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* dont't require direntry->d_type; this should help the Solaris build.

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also, some cleanups
This commit is contained in:
Dirk-Jan C. Binnema
2010-12-11 13:52:03 +02:00
parent a0069702ba
commit d14727c7a8
6 changed files with 201 additions and 128 deletions
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49
configure.ac
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@ -25,6 +25,7 @@ AC_CONFIG_MACRO_DIR([m4])
# silent build
AM_SILENT_RULES([yes])
LT_INIT # don't use AC_PROG_LIBTOOL anymore
AS_IF([test x$prefix = xNONE],[
@ -38,24 +39,33 @@ AC_PROG_CXX
AC_HEADER_STDC
# currently, we don't support systems without d_type in their struct
# dirent (Solaris 10); but we do support FSs for which d_type is always
# DT_UNKNOWN (Like ReiserFS, XFS on Linux)
#
# note, we could work around this if there are many people for which
# this breaks
AC_STRUCT_DIRENT_D_TYPE
AS_IF([test "x$ac_cv_member_struct_dirent_d_type" != "xyes"],[
AC_MSG_ERROR([
*** We need the d_type member in struct dirent, but it seems
*** your system does not have it])
])
# support for d_ino in struct dirent is optional
AC_STRUCT_DIRENT_D_INO
# we need some special tricks for filesystems that don't have d_type;
# e.g. Solaris. See mu-maildir.c. Explicitly disabling it is for
# testing purposes only
AC_ARG_ENABLE([dirent-d-type],
AC_HELP_STRING([--disable-dirent-d-type],
[Don't use dirent->d_type, even if you have it]),
[], [AC_STRUCT_DIRENT_D_TYPE]
)
AS_IF([test "x$ac_cv_member_struct_dirent_d_type" != "xyes"],
[use_dirent_d_type="no"], [use_dirent_d_type="yes"])
# support for d_ino (inode) in struct dirent is optional; if it's
# available we can sort direntries by inode and access them in that
# order; this is much faster on some file systems (such as extfs3).
# Explicity disabling it is for testing purposes only.
AC_ARG_ENABLE([dirent-d-ino],
AC_HELP_STRING([--disable-dirent-d-ino],
[Don't use dirent->d_ino, even if you have it]),
[], [AC_STRUCT_DIRENT_D_INO]
)
AS_IF([test "x$ac_cv_member_struct_dirent_d_ino" != "xyes"],
[use_dirent_d_ino="no"], [use_dirent_d_ino="yes"])
# we need these
AC_CHECK_FUNCS([memset realpath setlocale strerror])
AC_CHECK_FUNCS([memset memcpy realpath setlocale strerror])
# require pkg-config
AC_PATH_PROG([PKG_CONFIG], [pkg-config], [no])
@ -170,7 +180,7 @@ AS_IF([test "x$PMCCABE" = "xno"],[
if test "x$PMCCABE" = "xno"; then
have_pmccabe="no"
else
lselse
have_pmccabe="yes"
fi
@ -198,10 +208,15 @@ if test -e ~/.mu/xapian-0.6; then
echo "remove the old <muhome>/xapian-0.6 directory to save some disk space"
fi
echo "Xapian version : $xapian_version"
echo "Build unit tests (glib >= 2.16) : $have_gtest"
echo "Build 'mug' (requires GTK+) : $have_gtk"
echo "McCabe's Cyclomatic Complexity tool : $have_pmccabe"
echo
echo "Use direntry->d_ino : $use_dirent_d_ino"
echo "Use direntry->d_type : $use_dirent_d_type"
echo
echo "type 'make' to build mu, or 'make check' to run the unit tests."