diff options
-rwxr-xr-x | libguile/configure | 3786 | ||||
-rw-r--r-- | libguile/configure.in | 255 | ||||
-rw-r--r-- | libguile/net_db.c | 4 | ||||
-rw-r--r-- | libguile/scmconfig.h.in | 3 |
4 files changed, 7 insertions, 4041 deletions
diff --git a/libguile/configure b/libguile/configure index 85c2151e4..e69de29bb 100755 --- a/libguile/configure +++ b/libguile/configure @@ -1,3786 +0,0 @@ -#! /bin/sh - -# Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.12 -# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. - -# Defaults: -ac_help= -ac_default_prefix=/usr/local -# Any additions from configure.in: -ac_help="$ac_help - --enable-maintainer-mode enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer" -ac_help="$ac_help - --disable-debug Don't include debugging support" -ac_help="$ac_help - --enable-dynamic-linking Include support for dynamic linking" -ac_help="$ac_help - --enable-guile-debug Include internal debugging functions" -ac_help="$ac_help - --enable-shared build shared libraries [default=yes]" -ac_help="$ac_help - --with-threads thread interface" - -# Initialize some variables set by options. -# The variables have the same names as the options, with -# dashes changed to underlines. -build=NONE -cache_file=./config.cache -exec_prefix=NONE -host=NONE -no_create= -nonopt=NONE -no_recursion= -prefix=NONE -program_prefix=NONE -program_suffix=NONE -program_transform_name=s,x,x, -silent= -site= -srcdir= -target=NONE -verbose= -x_includes=NONE -x_libraries=NONE -bindir='${exec_prefix}/bin' -sbindir='${exec_prefix}/sbin' -libexecdir='${exec_prefix}/libexec' -datadir='${prefix}/share' -sysconfdir='${prefix}/etc' -sharedstatedir='${prefix}/com' -localstatedir='${prefix}/var' -libdir='${exec_prefix}/lib' -includedir='${prefix}/include' -oldincludedir='/usr/include' -infodir='${prefix}/info' -mandir='${prefix}/man' - -# Initialize some other variables. -subdirs= -MFLAGS= MAKEFLAGS= -# Maximum number of lines to put in a shell here document. -ac_max_here_lines=12 - -ac_prev= -for ac_option -do - - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; 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Generated automatically by configure. */" > conftest.h - cat conftest.in >> conftest.h - rm -f conftest.in - if cmp -s $ac_file conftest.h 2>/dev/null; then - echo "$ac_file is unchanged" - rm -f conftest.h - else - # Remove last slash and all that follows it. Not all systems have dirname. - ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` - if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then - # The file is in a subdirectory. - test ! -d "$ac_dir" && mkdir "$ac_dir" - fi - rm -f $ac_file - mv conftest.h $ac_file - fi -fi; done - -EOF -cat >> $CONFIG_STATUS <<EOF - - -EOF -cat >> $CONFIG_STATUS <<\EOF -test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h -chmod +x guile-snarf -exit 0 -EOF -chmod +x $CONFIG_STATUS -rm -fr confdefs* $ac_clean_files -test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 - - diff --git a/libguile/configure.in b/libguile/configure.in index ed5d8de08..e69de29bb 100644 --- a/libguile/configure.in +++ b/libguile/configure.in @@ -1,255 +0,0 @@ -AC_INIT(eval.c) -AM_CONFIG_HEADER(scmconfig.h) -AM_INIT_GUILE_MODULE(libguile) -AM_MAINTAINER_MODE - -#-------------------------------------------------------------------- -# -# User options -# -#-------------------------------------------------------------------- - -AC_ARG_ENABLE(debug, -[ --disable-debug Don't include debugging support]) -if test "$enableval" != n && test "$enableval" != no; then - AC_DEFINE(DEBUG_EXTENSIONS) - AC_DEFINE(READER_EXTENSIONS) - LIBOBJS="backtrace.o stacks.o debug.o srcprop.o $LIBOBJS" -fi - -AC_ARG_ENABLE(dynamic-linking, - [ --enable-dynamic-linking Include support for dynamic linking]) - -AC_ARG_ENABLE(guile-debug, -[ --enable-guile-debug Include internal debugging functions]) -if test "$enableval" = y || test "$enableval" = yes; then - AC_DEFINE(GUILE_DEBUG) -fi - -#-------------------------------------------------------------------- - -AC_PROG_CC -AC_PROG_CPP -AM_PROG_LIBTOOL - -AC_AIX -AC_ISC_POSIX -AC_MINIX - -AC_C_CONST - -AC_HEADER_STDC -AC_HEADER_DIRENT -AC_HEADER_TIME -AC_HEADER_SYS_WAIT -AC_CHECK_HEADERS(libc.h limits.h malloc.h memory.h string.