mirror of
git://git.sv.gnu.org/autoconf
synced 2025-03-19 14:40:24 +08:00
more tweaks
This commit is contained in:
David MacKenzie
parent
491ea702ee
commit
81a0a80172
15
ChangeLog
15
ChangeLog
@ -1,3 +1,16 @@
|
||||
Thu Nov 14 11:15:27 1996 David J MacKenzie <djm@catapult.va.pubnix.com>
|
||||
|
||||
* autoheader.sh: Take the multiple-include protection back out.
|
||||
It's not needed for a file that just #defines stuff, and, as Ken
|
||||
Raeburn pointed out in Apr 1994:
|
||||
Since you don't make it optional, and you don't give the writer of
|
||||
configure.in much control over the name of the symbol, it also would
|
||||
prevent one "config.h" file in a subdirectory from including
|
||||
"../config.h" as a way to avoid duplicating some common tests.
|
||||
|
||||
* acspecific.m4 (AC_PROG_CC_WORKS, AC_PROG_CXX_WORKS): Don't try
|
||||
running a program, just try linking.
|
||||
|
||||
Wed Nov 13 10:07:14 1996 David J MacKenzie <djm@catapult.va.pubnix.com>
|
||||
|
||||
* acspecific.m4 (AC_PROG_CC, AC_PROG_CXX): Check whether the
|
||||
@ -7,6 +20,8 @@ Wed Nov 13 10:07:14 1996 David J MacKenzie <djm@catapult.va.pubnix.com>
|
||||
of CC doesn't get eval'd correctly to actually work.
|
||||
Directly test whether a space is needed after -R.
|
||||
Don't add "-L" to LDFLAGS if $x_libraries is empty.
|
||||
(AC_FUNC_STRFTIME): Check for it in -lintl only if it's not in the
|
||||
normal libraries.
|
||||
|
||||
* Test release 2.10.3.
|
||||
|
||||
|
||||
1
NEWS
1
NEWS
@ -9,7 +9,6 @@ Major changes in release 2.11:
|
||||
fail are saved in config.log.
|
||||
* Another workaround has been added for seds with small command length limits.
|
||||
* config.sub and config.guess recognize more system types.
|
||||
* autoheader.sh adds multiple-inclusion protection for config.h.
|
||||
* Bug fixes.
|
||||
|
||||
Major changes in release 2.10:
|
||||
|
||||
@ -174,9 +174,11 @@ AC_DEFUN(AC_PROG_CC_WORKS,
|
||||
[AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) works])
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_C
|
||||
AC_TRY_RUN_NATIVE([main() { exit(0); }],
|
||||
ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no,
|
||||
AC_TRY_LINK(, , ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no))
|
||||
dnl We can't try running a program here because we don't know yet if
|
||||
dnl we're cross-compiling. And we can't check for that first, because the
|
||||
dnl cross-compiling test being fooled by non-working compiler installations
|
||||
dnl is the reason we're doing this in the first place.
|
||||
AC_TRY_LINK(, , ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no)
|
||||
AC_LANG_RESTORE
|
||||
AC_MSG_RESULT($ac_cv_prog_cc_works)
|
||||
if test $ac_cv_prog_cc_works = no; then
|
||||
@ -188,9 +190,11 @@ AC_DEFUN(AC_PROG_CXX_WORKS,
|
||||
[AC_MSG_CHECKING([whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works])
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
AC_TRY_RUN_NATIVE([main() { exit(0); }],
|
||||
ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no,
|
||||
AC_TRY_LINK(, , ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no))
|
||||
dnl We can't try running a program here because we don't know yet if
|
||||
dnl we're cross-compiling. And we can't check for that first, because the
|
||||
dnl cross-compiling test being fooled by non-working compiler installations
|
||||
dnl is the reason we're doing this in the first place.
|
||||
AC_TRY_LINK(, , ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no)
|
||||
AC_LANG_RESTORE
|
||||
AC_MSG_RESULT($ac_cv_prog_cxx_works)
|
||||
if test $ac_cv_prog_cxx_works = no; then
|
||||
@ -1419,9 +1423,11 @@ AC_CHECK_LIB(sun, getmntent, LIBS="-lsun $LIBS",
|
||||
AC_CHECK_FUNC(getmntent, [AC_DEFINE(HAVE_GETMNTENT)])])
|
||||
|
||||
AC_DEFUN(AC_FUNC_STRFTIME,
|
||||
[AC_CHECK_FUNC(strftime, [AC_DEFINE(HAVE_STRFTIME)],
|
||||
[# strftime is in -lintl on SCO UNIX.
