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HEADS UP: First go at cabalising hs-plugins build system. Bugs have been introduced though

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This commit is contained in:
Don Stewart
2005-08-18 05:03:08 +00:00
parent fcbbc78a28
commit e568f1f6bf
52 changed files with 453 additions and 1197 deletions
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781
configure vendored
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@ -271,8 +271,8 @@ PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=
ac_unique_file="src/plugins/System/Plugins.hs"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os PREFIX WHOLE_ARCHIVE_FLAG LEADING_UNDERSCORE SYMS TOP GHC GHC_LIB_PATH GHC_VERSION GLASGOW_HASKELL CABAL DEBUG_OPTS GHCPKG HADDOCK HAPPY ALEX LD AR RANLIB RM TEX TEX2PAGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LIBOBJS LTLIBOBJS'
ac_unique_file="plugins/System/Plugins.hs"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os PREFIX TOP GHC GLASGOW_HASKELL TEX TEX2PAGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@ -802,8 +802,6 @@ if test -n "$ac_init_help"; then
Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-cabal Enable use of Cabal packages in pluggable-1-branch
of GHC
--enable-debug Enable a debug version of hs-plugins to be built
Optional Packages:
@ -1258,6 +1256,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Prepare to generate the config.h.in file
ac_config_headers="$ac_config_headers config.h"
# untested on earlier than 2.52, but it won't work anyway
@ -1338,45 +1340,56 @@ fi
case $Platform in
powerpc-apple-darwin*)
MACOSX=yes
cat >>confdefs.h <<_ACEOF
#define MACOSX 1
_ACEOF
LEADING_UNDERSCORE=1
;;
*)
MACOSX=no
LEADING_UNDERSCORE=0
;;
esac
if test "$MACOSX" = "yes"
then
WHOLE_ARCHIVE_FLAG=-all_load
LEADING_UNDERSCORE=1
SYMS="$SYMS -DMACOSX"
else
WHOLE_ARCHIVE_FLAG=--whole-archive
LEADING_UNDERSCORE=0
fi
if test "$build_os" = "mingw32"
then
cat >>confdefs.h <<\_ACEOF
#define __MINGW32__ 1
_ACEOF
LEADING_UNDERSCORE=1
SYMS="$SYMS -D__MINGW32__"
fi
if test "$build_os" = "cygwin"
then
cat >>confdefs.h <<\_ACEOF
#define CYGWIN 1
_ACEOF
LEADING_UNDERSCORE=1
SYMS="$SYMS -DCYGWIN"
fi
cat >>confdefs.h <<_ACEOF
#define LEADING_UNDERSCORE $LEADING_UNDERSCORE
_ACEOF
# Find pwd, in a cygwin friendly way.
# Suggested by: http://www.haskell.org/ghc/docs/latest/html/users_guide/ch11s04.html
TOP=`echo "Directory.getCurrentDirectory >>= putStrLn.init.tail.show " | ghc --interactive -ignore-dot-ghci -v0`
cat >>confdefs.h <<_ACEOF
#define TOP "$TOP"
_ACEOF
# necessary tools
# allow user supplied haskell compiler
@ -1436,25 +1449,10 @@ echo "$as_me: error: You need GHC to build this project" >&2;}
fi;
cat >>confdefs.h <<_ACEOF
#define WITH_GHC $GHC
_ACEOF
# find path to GHC libs, for runtime_loader
if test -n "$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`
echo "$as_me:$LINENO: result: $GHC_LIB_PATH" >&5
echo "${ECHO_T}$GHC_LIB_PATH" >&6
fi
# check ghc version here
if test -n "$GHC" ; then
echo "$as_me:$LINENO: checking for ghc version" >&5
echo $ECHO_N "checking for ghc version... $ECHO_C" >&6
GHC_VERSION=`$GHC --numeric-version`
echo "$as_me:$LINENO: result: $GHC_VERSION" >&5
echo "${ECHO_T}$GHC_VERSION" >&6
fi
# Work out value of __GLASGOW_HASKELL__
@ -1469,384 +1467,35 @@ echo "${ECHO_T}$GLASGOW_HASKELL" >&6
fi
MAJOR=`echo "$GHC_VERSION" | sed 's/^\([^\.]*\)\.\([^\.]*\).*/\1/'`
MINOR=`echo "$GHC_VERSION" | sed 's/^\([^\.]*\)\.\([^\.]*\).*/\2/'`
if test "$MAJOR" -lt "6"; then
{ { echo "$as_me:$LINENO: error: Found major $MAJOR. You need a ghc version >= 6.2" >&5
echo "$as_me: error: Found major $MAJOR. You need a ghc version >= 6.2" >&2;}
{ (exit 1); exit 1; }; } ;
fi
if test "$MINOR" -lt "2"; then
{ { echo "$as_me:$LINENO: error: You need a ghc version >= 6.2" >&5
echo "$as_me: error: You need a ghc version >= 6.2" >&2;}
{ (exit 1); exit 1; }; } ;