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/types.h sys/utime.h time.h unistd.h utime.h) -GUILE_HEADER_LIBC_WITH_UNISTD - -AC_TYPE_GETGROUPS -AC_TYPE_SIGNAL -AC_TYPE_MODE_T - -AC_CHECK_FUNCS(ctermid ftime getcwd geteuid gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid) - -AC_REPLACE_FUNCS(inet_aton putenv strerror) - -AC_FUNC_ALLOCA - -AC_STRUCT_ST_RDEV -AC_STRUCT_ST_BLKSIZE -AC_STRUCT_ST_BLOCKS -AC_STRUCT_TIMEZONE -GUILE_STRUCT_UTIMBUF - -# Checks for dynamic linking - -xtra_PLUGIN_guile_libs="" -AC_SUBST(xtra_PLUGIN_guile_libs) - -AC_CHECK_LIB(m, main) -AC_CHECK_LIB(socket, main) -AC_CHECK_LIB(nsl, main) - -if test "$enable_dynamic_linking" = "yes"; then - -AC_CHECK_LIB(dl,dlopen) -if test "$ac_cv_lib_dl_dlopen" = "yes"; then - xtra_PLUGIN_guile_libs="-lguile -ldl" - AC_DEFINE(DYNAMIC_LINKING) -else -AC_CHECK_LIB(dld,dld_link) -if test "$ac_cv_lib_dld_dld_link" = "yes"; then - xtra_PLUGIN_guile_libs="-lguile -ldld" - AC_DEFINE(DYNAMIC_LINKING) -else -AC_CHECK_FUNCS(shl_load) -if test "$ac_cv_func_shl_load" = "yes"; then - AC_DEFINE(DYNAMIC_LINKING) -fi -fi -fi - -fi - -#-------------------------------------------------------------------- -# -# Which way does the stack grow? -# -#-------------------------------------------------------------------- - -AC_TRY_RUN(aux (l) unsigned long l; - { int x; exit (l >= ((unsigned long)&x)); } - main () { int q; aux((unsigned long)&q); }, - AC_DEFINE(SCM_STACK_GROWS_UP),,AC_MSG_WARN(Guessing that stack grows down -- see scmconfig.h.in)) - - -AC_TRY_RUN(main () { exit (sizeof(float) != sizeof(long)); }, - AC_DEFINE(SCM_SINGLES),,AC_DEFINE(SCM_SINGLES) - AC_MSG_WARN(Guessing that sizeof(long) == sizeof(float) -- see scmconfig.h.in)) - -AC_MSG_CHECKING(for struct linger) -AC_CACHE_VAL(scm_cv_struct_linger, - AC_TRY_COMPILE([ -#include <sys/types.h> -#include <sys/socket.h>], - [struct linger lgr; lgr.l_linger = 100], - scm_cv_struct_linger="yes", - scm_cv_struct_linger="no")) -AC_MSG_RESULT($scm_cv_struct_linger) -if test $scm_cv_struct_linger = yes; then - AC_DEFINE(HAVE_STRUCT_LINGER) -fi - -#-------------------------------------------------------------------- -# -# How can you violate a stdio abstraction by setting a stream's fd? -# -#-------------------------------------------------------------------- - -AC_MSG_CHECKING(how to set a stream file descriptor) -AC_CACHE_VAL(scm_cv_fd_setter, - AC_TRY_COMPILE([#include <stdio.h>], - [stdout->_file = 1], - scm_cv_fd_setter="_file", - AC_TRY_COMPILE([#include <stdio.h>], - [stdout->_fileno = 1], - scm_cv_fd_setter="_fileno", - scm_cv_fd_setter=""))) - -if test "$scm_cv_fd_setter"; then - AC_MSG_RESULT($scm_cv_fd_setter) - AC_DEFINE_UNQUOTED(FD_SETTER, $scm_cv_fd_setter) -else - AC_MSG_RESULT(we couldn't do it!) -fi - -#-------------------------------------------------------------------- -# How to find out whether a FILE structure contains buffered data. -# From Tk we have the following list: -# _cnt: Most UNIX systems -# __cnt: HPUX -# _r: BSD -# readCount: Sprite -# Or, in GNU libc there are two fields, _gptr and _egptr, which -# have to be compared. -# These can also be known as _IO_read_ptr and _IO_read_end. -#-------------------------------------------------------------------- - -AC_MSG_CHECKING(how