STATUS <<\_ACEOF+ # Let's still pretend it is `configure' which instantiates (i.e., don't+ # use $as_me), people would be surprised to read:+ # /* config.h. Generated by config.status. */+ if test x"$ac_file" = x-; then+ echo "/* Generated by configure. */" >$tmp/config.h+ else+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h+ fi+ cat $tmp/in >>$tmp/config.h+ rm -f $tmp/in+ if test x"$ac_file" != x-; then+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5+echo "$as_me: $ac_file is unchanged" >&6;}+ else+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+ X"$ac_file" : 'X\(//\)[^/]' \| \+ X"$ac_file" : 'X\(//\)$' \| \+ X"$ac_file" : 'X\(/\)' \| \+ . : '\(.\)' 2>/dev/null ||+echo X"$ac_file" |+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }+ /^X\(\/\/\)$/{ s//\1/; q; }+ /^X\(\/\).*/{ s//\1/; q; }+ s/.*/./; q'`+ { if $as_mkdir_p; then+ mkdir -p "$ac_dir"+ else+ as_dir="$ac_dir"+ as_dirs=+ while test ! -d "$as_dir"; do+ as_dirs="$as_dir $as_dirs"+ as_dir=`(dirname "$as_dir") 2>/dev/null ||+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+ X"$as_dir" : 'X\(//\)[^/]' \| \+ X"$as_dir" : 'X\(//\)$' \| \+ X"$as_dir" : 'X\(/\)' \| \+ . : '\(.\)' 2>/dev/null ||+echo X"$as_dir" |+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }+ /^X\(\/\/\)$/{ s//\1/; q; }+ /^X\(\/\).*/{ s//\1/; q; }+ s/.*/./; q'`+ done+ test ! -n "$as_dirs" || mkdir $as_dirs+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}+ { (exit 1); exit 1; }; }; }++ rm -f $ac_file+ mv $tmp/config.h $ac_file+ fi+ else+ cat $tmp/config.h+ rm -f $tmp/config.h+ fi+done+_ACEOF++cat >>$CONFIG_STATUS <<\_ACEOF { (exit 0); exit 0; } _ACEOF
configure.ac view
@@ -58,10 +58,10 @@ LEADING_UNDERSCORE=1 fi -AC_DEFINE_UNQUOTED(LEADING_UNDERSCORE, $LEADING_UNDERSCORE,+AC_DEFINE_UNQUOTED(LEADING_UNDERSCORE, $LEADING_UNDERSCORE, [Whether symbols are prefixed with a leading underscore]) -# Find pwd, in a cygwin friendly way.+# Find pwd, in a cygwin friendly way. # Suggested by: http://www.haskell.org/ghc/docs/latest/html/users_guide/ch11s04.html TOP=`echo "Directory.getCurrentDirectory >>= putStrLn.init.tail.show " | ghc --interactive -ignore-dot-ghci -v0 | tr -d '\r'` @@ -73,7 +73,7 @@ # allow user supplied haskell compiler AC_ARG_WITH(ghc, AC_HELP_STRING([--with-ghc=<ghc>],[use a specific Haskell compiler]),- [ GHC="$withval"+ [ GHC="$withval" if test ! -f "$GHC" ; then AC_MSG_ERROR([$GHC not found. You need GHC to build this project]) fi@@ -81,7 +81,7 @@ [ AC_CHECK_PROG(GHC,ghc,ghc) if test -z "$GHC" ; then AC_MSG_ERROR([You need GHC to build this project])- fi+ fi ] ) AC_DEFINE_UNQUOTED(WITH_GHC, "$GHC", [Which ghc to use])@@ -108,7 +108,7 @@ # Allow a debugging version of hs-plugins to be built AC_ARG_ENABLE(debug, [ --enable-debug Enable a debug version of hs-plugins to be built],- [+ [ AC_DEFINE_UNQUOTED(DEBUG, [1], [Defined if a debugging version is to be built]) ], [ : ]) @@ -116,7 +116,7 @@ AC_ARG_ENABLE(hsx, [ --enable-hsx Enable a debug version of hs-plugins to be built], [ HASKELL_SRC=haskell-src-exts ;- AC_DEFINE_UNQUOTED(WITH_HSX, [1],+ AC_DEFINE_UNQUOTED(WITH_HSX, [1], [Defined if hs-plugins is to be built with Niklas Broberg's HSX parser]) ], [ HASKELL_SRC=haskell-src ]) @@ -137,6 +137,6 @@ AC_PROG_INSTALL # System.Process uses cmd or command.com shell on Windows, doen't use Cygwin or MSYS shell-AC_CONFIG_FILES([config.mk])+AC_CONFIG_FILES([config.mk testsuite/makewith/io/TestIO.conf testsuite/makewith/unsafeio/Unsafe.conf]) AC_OUTPUT
