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-rw-r--r--unix/tcl.m4281
1 files changed, 62 insertions, 219 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 10408a8..cb6704b 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -111,9 +111,9 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [
`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \
`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig="`(cd $i/unix; pwd)`"
- break
- fi
+ ac_cv_c_tclconfig="`(cd $i/unix; pwd)`"
+ break
+ fi
done
fi
])
@@ -271,11 +271,10 @@ AC_DEFUN([SC_PATH_TKCONFIG], [
#
# Results:
#
-# Subst the following vars:
+# Substitutes the following vars:
# TCL_BIN_DIR
# TCL_SRC_DIR
# TCL_LIB_FILE
-#
#------------------------------------------------------------------------
AC_DEFUN([SC_LOAD_TCLCONFIG], [
@@ -439,11 +438,11 @@ AC_DEFUN([SC_LOAD_TKCONFIG], [
# extension can't assume that an executable Tcl shell exists at
# build time.
#
-# Arguments
+# Arguments:
# none
#
-# Results
-# Subst's the following values:
+# Results:
+# Substitutes the following vars:
# TCLSH_PROG
#------------------------------------------------------------------------
@@ -484,11 +483,11 @@ AC_DEFUN([SC_PROG_TCLSH], [
# when running tests from an extension build directory. It is not
# correct to use the TCLSH_PROG in cases like this.
#
-# Arguments
+# Arguments:
# none
#
-# Results
-# Subst's the following values:
+# Results:
+# Substitutes the following values:
# BUILD_TCLSH
#------------------------------------------------------------------------
@@ -618,8 +617,8 @@ AC_DEFUN([SC_ENABLE_FRAMEWORK], [
AC_DEFUN([SC_ENABLE_THREADS], [
AC_ARG_ENABLE(threads,
AC_HELP_STRING([--enable-threads],
- [build with threads (default: off)]),
- [tcl_ok=$enableval], [tcl_ok=no])
+ [build with threads (default: on)]),
+ [tcl_ok=$enableval], [tcl_ok=yes])
if test "${TCL_THREADS}" = 1; then
tcl_threaded_core=1;
@@ -680,39 +679,6 @@ AC_DEFUN([SC_ENABLE_THREADS], [
ac_saved_libs=$LIBS
LIBS="$LIBS $THREADS_LIBS"
AC_CHECK_FUNCS(pthread_attr_setstacksize pthread_atfork)
- AC_CHECK_FUNC(pthread_attr_get_np,tcl_ok=yes,tcl_ok=no)
- if test $tcl_ok = yes ; then
- AC_DEFINE(HAVE_PTHREAD_ATTR_GET_NP, 1,
- [Do we want a BSD-like thread-attribute interface?])
- AC_CACHE_CHECK([for pthread_attr_get_np declaration],
- tcl_cv_grep_pthread_attr_get_np, [
- AC_EGREP_HEADER(pthread_attr_get_np, pthread.h,
- tcl_cv_grep_pthread_attr_get_np=present,
- tcl_cv_grep_pthread_attr_get_np=missing)])
- if test $tcl_cv_grep_pthread_attr_get_np = missing ; then
- AC_DEFINE(ATTRGETNP_NOT_DECLARED, 1,
- [Is pthread_attr_get_np() declared in <pthread.h>?])
- fi
- else
- AC_CHECK_FUNC(pthread_getattr_np,tcl_ok=yes,tcl_ok=no)
- if test $tcl_ok = yes ; then
- AC_DEFINE(HAVE_PTHREAD_GETATTR_NP, 1,
- [Do we want a Linux-like thread-attribute interface?])
- AC_CACHE_CHECK([for pthread_getattr_np declaration],
- tcl_cv_grep_pthread_getattr_np, [
- AC_EGREP_HEADER(pthread_getattr_np, pthread.h,
- tcl_cv_grep_pthread_getattr_np=present,
- tcl_cv_grep_pthread_getattr_np=missing)])
- if test $tcl_cv_grep_pthread_getattr_np = missing ; then
- AC_DEFINE(GETATTRNP_NOT_DECLARED, 1,
- [Is pthread_getattr_np declared in <pthread.h>?])
- fi
- fi
- fi
- if test $tcl_ok = no; then
- # Darwin thread stacksize API
- AC_CHECK_FUNCS(pthread_get_stacksize_np)
- fi
LIBS=$ac_saved_libs
else
TCL_THREADS=0
@@ -727,7 +693,7 @@ AC_DEFUN([SC_ENABLE_THREADS], [
AC_MSG_RESULT([yes])
fi
else
- AC_MSG_RESULT([no (default)])
+ AC_MSG_RESULT([no])
fi
AC_SUBST(TCL_THREADS)
