#! /bin/sh
-CC=${CC:-gcc}
-CXX=${CXX:-g++}
+# Test whether this shell is capable of parameter substring processing.
+( option='a/b'; : ${option#*/} ) 2>/dev/null || {
+ echo "
+The shell interpreting '$0' is lacking some required features.
+
+To work around this problem you may try to execute:
+
+ ksh $0 $*
+ or
+ bash $0 $*
+"
+ exit 1
+}
+
+# Store original IFS value so it can be changed (and restored) in many places.
+readonly DEFAULT_IFS="$IFS"
+
+srcdir=$(dirname "$0")
+
+subdirs="util compat lib parse-time-string completion doc emacs"
+subdirs="${subdirs} performance-test test test/test-databases"
+subdirs="${subdirs} bindings"
+
+# For a non-srcdir configure invocation (such as ../configure), create
+# the directory structure and copy Makefiles.
+if [ "$srcdir" != "." ]; then
+
+ for dir in . ${subdirs}; do
+ mkdir -p "$dir"
+ cp "$srcdir"/"$dir"/Makefile.local "$dir"
+ cp "$srcdir"/"$dir"/Makefile "$dir"
+ done
+
+ # Easiest way to get the test suite to work is to just copy the
+ # whole thing into the build directory.
+ cp -a "$srcdir"/test/* test
+
+ # Emacs only likes to generate compiled files next to the .el files
+ # by default so copy these as well (which is not ideal).
+ cp -a "$srcdir"/emacs/*.el emacs
+fi
+
+# Set several defaults (optionally specified by the user in
+# environment variables)
+CC=${CC:-cc}
+CXX=${CXX:-c++}
+CFLAGS=${CFLAGS:--g -O2}
+CPPFLAGS=${CPPFLAGS:-}
+CXXFLAGS_for_sh=${CXXFLAGS:-${CFLAGS}}
+CXXFLAGS=${CXXFLAGS:-\$(CFLAGS)}
+LDFLAGS=${LDFLAGS:-}
+XAPIAN_CONFIG=${XAPIAN_CONFIG:-xapian-config}
+PYTHON=${PYTHON:-}
+
+# We don't allow the EMACS or GZIP Makefile variables inherit values
+# from the environment as we do with CC and CXX above. The reason is
+# that these names as environment variables have existing uses other
+# than the program name that we want. (EMACS is set to 't' when a
+# shell is running within emacs and GZIP specifies arguments to pass
+# on the gzip command line).
+
+# Set the defaults for values the user can specify with command-line
+# options.
+PREFIX=/usr/local
+LIBDIR=
+WITH_DOCS=1
+WITH_EMACS=1
+WITH_BASH=1
+WITH_RUBY=1
+WITH_ZSH=1
+
+usage ()
+{
+ cat <<EOF
+Usage: ./configure [options]...
+
+This script configures notmuch to build on your system.
+
+It verifies that dependencies are available, determines flags needed
+to compile and link against various required libraries, and identifies
+whether various system functions can be used or if locally-provided
+replacements will be built instead.
+
+Finally, it allows you to control various aspects of the build and
+installation process.
+
+First, some common variables can specified via environment variables:
+
+ CC The C compiler to use
+ CFLAGS Flags to pass to the C compiler
+ CPPFLAGS Flags to pass to the C preprocessor
+ CXX The C++ compiler to use
+ CXXFLAGS Flags to pass to the C compiler
+ LDFLAGS Flags to pass when linking
+
+Each of these values can further be controlled by specifying them
+later on the "make" command line.
+
+Other environment variables can be used to control configure itself,
+(and for which there is no equivalent build-time control):
+
+ XAPIAN_CONFIG The program to use to determine flags for
+ compiling and linking against the Xapian
+ library. [$XAPIAN_CONFIG]
+ PYTHON Name of python command to use in
+ configure and the test suite.
+
+Additionally, various options can be specified on the configure
+command line.