fi
#Allow plugins to be built with Cabal libraries
# Check whether --enable-cabal or --disable-cabal was given.
if test "${enable_cabal+set}" = set; then
enableval="$enable_cabal"
CABAL=1
else
CABAL=0
fi;
# used by the Makefile`s to alter dependencies.
if test "$MAJOR" -ge "6" -a "$MINOR" -ge "4"; then
CABAL=1
# find path to GHC libs, for runtime_loader
if test -n "$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`
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"
DEBUG_OPTS=-DDEBUG
cat >>confdefs.h <<_ACEOF
#define DEBUG 1
_ACEOF
else
DEBUG_OPTS=
:
fi;
# Search for ghc-pkg
echo "$as_me:$LINENO: checking for ghc-pkg" >&5
echo $ECHO_N "checking for ghc-pkg... $ECHO_C" >&6
ghc_pkg_guess=`echo $GHC | sed 's,ghc\([^/\\]*\)$,ghc-pkg\1,'`
if "$ghc_pkg_guess" -l > /dev/null 2>&1; then
matching_ghc_pkg=$ghc_pkg_guess
else
matching_ghc_pkg=no
fi
if test x"$matching_ghc_pkg" = xno; then
# Extract the first word of "ghc-pkg", so it can be a program name with args.
set dummy ghc-pkg; 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_GHCPKG+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$GHCPKG"; then
ac_cv_prog_GHCPKG="$GHCPKG" # Let the user override the test.
else
as_save_IFS=$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_GHCPKG=""
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
GHCPKG=$ac_cv_prog_GHCPKG
if test -n "$GHCPKG"; then
echo "$as_me:$LINENO: result: $GHCPKG" >&5
echo "${ECHO_T}$GHCPKG" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$GHCPKG" ; then
{ { echo "$as_me:$LINENO: error: ghc-pkg not found." >&5
echo "$as_me: error: ghc-pkg not found." >&2;}
{ (exit 1); exit 1; }; }
fi
else
GHCPKG=$matching_ghc_pkg
fi
echo "$as_me:$LINENO: result: $GHCPKG" >&5
echo "${ECHO_T}$GHCPKG" >&6
# Extract the first word of "haddock", so it can be a program name with args.
set dummy haddock; 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_HADDOCK+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$HADDOCK"; then
ac_cv_prog_HADDOCK="$HADDOCK" # Let the user override the test.
else
as_save_IFS=$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_HADDOCK="haddock"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
HADDOCK=$ac_cv_prog_HADDOCK
if test -n "$HADDOCK"; then
echo "$as_me:$LINENO: result: $HADDOCK" >&5
echo "${ECHO_T}$HADDOCK" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$HADDOCK" ; then
{ echo "$as_me:$LINENO: WARNING: You need Haddock if you want developer documentation" >&5
echo "$as_me: WARNING: You need Haddock if you want developer documentation" >&2;}
fi
# Extract the first word of "happy", so it can be a program name with args.
set dummy happy; 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_HAPPY+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$HAPPY"; then
ac_cv_prog_HAPPY="$HAPPY" # Let the user override the test.