to get buffer char count from FILE structure) -AC_CACHE_VAL(scm_cv_struct_file_count, - AC_TRY_COMPILE([#include <stdio.h>], - [FILE *f = stdin; f->_cnt = 0], - scm_cv_struct_file_count="_cnt", - AC_TRY_COMPILE([#include <stdio.h>], - [FILE *f = stdin; f->_r = 0], - scm_cv_struct_file_count="_r", - AC_TRY_COMPILE([#include <stdio.h>], - [FILE *f = stdin; f->readCount = 0], - scm_cv_struct_file_count="readCount", - scm_cv_struct_file_count="")))) -if test "$scm_cv_struct_file_count"; then - AC_MSG_RESULT($scm_cv_struct_file_count) - AC_DEFINE_UNQUOTED(FILE_CNT_FIELD, $scm_cv_struct_file_count) -else -AC_CACHE_VAL(scm_cv_struct_file_gptr, - AC_TRY_COMPILE([#include <stdio.h>], - [FILE *f = stdin; f->_gptr = f->egptr;], - scm_cv_struct_file_gptr=1, - scm_cv_struct_file_gptr="")) -if test "$scm_cv_struct_gptr"; then - AC_MSG_RESULT(gptr) - AC_DEFINE_UNQUOTED(FILE_CNT_GPTR, $scm_cv_struct_file_gptr) -else -AC_CACHE_VAL(scm_cv_struct_file_readptr, - AC_TRY_COMPILE([#include <stdio.h>], - [FILE *f = stdin; f->_IO_read_ptr = f->_IO_read_end;], - scm_cv_struct_file_readptr=1)) -if test "$scm_cv_struct_file_readptr"; then - AC_MSG_RESULT(read_ptr) - AC_DEFINE_UNQUOTED(FILE_CNT_READPTR, $scm_cv_struct_file_readptr) -else - AC_MSG_RESULT(we couldn't do it!) -fi -fi -fi - -#-------------------------------------------------------------------- -# -# Flags for thread support -# -#-------------------------------------------------------------------- - -CY_AC_WITH_THREADS -CFLAGS="$CFLAGS $cy_cv_threads_cflags" -THREAD_LIBS="$cy_cv_threads_libs" -AC_SUBST(THREAD_LIBS) - -dnl -dnl Set the appropriate flags! -dnl -if test "$cy_cv_threads_package" = FSU; then - AC_DEFINE(USE_FSU_PTHREADS, 1) - else if test "$cy_cv_threads_package" = COOP; then - AC_DEFINE(USE_COOP_THREADS, 1) - else if test "$cy_cv_threads_package" = MIT; then - AC_DEFINE(USE_MIT_PTHREADS, 1) - else if test "$cy_cv_threads_package" = PCthreads; then - AC_DEFINE(USE_PCTHREADS_PTHREADS, 1) - else if test "$cy_cv_threads_package" = unknown; then - AC_MSG_ERROR("cannot find threads installation") - fi - fi - fi - fi -fi - -if test "$cy_cv_threads_package" != ""; then - AC_DEFINE(USE_THREADS) - LIBOBJS="$LIBOBJS threads.o" -fi - -## If we're using GCC, ask for aggressive warnings. -case "$GCC" in - yes ) CFLAGS="$CFLAGS -Wall -Wpointer-arith" ;; -esac - -AC_PROG_AWK - -## If we're creating a shared library (using libtool!), then we'll -## need to generate a list of .lo files corresponding to the .o files -## given in LIBOBJS. We'll call it LIBLOBJS. -LIBLOBJS="`echo ${LIBOBJS} | sed 's/\.o/.lo/g'`" - -AC_DEFINE_UNQUOTED(GUILE_MAJOR_VERSION, "$GUILE_MAJOR_VERSION") -AC_DEFINE_UNQUOTED(GUILE_MINOR_VERSION, "$GUILE_MINOR_VERSION") -AC_DEFINE_UNQUOTED(GUILE_VERSION, "$GUILE_VERSION") - -AC_SUBST(AWK) -AC_SUBST(LIBLOBJS) -AC_OUTPUT([Makefile guile-snarf PLUGIN/guile.libs], [chmod +x guile-snarf]) - -dnl Local Variables: -dnl comment-start: "dnl " -dnl comment-end: "" -dnl comment-start-skip: "\\bdnl\\b\\s *" -dnl End: diff --git a/libguile/net_db.c b/libguile/net_db.c index 6f86f10f0..bb73295fd 100644 --- a/libguile/net_db.c +++ b/libguile/net_db.c @@ -166,7 +166,11 @@ scm_gethost (name) if (SCM_UNBNDP (name)) { SCM_DEFER_INTS; +#ifdef HAVE_GETHOSTENT entry = gethostent (); +#else + entry = NULL; +#endif } else if (SCM_NIMP (name) && SCM_ROSTRINGP (name)) { diff --git a/libguile/scmconfig.h.in b/libguile/scmconfig.h.in index 213a9a7d5..bbf12ce48 100644 --- a/libguile/scmconfig.h.in +++ b/libguile/scmconfig.h.in @@ -170,6 +170,9 @@ /* Define if you have the geteuid function. */ #undef HAVE_GETEUID +/* Define if you have the gethostent function. */ +#undef HAVE_GETHOSTENT + /* Define if you have the gettimeofday function. */ #undef HAVE_GETTIMEOFDAY |