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* configure.in: Define AC_LIBTOOL_WIN32_DLL to build clean dlls

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on Win32 platforms.
Checking for `ws2_32.dll', `winsock2.h', add `uname.o' and
`dirent.o' and define extra compiler flags necessary to build
clean dlls.
Check for `regcomp()' inside `-lregex'.
This commit is contained in:
Marius Vollmer 2001-11-02 00:05:57 +00:00
parent fb39eb4933
commit f9e5e096e7
1 changed files with 30 additions and 3 deletions
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33
configure.in
View file

@ -152,9 +152,15 @@ fi
#--------------------------------------------------------------------
dnl Some more checks for Win32
AC_CYGWIN
AC_MINGW32
AC_LIBTOOL_WIN32_DLL
AC_LIBLTDL_CONVENIENCE
AC_CONFIG_SUBDIRS(libltdl)
AC_PROG_INSTALL
AC_PROG_CC
AC_PROG_CPP
AC_LIBTOOL_DLOPEN
@ -201,7 +207,7 @@ AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(io.h libc.h limits.h malloc.h memory.h string.h regex.h rxposix.h rx/rxposix.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h sys/utime.h time.h unistd.h utime.h pwd.h winsock2.h grp.h sys/utsname.h)
AC_CHECK_HEADERS(io.h libc.h limits.h malloc.h memory.h string.h regex.h rxposix.h rx/rxposix.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h sys/utime.h time.h unistd.h utime.h pwd.h grp.h sys/utsname.h direct.h)
GUILE_HEADER_LIBC_WITH_UNISTD
AC_TYPE_GETGROUPS
@ -218,7 +224,25 @@ if test $ac_cv_func_connect = no; then
AC_CHECK_LIB(socket, connect)
fi
# Check for dynamic linking
dnl
dnl Check for Winsock and other functionality on Win32 (*not* CygWin)
dnl
EXTRA_DEFS=""
EXTRA_LIB_DEFS=""
if test "$MINGW32" = "yes" ; then
AC_CHECK_HEADER(winsock2.h, [AC_DEFINE([HAVE_WINSOCK2_H], 1,
[Define if you have the <winsock2.h> header file.])])
AC_CHECK_LIB(ws2_32, main)
LIBOBJS="$LIBOBJS uname.o dirent.o"
if test $enable_shared = yes ; then
EXTRA_DEFS="-D__SCM_IMPORT__ -D__REGEX_IMPORT__ -D__CRYPT_IMPORT__"
EXTRA_LIB_DEFS="-D__REGEX_IMPORT__ -D__CRYPT_IMPORT__"
fi
fi
AC_SUBST(EXTRA_DEFS)
AC_SUBST(EXTRA_LIB_DEFS)
dnl Check for dynamic linking
use_modules=yes
AC_ARG_WITH(modules,
@ -407,11 +431,14 @@ if test "$enable_regex" = yes; then
test "$ac_cv_header_rx_rxposix_h" = yes; then
GUILE_NAMED_CHECK_FUNC(regcomp, norx, [LIBOBJS="regex-posix.o $LIBOBJS"],
[AC_CHECK_LIB(rx, main)
GUILE_NAMED_CHECK_FUNC(regcomp, rx, [LIBOBJS="regex-posix.o $LIBOBJS"])]
GUILE_NAMED_CHECK_FUNC(regcomp, rx, [LIBOBJS="regex-posix.o $LIBOBJS"],
[AC_CHECK_LIB(regex, main)
GUILE_NAMED_CHECK_FUNC(regcomp, regex, [LIBOBJS="regex-posix.o $LIBOBJS"])])]
)
dnl The following should not be necessary, but for some reason
dnl autoheader misses it if we don't include it!
if test "$ac_cv_func_regcomp_norx" = yes ||
test "$ac_cv_func_regcomp_regex" = yes ||
test "$ac_cv_func_regcomp_rx" = yes; then
AC_DEFINE(HAVE_REGCOMP)
fi