@@ -823,7 +789,6 @@ AC_DEFUN([SC_ENABLE_SYMBOLS], [
#
# Defines the following vars:
# HAVE_LANGINFO Triggers use of nl_langinfo if defined.
-#
#------------------------------------------------------------------------
AC_DEFUN([SC_ENABLE_LANGINFO], [
@@ -1088,6 +1053,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
AC_DEFINE(MODULE_SCOPE,
[extern __attribute__((__visibility__("hidden")))],
[Compiler support for module scope symbols])
+ AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols])
])
# Step 0.d: Disable -rpath support?
@@ -1110,7 +1076,6 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
# Require ranlib early so we can override it in special cases below.
- AS_IF([test x"${SHLIB_VERSION}" = x], [SHLIB_VERSION="1.0"])
AC_REQUIRE([AC_PROG_RANLIB])
@@ -1129,16 +1094,20 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
ECHO_VERSION='`echo ${VERSION}`'
TCL_LIB_VERSIONS_OK=ok
CFLAGS_DEBUG=-g
- CFLAGS_OPTIMIZE=-O
AS_IF([test "$GCC" = yes], [
+ CFLAGS_OPTIMIZE=-O2
CFLAGS_WARNING="-Wall"
- ], [CFLAGS_WARNING=""])
+ ], [
+ CFLAGS_OPTIMIZE=-O
+ CFLAGS_WARNING=""
+ ])
AC_CHECK_TOOL(AR, ar)
STLIB_LD='${AR} cr'
LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
PLAT_OBJS=""
PLAT_SRCS=""
LDAIX_SRC=""
+ AS_IF([test x"${SHLIB_VERSION}" = x], [SHLIB_VERSION="1.0"])
case $system in
AIX-*)
AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [
@@ -1240,7 +1209,9 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
SHLIB_CFLAGS=""
SHLIB_LD='${CC} -shared'
SHLIB_SUFFIX=".dll"
- DL_OBJS="tclLoadDl.o tclWinError.o"
+ DL_OBJS="tclLoadDl.o"
+ PLAT_OBJS='${CYGWIN_OBJS}'
+ PLAT_SRCS='${CYGWIN_SRCS}'
DL_LIBS="-ldl"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
@@ -1319,6 +1290,8 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
AS_IF([test "$GCC" = yes], [
SHLIB_LD='${CC} -shared'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
+ ], [
+ CFLAGS="$CFLAGS -z"
])
# Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
@@ -1366,6 +1339,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
+ AC_LIBOBJ(mkstemp)
AS_IF([test $doRpath = yes], [
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'])
@@ -1376,6 +1350,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
+ AC_LIBOBJ(mkstemp)
AS_IF([test $doRpath = yes], [
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'])
@@ -1401,6 +1376,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
+ AC_LIBOBJ(mkstemp)
AS_IF([test $doRpath = yes], [
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'])
@@ -1555,7 +1531,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
# This configuration from FreeBSD Ports.
SHLIB_CFLAGS="-fPIC"
SHLIB_LD="${CC} -shared"
- TCL_SHLIB_LD_EXTRAS="-Wl,-soname,\$[@]"
+ TCL_SHLIB_LD_EXTRAS="-Wl,-soname=\$[@]"
TK_SHLIB_LD_EXTRAS="-Wl,-soname,\$[@]"
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
@@ -1569,15 +1545,11 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
LIBS=`echo $LIBS | sed s/-pthread//`
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
LDFLAGS="$LDFLAGS $PTHREAD_LIBS"])
- case $system in
- FreeBSD-3.*)
- # Version numbers are dot-stripped by system policy.
- TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .`
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- esac
+ # Version numbers are dot-stripped by system policy.
+ TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .`
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1'
+ TCL_LIB_VERSIONS_OK=nodots
;;
Darwin-*)
CFLAGS_OPTIMIZE="-Os"
@@ -1938,7 +1910,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
AS_IF([test "$GCC" = yes],[use_sunmath=no],[
arch=`isainfo`
AC_MSG_CHECKING([whether to use -lsunmath for fp rounding control])
- AS_IF([test "$arch" = "amd64 i386"], [
+ AS_IF([test "$arch" = "amd64 i386" -o "$arch" = "i386"], [
AC_MSG_RESULT([yes])
MATH_LIBS="-lsunmath $MATH_LIBS"
AC_CHECK_HEADER(sunmath.h)
@@ -1971,7 +1943,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
], [
AS_IF([test "$use_sunmath" = yes], [textmode=textoff],[textmode=text])
case $system in
- SunOS-5.[[1-9]][[0-9]]*)
+ SunOS-5.[[1-9]][[0-9]]*|SunOS-5.[[7-9]])
SHLIB_LD="\${CC} -G -z $textmode \${LDFLAGS}";;
*)
SHLIB_LD="/usr/ccs/bin/ld -G -z $textmode";;
@@ -2054,6 +2026,11 @@ dnl # preprocessing tests use only CPPFLAGS.
*) SHLIB_CFLAGS="-fPIC" ;;
esac])
+ AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [
+ AC_DEFINE(MODULE_SCOPE, [extern],
+ [No Compiler support for module scope symbols])
+ ])
+
AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [
SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'])
AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [
@@ -2062,7 +2039,7 @@ dnl # preprocessing tests use only CPPFLAGS.