+ install.sh view
plugins.cabal view
@@ -1,7 +1,6 @@ name: plugins-version: 1.1+version: 1.2 homepage: http://code.haskell.org/~dons/code/hs-plugins-stability: Beta synopsis: Dynamic linking for Haskell and C objects description: Dynamic linking and runtime evaluation of Haskell, and C, including dependency chasing and package resolution.@@ -15,8 +14,11 @@ maintainer: Don Stewart <dons@galois.com> cabal-version: >= 1.2 build-type: Configure+extra-source-files: config.guess, config.h.in, config.mk.in, config.sub,+ configure, configure.ac, install.sh, Makefile,+ testsuite/makewith/io/TestIO.conf.in,+ testsuite/makewith/unsafeio/Unsafe.conf.in -extra-source-files: config.h.in, configure, config.mk.in, config.sub, configure.ac, config.guess library exposed-modules: System.Eval,@@ -37,7 +39,7 @@ System.Plugins.Utils includes: Linker.h extensions: CPP, ForeignFunctionInterface- ghc-options: -Wall -funbox-strict-fields+ ghc-options: -Wall -funbox-strict-fields -fno-warn-missing-signatures hs-source-dirs: src build-depends: base >= 3.0, Cabal >= 1.2.3,
src/System/Plugins/Env.hs view
@@ -1,21 +1,22 @@ ----- Copyright (C) 2004-8 Don Stewart - http://www.cse.unsw.edu.au/~dons---+-- Copyright (C) 2004-5 Don Stewart - http://www.cse.unsw.edu.au/~dons+-- -- This library is free software; you can redistribute it and/or -- modify it under the terms of the GNU Lesser General Public -- License as published by the Free Software Foundation; either -- version 2.1 of the License, or (at your option) any later version.---+-- -- This library is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- Lesser General Public License for more details.---+-- -- You should have received a copy of the GNU Lesser General Public -- License along with this library; if not, write to the Free Software -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 -- USA---+-- + module System.Plugins.Env ( env, withModEnv,@@ -138,9 +139,9 @@ -- multiple package.conf's kept in separate namespaces type PkgEnvs = [PkgEnv] -type Env = (MVar (),+type Env = (MVar (), IORef ModEnv,- IORef DepEnv,+ IORef DepEnv, IORef PkgEnvs, IORef StaticPkgEnv, IORef MergeEnv)@@ -150,7 +151,7 @@ -- packages and their informations. Initially all we know is the default -- package.conf information. ---env = unsafePerformIO $ do+env = unsafePerformIO $ do mvar <- newMVar () ref1 <- newIORef emptyFM -- loaded objects ref2 <- newIORef emptyFM@@ -190,10 +191,10 @@ modifyStaticPkgEnv :: Env -> (StaticPkgEnv -> IO StaticPkgEnv) -> IO () modifyMerged :: Env -> (MergeEnv -> IO MergeEnv)-> IO () -modifyModEnv (mvar,ref,_,_,_,_) f = lockAndWrite mvar ref f-modifyDepEnv (mvar,_,ref,_,_,_) f = lockAndWrite mvar ref f-modifyPkgEnv (mvar,_,_,ref,_,_) f = lockAndWrite mvar ref f-modifyStaticPkgEnv (mvar,_,_,_,ref,_) f = lockAndWrite mvar ref f+modifyModEnv (mvar,ref,_,_,_,_) f = lockAndWrite mvar ref f +modifyDepEnv (mvar,_,ref,_,_,_) f = lockAndWrite mvar ref f +modifyPkgEnv (mvar,_,_,ref,_,_) f = lockAndWrite mvar ref f +modifyStaticPkgEnv (mvar,_,_,_,ref,_) f = lockAndWrite mvar ref f modifyMerged (mvar,_,_,_,_,ref) f = lockAndWrite mvar ref f -- private@@ -273,7 +274,7 @@ -- stored in the environment. -- addPkgConf :: FilePath -> IO ()-addPkgConf f = do+addPkgConf f = do ps <- readPackageConf f modifyPkgEnv env $ \ls -> return $ union ls ps @@ -281,14 +282,14 @@ -- | add a new FM for the package.conf to the list of existing ones -- union :: PkgEnvs -> [PackageConfig] -> PkgEnvs-union ls ps' =+union ls ps' = let fm = emptyFM -- new FM for this package.conf in foldr (\p fm' -> if packageName_ p == "base" -- ghc doesn't supply a version with 'base' -- for some reason. then addToFM (addToFM fm' (packageName_ p) p) (packageName p) p else addToFM fm' (packageName p) p) fm ps' : ls ---+-- -- | generate a PkgEnv from the system package.conf -- The path to the default package.conf was determined by /configure/ -- This imposes a constraint that you must build your plugins with the@@ -330,7 +331,7 @@ isStaticPkg :: PackageName -> IO Bool isStaticPkg pkg = case readP_to_S parsePackageName pkg of- ((pkgname,_):_) -> withStaticPkgEnv env $ \set -> return $ S.member pkgname set+ ((pkgName,_):_) -> withStaticPkgEnv env $ \set -> return $ S.member pkgName set [] -> return False --@@ -352,13 +353,13 @@ -- up to loadObject not to load the same ones twice... -- lookupPkg :: PackageName -> IO ([FilePath],[FilePath])-lookupPkg p = do+lookupPkg p = do t <- lookupPkg' p static <- isStaticPkg p case t of ([],(f,g)) -> return (f,if static then [] else g) (ps,(f,g)) -> do gss <- mapM lookupPkg ps- let (f',g') = unzip gss- return $ (nub $ (concat f') ++ f+ let (f',g') = unzip gss+ return $ (nub $ (concat f') ++ f ,if static then [] else nub $ (concat g') ++ g) data LibrarySpec@@ -417,37 +418,37 @@ #else libdirs = libraryDirs package ++ ldOptsPaths #endif- -- If we're loading dynamic libs we need the cbits to appear before the- -- real packages.+ -- If we're loading dynamic libs we need the cbits to appear before the+ -- real packages. libs <- mapM (findHSlib libdirs) (cbits ++ hslibs) #if defined(CYGWIN) || defined(__MINGW32__) windowsos <- catch (getEnv "OS")- (\e -> if isDoesNotExistError e then return "Windows_98" else ioError e)+ (\e -> if isDoesNotExistError e then return "Windows_98" else ioError e) windowsdir <- if windowsos == "Windows_9X" -- I don't know Windows 9X has OS system variable then return "C:/windows" else return "C:/winnt" sysroot <- catch (getEnv "SYSTEMROOT")- (\e -> if isDoesNotExistError e then return windowsdir else ioError e) -- guess at a reasonable default- let syslibdir = sysroot ++ (if windowsos == "Windows_9X" then "/SYSTEM" else "/SYSTEM32")- libs' <- mapM (findDLL $ syslibdir : libdirs) dlls+ (\e -> if isDoesNotExistError e then return windowsdir else ioError e) -- guess at a reasonable default+ let syslibdir = sysroot ++ (if windowsos == "Windows_9X" then "/SYSTEM" else "/SYSTEM32")+ libs' <- mapM (findDLL $ syslibdir : libdirs) dlls #else- libs' <- mapM (findDLL libdirs) dlls+ libs' <- mapM (findDLL libdirs) dlls #endif- let slibs = [ lib | Right (Static lib) <- libs ]- dlibs = [ lib | Right (Dynamic lib) <- libs ]+ let slibs = [ lib | Right (Static lib) <- libs ]+ dlibs = [ lib | Right (Dynamic lib) <- libs ] return (deppkgs, (slibs,map (either id id) libs' ++ dlibs) ) #if defined(CYGWIN) || defined(__MINGW32__) -- replace $topdir- fix_topdir [] = []- fix_topdir (x:xs) = replace_topdir x : fix_topdir xs+ fix_topdir [] = []+ fix_topdir (x:xs) = replace_topdir x : fix_topdir