else
as_save_IFS=$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_HAPPY="happy"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
HAPPY=$ac_cv_prog_HAPPY
if test -n "$HAPPY"; then
echo "$as_me:$LINENO: result: $HAPPY" >&5
echo "${ECHO_T}$HAPPY" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$HAPPY" ; then
{ echo "$as_me:$LINENO: WARNING: If you change or remove the parser you'll need Happy" >&5
echo "$as_me: WARNING: If you change or remove the parser you'll need Happy" >&2;}
fi
# Extract the first word of "alex", so it can be a program name with args.
set dummy alex; 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_ALEX+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ALEX"; then
ac_cv_prog_ALEX="$ALEX" # Let the user override the test.
else
as_save_IFS=$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_ALEX="alex"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
ALEX=$ac_cv_prog_ALEX
if test -n "$ALEX"; then
echo "$as_me:$LINENO: result: $ALEX" >&5
echo "${ECHO_T}$ALEX" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$ALEX" ; then
{ echo "$as_me:$LINENO: WARNING: If you change or remove the lexer files you'll need alex" >&5
echo "$as_me: WARNING: If you change or remove the lexer files you'll need alex" >&2;}
fi
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; 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_LD+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$LD"; then
ac_cv_prog_LD="$LD" # Let the user override the test.
else
as_save_IFS=$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_LD="ld"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$LD" ; then
{ echo "$as_me:$LINENO: WARNING: You need ld -export-dynamic" >&5
echo "$as_me: WARNING: You need ld -export-dynamic" >&2;}
fi
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; 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_AR+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$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_AR="ar"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$AR" ; then
{ echo "$as_me:$LINENO: WARNING: You need ar to build the library" >&5
echo "$as_me: WARNING: You need ar to build the library" >&2;}
fi
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; 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_RANLIB+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$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_RANLIB="ranlib"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$RANLIB" ; then
{ echo "$as_me:$LINENO: WARNING: You need randlib to build the library" >&5
echo "$as_me: WARNING: You need randlib to build the library" >&2;}
fi
# Extract the first word of "rm", so it can be a program name with args.
set dummy rm; 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_RM+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$RM"; then
ac_cv_prog_RM="$RM" # Let the user override the test.
else
as_save_IFS=$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_RM="rm"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
fi
fi
RM=$ac_cv_prog_RM
if test -n "$RM"; then
echo "$as_me:$LINENO: result: $RM" >&5
echo "${ECHO_T}$RM" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test -z "$RM" ; then
{ echo "$as_me:$LINENO: WARNING: You need rm!" >&5
echo "$as_me: WARNING: You need rm!" >&2;}
fi
# Extract the first word of "tex", so it can be a program name with args.
set dummy tex; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
@ -2859,9 +2508,13 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:$LINENO: checking for arc4random" >&5
echo $ECHO_N "checking for arc4random... $ECHO_C" >&6
if test "${ac_cv_func_arc4random+set}" = set; then
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
@ -2870,12 +2523,12 @@ _ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define arc4random to an innocuous variant, in case <limits.h> declares arc4random.
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define arc4random innocuous_arc4random
#define $ac_func innocuous_$ac_func
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char arc4random (); below.