AS_IF([test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""], [
LIB_SUFFIX=${SHARED_LIB_SUFFIX}
- MAKE_LIB='${SHLIB_LD} -o [$]@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
+ MAKE_LIB='${SHLIB_LD} -o [$]@ ${OBJS} ${TCL_SHLIB_LD_EXTRAS} ${SHLIB_LD_LIBS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
AS_IF([test "${SHLIB_SUFFIX}" = ".dll"], [
INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)/$(LIB_FILE)"'
DLL_INSTALL_DIR="\$(BIN_INSTALL_DIR)"
@@ -2155,124 +2132,6 @@ dnl # preprocessing tests use only CPPFLAGS.
])
#--------------------------------------------------------------------
-# SC_SERIAL_PORT
-#
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives,
-# and some build environments have stdin not pointing at a
-# pseudo-terminal (usually /dev/null instead.)
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines only one of the following vars:
-# HAVE_SYS_MODEM_H
-# USE_TERMIOS
-# USE_TERMIO
-# USE_SGTTY
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN([SC_SERIAL_PORT], [
- AC_CHECK_HEADERS(sys/modem.h)
- AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [
- AC_TRY_RUN([
-#include <termios.h>
-
-int main() {
- struct termios t;
- if (tcgetattr(0, &t) == 0) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <termio.h>
-
-int main() {
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <sgtty.h>
-
-int main() {
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <termios.h>
-#include <errno.h>
-
-int main() {
- struct termios t;
- if (tcgetattr(0, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no; then
- AC_TRY_RUN([
-#include <termio.h>
-#include <errno.h>
-
-int main() {
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
- }], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no; then
- AC_TRY_RUN([
-#include <sgtty.h>
-#include <errno.h>
-
-int main() {
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=none, tcl_cv_api_serial=none)
- fi])
- case $tcl_cv_api_serial in
- termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);;
- termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);;
- sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);;
- esac
-])
-
-#--------------------------------------------------------------------
# SC_MISSING_POSIX_HEADERS
#
# Supply substitutes for missing POSIX header files. Special
@@ -2471,11 +2330,6 @@ AC_DEFUN([SC_BLOCKING_STYLE], [
SC_CONFIG_SYSTEM
AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
case $system in
- # There used to be code here to use FIONBIO under AIX. However, it
- # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
- # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
- # code (JO, 5/31/97).
-
OSF*)
AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?])
AC_MSG_RESULT([FIONBIO])
@@ -3017,37 +2871,6 @@ AC_DEFUN([SC_TCL_GETHOSTBYNAME_R], [AC_CHECK_FUNC(gethostbyname_r, [
])])
#--------------------------------------------------------------------
-# SC_TCL_GETADDRINFO
-#
-# Check if we have 'getaddrinfo'
-#
-# Arguments:
-# None
-#
-# Results:
-# Might define the following vars:
-# HAVE_GETADDRINFO
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN([SC_TCL_GETADDRINFO], [AC_CHECK_FUNC(getaddrinfo, [
- AC_CACHE_CHECK([for working getaddrinfo], tcl_cv_api_getaddrinfo, [
- AC_TRY_COMPILE([
- #include <netdb.h>
- ], [
- const char *name, *port;
- struct addrinfo *aiPtr, hints;
- (void)getaddrinfo(name,port, &hints, &aiPtr);
- (void)freeaddrinfo(aiPtr);
- ], tcl_cv_api_getaddrinfo=yes, tcl_cv_getaddrinfo=no)])
- tcl_ok=$tcl_cv_api_getaddrinfo
- if test "$tcl_ok" = yes; then
- AC_DEFINE(HAVE_GETADDRINFO, 1,
- [Define to 1 if getaddrinfo is available.])
- fi
-])])
-
-#--------------------------------------------------------------------
# SC_TCL_GETPWUID_R
#
# Check if we have MT-safe variant of getpwuid() and if yes,
@@ -3287,6 +3110,26 @@ AC_DEFUN([SC_TCL_GETGRNAM_R], [AC_CHECK_FUNC(getgrnam_r, [
fi
])])
+AC_DEFUN([SC_TCL_IPV6],[
+ NEED_FAKE_RFC2553=0
+ AC_CHECK_FUNCS(getnameinfo getaddrinfo freeaddrinfo gai_strerror,,[NEED_FAKE_RFC2553=1])
+ AC_CHECK_TYPES([
+ struct addrinfo,
+ struct in6_addr,
+ struct sockaddr_in6,
+ struct sockaddr_storage],,[NEED_FAKE_RFC2553=1],[[
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+]])
+if test "x$NEED_FAKE_RFC2553" = "x1"; then
+ AC_DEFINE([NEED_FAKE_RFC2553], 1,
+ [Use compat implementation of getaddrinfo() and friends])
+ AC_LIBOBJ([fake-rfc2553])
+ AC_CHECK_FUNC(strlcpy)
+fi
+])
# Local Variables:
# mode: autoconf
# End:
generated by cgit v0.12 at 2024-11-22 00:00:38 (GMT)