xs replace_topdir [] = []- replace_topdir ('$':xs)- | take 6 xs == "topdir" = ghcLibraryPath ++ (drop 6 xs)- | otherwise = '$' : replace_topdir xs- replace_topdir (x:xs) = x : replace_topdir xs+ replace_topdir ('$':xs) + | take 6 xs == "topdir" = ghcLibraryPath ++ (drop 6 xs)+ | otherwise = '$' : replace_topdir xs+ replace_topdir (x:xs) = x : replace_topdir xs #endif -- a list elimination form for the Maybe type filterRight :: [Either left right] -> [right]@@ -465,31 +466,31 @@ if b then return $ Just l -- found it! else findHSlib' dirs lib - findHSslib dirs lib = findHSlib' dirs $ lib ++ sysPkgSuffix- findHSdlib dirs lib = findHSlib' dirs $ mkDynPkgName lib+ findHSslib dirs lib = findHSlib' dirs $ lib ++ sysPkgSuffix+ findHSdlib dirs lib = findHSlib' dirs $ mkDynPkgName lib -- Problem: sysPkgSuffix is ".o", but extra libraries could be -- ".so" -- Solution: first look for static library, if we don't find it- -- look for a dynamic version.- findHSlib :: [FilePath] -> String -> IO (Either String HSLib)- findHSlib dirs lib = do- static <- findHSslib dirs lib- case static of- Just file -> return $ Right $ Static file- Nothing -> do- dynamic <- findHSdlib dirs lib- case dynamic of- Just file -> return $ Right $ Dynamic file- Nothing -> return $ Left lib+ -- look for a dynamic version.+ findHSlib :: [FilePath] -> String -> IO (Either String HSLib)+ findHSlib dirs lib = do+ static <- findHSslib dirs lib+ case static of+ Just file -> return $ Right $ Static file+ Nothing -> do+ dynamic <- findHSdlib dirs lib+ case dynamic of+ Just file -> return $ Right $ Dynamic file+ Nothing -> return $ Left lib findDLL :: [FilePath] -> String -> IO (Either String FilePath)- findDLL [] lib = return (Left lib)- findDLL (dir:dirs) lib = do- let l = dir </> lib- b <- doesFileExist l- if b then return $ Right l- else findDLL dirs lib+ findDLL [] lib = return (Left lib)+ findDLL (dir:dirs) lib = do+ let l = dir </> lib+ b <- doesFileExist l+ if b then return $ Right l+ else findDLL dirs lib ------------------------------------------------------------------------ -- do we have a Module name for this merge?
src/System/Plugins/PackageAPI.hs view
@@ -1,16 +1,16 @@ -- -- Copyright (C) 2005 Sean Seefried - http://www.cse.unsw.edu.au/~sseefried---+-- -- This library is free software; you can redistribute it and/or -- modify it under the terms of the GNU Lesser General Public -- License as published by the Free Software Foundation; either -- version 2.1 of the License, or (at your option) any later version.---+-- -- This library is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- Lesser General Public License for more details.---+-- -- You should have received a copy of the GNU Lesser General Public -- License along with this library; if not, write to the Free Software -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307@@ -33,19 +33,19 @@ , ldOptions , packageDeps , updImportDirs- , updLibraryDirs+ , updLibraryDirs ) where #include "../../../config.h" #if CABAL == 1 || __GLASGOW_HASKELL__ >= 604 import Distribution.InstalledPackageInfo-import Distribution.Package hiding (depends)+import Distribution.Package #else import System.Plugins.Package #endif -packageName :: PackageConfig -> PackageName+packageName :: PackageConfig -> PackageName packageDeps :: PackageConfig -> [PackageName] updImportDirs :: ([FilePath] -> [FilePath]) -> PackageConfig -> PackageConfig updLibraryDirs :: ([FilePath] -> [FilePath]) -> PackageConfig -> PackageConfig@@ -71,10 +71,10 @@ packageName_ = name packageDeps = package_deps -updImportDirs f pk@(Package {import_dirs = idirs})+updImportDirs f pk@(Package {import_dirs = idirs}) = pk {import_dirs = f idirs} -updLibraryDirs f pk@(Package {library_dirs = ldirs})+updLibraryDirs f pk@(Package {library_dirs = ldirs}) = pk {library_dirs = f ldirs} importDirs :: PackageConfig -> [FilePath]
src/System/Plugins/ParsePkgConfCabal.hs view
@@ -1,12 +1,12 @@ {-# OPTIONS -fglasgow-exts #-} {-# OPTIONS -w #-} -module System.Plugins.ParsePkgConfCabal (+module System.Plugins.ParsePkgConfCabal ( parsePkgConf, parseOnePkgConf ) where import Distribution.InstalledPackageInfo-import Distribution.Package hiding (depends)+import Distribution.Package import Distribution.Version import Data.Char ( isSpace, isAlpha, isAlphaNum, isUpper, isDigit )@@ -164,14 +164,14 @@ happyReduction_3 happy_x_3 happy_x_2 happy_x_1- = case happyOut6 happy_x_2 of { happy_var_2 ->+ = case happyOut6 happy_x_2 of { happy_var_2 -> happyIn5 (reverse happy_var_2 )} happyReduce_4 = happySpecReduce_1 1# happyReduction_4 happyReduction_4 happy_x_1- = case happyOut7 happy_x_1 of { happy_var_1 ->+ = case happyOut7 happy_x_1 of { happy_var_1 -> happyIn6 ([ happy_var_1 ] )}@@ -180,8 +180,8 @@ happyReduction_5 happy_x_3 happy_x_2 happy_x_1- = case happyOut6 happy_x_1 of { happy_var_1 ->- case happyOut7 happy_x_3 of { happy_var_3 ->+ = case happyOut6 happy_x_1 of { happy_var_1 -> + case happyOut7 happy_x_3 of { happy_var_3 -> happyIn6 (happy_var_3 : happy_var_1 )}}@@ -192,14 +192,14 @@ happy_x_2 `HappyStk` happy_x_1 `HappyStk` happyRest)- = case happyOut8 happy_x_3 of { happy_var_3 ->+ = case happyOut8 happy_x_3 of { happy_var_3 -> happyIn7 (happy_var_3 defaultPackageConfig ) `HappyStk` happyRest} happyReduce_7 = happySpecReduce_1 3# happyReduction_7 happyReduction_7 happy_x_1- = case happyOut9 happy_x_1 of { happy_var_1 ->+ = case happyOut9 happy_x_1 of { happy_var_1 -> happyIn8 (\p -> happy_var_1 p )}@@ -208,8 +208,8 @@ happyReduction_8 happy_x_3 happy_x_2 happy_x_1- = case happyOut8 happy_x_1 of { happy_var_1 ->- case happyOut9 happy_x_3 of { happy_var_3 ->+ = case happyOut8 happy_x_1 of { happy_var_1 -> + case happyOut9 happy_x_3 of { happy_var_3 -> happyIn8 (\p -> happy_var_1 (happy_var_3 p) )}}@@ -218,8 +218,8 @@ happyReduction_9 happy_x_3 happy_x_2 happy_x_1- = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) ->- case happyOut10 happy_x_3 of { happy_var_3 ->+ = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) -> + case happyOut10 happy_x_3 of { happy_var_3 -> happyIn9 (\p -> case happy_var_1 of "package" -> p {package = happy_var_3}@@ -238,11 +238,11 @@ happyReduction_11 happy_x_3 happy_x_2 happy_x_1- = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) ->- case happyOutTok happy_x_3 of { (ITconid happy_var_3) ->+ = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) -> + case happyOutTok happy_x_3 of { (ITconid happy_var_3) -> happyIn9 (case happy_var_1 of {- "exposed" ->+ "exposed" -> case happy_var_3 of { "True" -> (\p -> p {exposed=True}); "False" -> (\p -> p {exposed=False});@@ -265,8 +265,8 @@ happyReduction_13 happy_x_3 happy_x_2 happy_x_1- = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) ->- case