which can conflict with char $ac_func (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
@ -2885,7 +2538,7 @@ cat >>conftest.$ac_ext <<_ACEOF
# include <assert.h>
#endif
#undef arc4random
#undef $ac_func
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
@ -2894,14 +2547,14 @@ 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 arc4random ();
char $ac_func ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_arc4random) || defined (__stub___arc4random)
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = arc4random;
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
@ -2910,7 +2563,7 @@ char (*f) () = arc4random;
int
main ()
{
return f != arc4random;
return f != $ac_func;
;
return 0;
}
@ -2937,23 +2590,25 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_arc4random=yes
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_arc4random=no
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: $ac_cv_func_arc4random" >&5
echo "${ECHO_T}$ac_cv_func_arc4random" >&6
if test $ac_cv_func_arc4random = yes; then
SYMS="$SYMS -DHAVE_ARC4RANDOM"
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" | $as_tr_cpp` 1
_ACEOF
fi
done
# Find a good install program. We prefer a C program (faster),
@ -3037,8 +2692,7 @@ test -z "$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 config.h examples/makewith/io/TestIO.conf examples/makewith/unsafeio/Unsafe.conf"
ac_config_files="$ac_config_files config.mk examples/makewith/io/TestIO.conf examples/makewith/unsafeio/Unsafe.conf"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
@ -3114,38 +2768,7 @@ s/^[^=]*=[ ]*$//;
}'
fi
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
#
# If the first sed substitution is executed (which looks for macros that
# take arguments), then we branch to the quote section. Otherwise,
# look for a macro that doesn't take arguments.
cat >confdef2opt.sed <<\_ACEOF
t clear
: clear
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
t quote
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
t quote
d
: quote
s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
s,\[,\\&,g
s,\],\\&,g
s,\$,$$,g
p
_ACEOF
# We use echo to avoid assuming a particular line-breaking character.
# The extra dot is to prevent the shell from consuming trailing
# line-breaks from the sub-command output. A line-break within
# single-quotes doesn't work because, if this script is created in a
# platform that uses two characters for line-breaks (e.g., DOS), tr
# would break.
ac_LF_and_DOT=`echo; echo .`
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
rm -f confdef2opt.sed
DEFS=-DHAVE_CONFIG_H
ac_libobjs=
ac_ltlibobjs=
@ -3479,10 +3102,15 @@ Usage: $0 [OPTIONS] [FILE]...
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
@ -3592,9 +3220,9 @@ do
case "$ac_config_target" in
# Handling of arguments.
"config.mk" ) CONFIG_FILES="$CONFIG_FILES config.mk" ;;
"config.h" ) CONFIG_FILES="$CONFIG_FILES config.h" ;;
"examples/makewith/io/TestIO.conf" ) CONFIG_FILES="$CONFIG_FILES examples/makewith/io/TestIO.conf" ;;
"examples/makewith/unsafeio/Unsafe.conf" ) CONFIG_FILES="$CONFIG_FILES examples/makewith/unsafeio/Unsafe.conf" ;;
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
@ -3607,6 +3235,7 @@ done
# 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=$config_headers
fi
# Have a temporary directory for convenience. Make it in the build tree
@ -3683,24 +3312,9 @@ s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@PREFIX@,$PREFIX,;t t
s,@WHOLE_ARCHIVE_FLAG@,$WHOLE_ARCHIVE_FLAG,;t t
s,@LEADING_UNDERSCORE@,$LEADING_UNDERSCORE,;t t
s,@SYMS@,$SYMS,;t t
s,@TOP@,$TOP,;t t
s,@GHC@,$GHC,;t t
s,@GHC_LIB_PATH@,$GHC_LIB_PATH,;t t
s,@GHC_VERSION@,$GHC_VERSION,;t t
s,@GLASGOW_HASKELL@,$GLASGOW_HASKELL,;t t
s,@CABAL@,$CABAL,;t t
s,@DEBUG_OPTS@,$DEBUG_OPTS,;t t
s,@GHCPKG@,$GHCPKG,;t t
s,@HADDOCK@,$HADDOCK,;t t
s,@HAPPY@,$HAPPY,;t t
s,@ALEX@,$ALEX,;t t
s,@LD@,$LD,;t t
s,@AR@,$AR,;t t
s,@RANLIB@,$RANLIB,;t t
s,@RM@,$RM,;t t
s,@TEX@,$TEX,;t t
s,@TEX2PAGE@,$TEX2PAGE,;t t
s,@CC@,$CC,;t t
@ -3953,6 +3567,229 @@ s,@INSTALL@,$ac_INSTALL,;t t
done
_ACEOF
cat >>$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