|
||||
AC_CHECK_LIB(intl, strftime, LIBS="-lintl $LIBS")
|
||||
AC_CHECK_FUNC(strftime, [AC_DEFINE(HAVE_STRFTIME)])])
|
||||
AC_CHECK_LIB(intl, strftime,
|
||||
[AC_DEFINE(HAVE_STRFTIME)
|
||||
LIBS="-lintl $LIBS"])])])
|
||||
|
||||
AC_DEFUN(AC_FUNC_MEMCMP,
|
||||
[AC_CACHE_CHECK(for 8-bit clean memcmp, ac_cv_func_memcmp_clean,
|
||||
|
||||
@ -154,8 +154,6 @@ esac
|
||||
cat <<EOF
|
||||
/* ${config_h_in}. Generated automatically from $infile by autoheader. */
|
||||
|
||||
#ifndef _CONFIG_H
|
||||
#define _CONFIG_H
|
||||
EOF
|
||||
|
||||
test -r ${config_h}.top && cat ${config_h}.top
|
||||
@ -247,11 +245,6 @@ test -r $localdir/acconfig.h &&
|
||||
sed -n '/@BOTTOM@/,${/@BOTTOM@/!p;}' $localdir/acconfig.h
|
||||
test -f ${config_h}.bot && cat ${config_h}.bot
|
||||
|
||||
cat <<EOF
|
||||
|
||||
#endif /* _CONFIG_H */
|
||||
EOF
|
||||
|
||||
status=0
|
||||
|
||||
if test -n "$syms"; then
|
||||
|
||||
@ -154,8 +154,6 @@ esac
|
||||
cat <<EOF
|
||||
/* ${config_h_in}. Generated automatically from $infile by autoheader. */
|
||||
|
||||
#ifndef _CONFIG_H
|
||||
#define _CONFIG_H
|
||||
EOF
|
||||
|
||||
test -r ${config_h}.top && cat ${config_h}.top
|
||||
@ -247,11 +245,6 @@ test -r $localdir/acconfig.h &&
|
||||
sed -n '/@BOTTOM@/,${/@BOTTOM@/!p;}' $localdir/acconfig.h
|
||||
test -f ${config_h}.bot && cat ${config_h}.bot
|
||||
|
||||
cat <<EOF
|
||||
|
||||
#endif /* _CONFIG_H */
|
||||
EOF
|
||||
|
||||
status=0
|
||||
|
||||
if test -n "$syms"; then
|
||||
|
||||
@ -154,8 +154,6 @@ esac
|
||||
cat <<EOF
|
||||
/* ${config_h_in}. Generated automatically from $infile by autoheader. */
|
||||
|
||||
#ifndef _CONFIG_H
|
||||
#define _CONFIG_H
|
||||
EOF
|
||||
|
||||
test -r ${config_h}.top && cat ${config_h}.top
|
||||
@ -247,11 +245,6 @@ test -r $localdir/acconfig.h &&
|
||||
sed -n '/@BOTTOM@/,${/@BOTTOM@/!p;}' $localdir/acconfig.h
|
||||
test -f ${config_h}.bot && cat ${config_h}.bot
|
||||
|
||||
cat <<EOF
|
||||
|
||||
#endif /* _CONFIG_H */
|
||||
EOF
|
||||
|
||||
status=0
|
||||
|
||||
if test -n "$syms"; then
|
||||
|
||||
@ -174,9 +174,11 @@ AC_DEFUN(AC_PROG_CC_WORKS,
|
||||
[AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) works])
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_C
|
||||
AC_TRY_RUN_NATIVE([main() { exit(0); }],
|
||||
ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no,
|
||||
AC_TRY_LINK(, , ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no))
|
||||
dnl We can't try running a program here because we don't know yet if
|
||||
dnl we're cross-compiling. And we can't check for that first, because the
|
||||
dnl cross-compiling test being fooled by non-working compiler installations
|
||||
dnl is the reason we're doing this in the first place.
|
||||
AC_TRY_LINK(, , ac_cv_prog_cc_works=yes, ac_cv_prog_cc_works=no)
|
||||
AC_LANG_RESTORE
|
||||
AC_MSG_RESULT($ac_cv_prog_cc_works)
|
||||
if test $ac_cv_prog_cc_works = no; then
|
||||
@ -188,9 +190,11 @@ AC_DEFUN(AC_PROG_CXX_WORKS,
|
||||
[AC_MSG_CHECKING([whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works])
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
AC_TRY_RUN_NATIVE([main() { exit(0); }],
|
||||
ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no,
|
||||
AC_TRY_LINK(, , ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no))
|
||||
dnl We can't try running a program here because we don't know yet if
|
||||
dnl we're cross-compiling. And we can't check for that first, because the
|
||||
dnl cross-compiling test being fooled by non-working compiler installations
|
||||
dnl is the reason we're doing this in the first place.
|
||||
AC_TRY_LINK(, , ac_cv_prog_cxx_works=yes, ac_cv_prog_cxx_works=no)
|
||||
AC_LANG_RESTORE
|
||||
AC_MSG_RESULT($ac_cv_prog_cxx_works)
|
||||
if test $ac_cv_prog_cxx_works = no; then
|
||||
@ -1419,9 +1423,11 @@ AC_CHECK_LIB(sun, getmntent, LIBS="-lsun $LIBS",
|
||||
AC_CHECK_FUNC(getmntent, [AC_DEFINE(HAVE_GETMNTENT)])])
|
||||
|
||||
AC_DEFUN(AC_FUNC_STRFTIME,
|
||||
[AC_CHECK_FUNC(strftime, [AC_DEFINE(HAVE_STRFTIME)],
|
||||
[# strftime is in -lintl on SCO UNIX.
|
||||
AC_CHECK_LIB(intl, strftime, LIBS="-lintl $LIBS")
|
||||
AC_CHECK_FUNC(strftime, [AC_DEFINE(HAVE_STRFTIME)])])
|
||||
AC_CHECK_LIB(intl, strftime,
|
||||
[AC_DEFINE(HAVE_STRFTIME)
|
||||
LIBS="-lintl $LIBS"])])])
|
||||
|
||||
AC_DEFUN(AC_FUNC_MEMCMP,
|
||||
[AC_CACHE_CHECK(for 8-bit clean memcmp, ac_cv_func_memcmp_clean,
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user