happyOut16 happy_x_3 of { happy_var_3 ->+ = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) -> + case happyOut16 happy_x_3 of { happy_var_3 -> happyIn9 (\p -> case happy_var_1 of "exposedModules" -> p{exposedModules = happy_var_3}@@ -293,8 +293,8 @@ happyReduction_14 happy_x_3 happy_x_2 happy_x_1- = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) ->- case happyOut12 happy_x_3 of { happy_var_3 ->+ = case happyOutTok happy_x_1 of { (ITvarid happy_var_1) -> + case happyOut12 happy_x_3 of { happy_var_3 -> happyIn9 (case happy_var_1 of "depends" -> (\p -> p{depends = happy_var_3})@@ -313,10 +313,10 @@ happy_x_2 `HappyStk` happy_x_1 `HappyStk` happyRest)- = case happyOutTok happy_x_5 of { (ITstring happy_var_5) ->- case happyOut11 happy_x_9 of { happy_var_9 ->+ = case happyOutTok happy_x_5 of { (ITstring happy_var_5) -> + case happyOut11 happy_x_9 of { happy_var_9 -> happyIn10- (PackageIdentifier{ pkgName = happy_var_5,+ (PackageIdentifier{ pkgName = happy_var_5, pkgVersion = happy_var_9 } ) `HappyStk` happyRest}} @@ -332,8 +332,8 @@ happy_x_2 `HappyStk` happy_x_1 `HappyStk` happyRest)- = case happyOut14 happy_x_5 of { happy_var_5 ->- case happyOut16 happy_x_9 of { happy_var_9 ->+ = case happyOut14 happy_x_5 of { happy_var_5 -> + case happyOut16 happy_x_9 of { happy_var_9 -> happyIn11 (Version{ versionBranch=happy_var_5, versionTags=happy_var_9 } ) `HappyStk` happyRest}}@@ -342,14 +342,14 @@ happyReduction_17 happy_x_3 happy_x_2 happy_x_1- = case happyOut13 happy_x_2 of { happy_var_2 ->+ = case happyOut13 happy_x_2 of { happy_var_2 -> happyIn12 (happy_var_2 )} happyReduce_18 = happySpecReduce_1 8# happyReduction_18 happyReduction_18 happy_x_1- = case happyOut10 happy_x_1 of { happy_var_1 ->+ = case happyOut10 happy_x_1 of { happy_var_1 -> happyIn13 ([ happy_var_1 ] )}@@ -358,8 +358,8 @@ happyReduction_19 happy_x_3 happy_x_2 happy_x_1- = case happyOut10 happy_x_1 of { happy_var_1 ->- case happyOut13 happy_x_3 of { happy_var_3 ->+ = case happyOut10 happy_x_1 of { happy_var_1 -> + case happyOut13 happy_x_3 of { happy_var_3 -> happyIn13 (happy_var_1 : happy_var_3 )}}@@ -375,14 +375,14 @@ happyReduction_21 happy_x_3 happy_x_2 happy_x_1- = case happyOut15 happy_x_2 of { happy_var_2 ->+ = case happyOut15 happy_x_2 of { happy_var_2 -> happyIn14 (happy_var_2 )} happyReduce_22 = happySpecReduce_1 10# happyReduction_22 happyReduction_22 happy_x_1- = case happyOutTok happy_x_1 of { (ITinteger happy_var_1) ->+ = case happyOutTok happy_x_1 of { (ITinteger happy_var_1) -> happyIn15 ([ fromIntegral happy_var_1 ] )}@@ -391,8 +391,8 @@ happyReduction_23 happy_x_3 happy_x_2 happy_x_1- = case happyOutTok happy_x_1 of { (ITinteger happy_var_1) ->- case happyOut15 happy_x_3 of { happy_var_3 ->+ = case happyOutTok happy_x_1 of { (ITinteger happy_var_1) -> + case happyOut15 happy_x_3 of { happy_var_3 -> happyIn15 (fromIntegral happy_var_1 : happy_var_3 )}}@@ -408,14 +408,14 @@ happyReduction_25 happy_x_3 happy_x_2 happy_x_1- = case happyOut17 happy_x_2 of { happy_var_2 ->+ = case happyOut17 happy_x_2 of { happy_var_2 -> happyIn16 (reverse happy_var_2 )} happyReduce_26 = happySpecReduce_1 12# happyReduction_26 happyReduction_26 happy_x_1- = case happyOutTok happy_x_1 of { (ITstring happy_var_1) ->+ = case happyOutTok happy_x_1 of { (ITstring happy_var_1) -> happyIn17 ([ happy_var_1 ] )}@@ -424,8 +424,8 @@ happyReduction_27 happy_x_3 happy_x_2 happy_x_1- = case happyOut17 happy_x_1 of { happy_var_1 ->- case happyOutTok happy_x_3 of { (ITstring happy_var_3) ->+ = case happyOut17 happy_x_1 of { happy_var_1 -> + case happyOutTok happy_x_3 of { (ITstring happy_var_3) -> happyIn17 (happy_var_3 : happy_var_1 )}}@@ -481,7 +481,7 @@ defaultPackageConfig = emptyInstalledPackageInfo -data Token+data Token = ITocurly | ITccurly | ITobrack@@ -505,7 +505,7 @@ lexer ('"':cs) = lexString cs "" lexer (c:cs) | isSpace c = lexer cs- | isAlpha c = lexID (c:cs)+ | isAlpha c = lexID (c:cs) | isDigit c = lexInt (c:cs) lexer _ = error ( "Unexpected token") @@ -575,7 +575,7 @@ -- the stack in this case. happyAccept 0# tk st sts (_ `HappyStk` ans `HappyStk` _) = happyReturn1 ans-happyAccept j tk st sts (HappyStk ans _) =+happyAccept j tk st sts (HappyStk ans _) = (happyTcHack j (happyTcHack st)) (happyReturn1 ans) -----------------------------------------------------------------------------@@ -712,7 +712,7 @@ -- Moving to a new state after a reduction -happyGoto nt j tk st =+happyGoto nt j tk st = {- nothing -} happyDoAction j tk new_state where off = indexShortOffAddr happyGotoOffsets st@@ -727,7 +727,7 @@ -- parse error if we are in recovery and we fail again happyFail 0# tk old_st _ stk =--- trace "failing" $+-- trace "failing" $ happyError_ tk {- We don't need state discarding for our restricted implementation of@@ -735,7 +735,7 @@ for now --SDM -- discard a state-happyFail 0# tk old_st (HappyCons ((action)) (sts))+happyFail 0# tk old_st (HappyCons ((action)) (sts)) (saved_tok `HappyStk` _ `HappyStk` stk) = -- trace ("discarding state, depth " ++ show (length stk)) $ happyDoAction 0# tk action sts ((saved_tok`HappyStk`stk))@@ -761,7 +761,7 @@ -------------------------------------------------------------------------------- Seq-ing. If the --strict flag is given, then Happy emits+-- Seq-ing. If the --strict flag is given, then Happy emits -- happySeq = happyDoSeq -- otherwise it emits -- happySeq = happyDontSeq
+ testsuite/makewith/io/TestIO.conf.in view
@@ -0,0 +1,22 @@+{-# OPTIONS -cpp #-}+--+-- Copyright (c) 2004 Don Stewart - http://www.cse.unsw.edu.au/~dons+-- LGPL version 2.1 or later (see http://www.gnu.org/copyleft/lesser.html)+--++import System.IO+import System.Process++resource = testio { field = date }++--+-- call a shell command , returning it's output+--+date :: IO String+date = do+#if !defined(CYGWIN) || !defined(__MINGW32__)+ (_,out,_,_) <- catch (runInteractiveCommand "/bin/date") (\_->error "popen failed")+#else+ (_,out,_,_) <- catch (runInteractiveCommand "@PREFIX@/../../bin/date") (\_->error "popen failed")+#endif+ hGetLine out
+ testsuite/makewith/unsafeio/Unsafe.conf.in view
@@ -0,0 +1,21 @@+{-# GLOBALOPTIONS -package mtl #-}+-- illustrates the use of static options in pragmas++import System.IO.Unsafe+import System.IO+import System.Process++resource = unsafe { field = date }++-- illustrates the use of the devil's work+date :: String+date = unsafePerformIO $ do+#if !defined(CYGWIN) || !defined(__MINGW32__)+ (_,outh,_,proc) <- runInteractiveProcess "date" [] Nothing Nothing +#else+ (_,outh,_,proc) <- runInteractiveProcess "@PREFIX@/../../bin/date" [] Nothing Nothing +#endif+ waitForProcess proc+ s <- hGetContents outh+ return s+