+
+ --prefix=PREFIX Install files in PREFIX [$PREFIX]
+
+By default, "make install" will install the resulting program to
+$PREFIX/bin, documentation to $PREFIX/man, etc. You can
+specify an installation prefix other than $PREFIX using
+--prefix, for instance:
+
+ ./configure --prefix=\$HOME
+
+Fine tuning of some installation directories is available:
+
+ --libdir=DIR Install libraries to DIR [PREFIX/lib]
+ --includedir=DIR Install header files to DIR [PREFIX/include]
+ --mandir=DIR Install man pages to DIR [PREFIX/share/man]
+ --sysconfdir=DIR Read-only single-machine data [PREFIX/etc]
+ --emacslispdir=DIR Emacs code [PREFIX/share/emacs/site-lisp]
+ --emacsetcdir=DIR Emacs miscellaneous files [PREFIX/share/emacs/site-lisp]
+ --bashcompletiondir=DIR Bash completions files [SYSCONFDIR/bash_completion.d]
+ --zshcompletiondir=DIR Zsh completions files [PREFIX/share/zsh/functions/Completion/Unix]
+
+Some features can be disabled (--with-feature=no is equivalent to
+--without-feature) :
+
+ --without-bash-completion Do not install bash completions files
+ --without-docs Do not install documentation and man pages
+ --without-emacs Do not install lisp file
+ --without-ruby Do not install ruby bindings
+ --without-zsh-completion Do not install zsh completions files
+
+Additional options are accepted for compatibility with other
+configure-script calling conventions, but don't do anything yet:
+
+ --build=<cpu>-<vendor>-<os> Currently ignored
+ --host=<cpu>-<vendor>-<os> Currently ignored
+ --infodir=DIR Currently ignored
+ --datadir=DIR Currently ignored
+ --localstatedir=DIR Currently ignored
+ --libexecdir=DIR Currently ignored
+ --disable-maintainer-mode Currently ignored
+ --disable-dependency-tracking Currently ignored
+
+EOF
+}
+
+# Parse command-line options
+for option; do
+ if [ "${option}" = '--help' ] ; then
+ usage
+ exit 0
+ elif [ "${option%%=*}" = '--prefix' ] ; then
+ PREFIX="${option#*=}"
+ elif [ "${option%%=*}" = '--libdir' ] ; then
+ LIBDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--includedir' ] ; then
+ INCLUDEDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--mandir' ] ; then
+ MANDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--sysconfdir' ] ; then
+ SYSCONFDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--emacslispdir' ] ; then
+ EMACSLISPDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--emacsetcdir' ] ; then
+ EMACSETCDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--bashcompletiondir' ] ; then
+ BASHCOMPLETIONDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--zshcompletiondir' ] ; then
+ ZSHCOMLETIONDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--with-docs' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_DOCS=0
+ else
+ WITH_DOCS=1
+ fi
+ elif [ "${option}" = '--without-docs' ] ; then
+ WITH_DOCS=0
+ elif [ "${option%%=*}" = '--with-emacs' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_EMACS=0
+ else
+ WITH_EMACS=1
+ fi
+ elif [ "${option}" = '--without-emacs' ] ; then
+ WITH_EMACS=0
+ elif [ "${option%%=*}" = '--with-bash-completion' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_BASH=0
+ else
+ WITH_BASH=1
+ fi
+ elif [ "${option}" = '--without-bash-completion' ] ; then
+ WITH_BASH=0
+ elif [ "${option%%=*}" = '--with-ruby' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_RUBY=0
+ else
+ WITH_RUBY=1
+ fi
+ elif [ "${option}" = '--without-ruby' ] ; then
+ WITH_RUBY=0
+ elif [ "${option%%=*}" = '--with-zsh-completion' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_ZSH=0
+ else
+ WITH_ZSH=1
+ fi
+ elif [ "${option}" = '--without-zsh-completion' ] ; then
+ WITH_ZSH=0
+ elif [ "${option%%=*}" = '--build' ] ; then
+ true
+ elif [ "${option%%=*}" = '--host' ] ; then
+ true
+ elif [ "${option%%=*}" = '--infodir' ] ; then
+ true
+ elif [ "${option%%=*}" = '--datadir' ] ; then
+ true
+ elif [ "${option%%=*}" = '--localstatedir' ] ; then
+ true
+ elif [ "${option%%=*}" = '--libexecdir' ] ; then
+ true
+ elif [ "${option}" = '--disable-maintainer-mode' ] ; then
+ true
+ elif [ "${option}" = '--disable-dependency-tracking' ] ; then
+ true
+ else
+ echo "Unrecognized option: ${option}"
+ echo "See:"
+ echo " $0 --help"
+ echo ""
+ exit 1
+ fi
+done
+
+# We set this value early, (rather than just while printing the
+# Makefile.config file later like most values), because we need to
+# actually investigate this value compared to the ldconfig_paths value
+# below.
+if [ -z "$LIBDIR" ] ; then
+ libdir_expanded="${PREFIX}/lib"
+else
+ # very non-general variable expansion
+ libdir_expanded=`echo "$LIBDIR" | sed "s|\\${prefix}|${PREFIX}|g; s|\\$prefix/|${PREFIX}/|; s|//*|/|g"`
+fi
cat <<EOF
Welcome to Notmuch, a system for indexing, searching and tagging your email.
EOF
errors=0
+printf "int main(void){return 0;}\n" > minimal.c
+
+printf "Sanity checking C compilation environment... "
+if ${CC} ${CFLAGS} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal > /dev/null 2>&1
+then
+ printf "OK.\n"
+else
+ printf "Fail.\n"
+ errors=$((errors + 1))
+fi
+
+printf "Sanity checking C++ compilation environment... "
+if ${CXX} ${CXXFLAGS_for_sh} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal > /dev/null 2>&1
+then
+ printf "OK.\n"
+else
+ printf "Fail.\n"
+ errors=$((errors + 1))
+fi
+
+if [ $errors -gt 0 ]; then
+ cat <<EOF
+*** Error: Initial sanity checking of environment failed. Please try
+running configure in a clean environment, and if the problem persists,
+report a bug.
+EOF
+ rm -f minimal minimal.c
+ exit 1
+fi
+
+printf "Reading libnotmuch version from source... "
+cat > _libversion.c <<EOF
+#include <stdio.h>
+#include "lib/notmuch.h"
+int main(void) {
+ printf("libnotmuch_version_major=%d\n",
+ LIBNOTMUCH_MAJOR_VERSION);
+ printf("libnotmuch_version_minor=%d\n",
+ LIBNOTMUCH_MINOR_VERSION);
+ printf("libnotmuch_version_release=%d\n",
+ LIBNOTMUCH_MICRO_VERSION);
+ return 0;
+}
+EOF
+if ${CC} ${CFLAGS} _libversion.c -o _libversion > /dev/null 2>&1 && \
+ ./_libversion > _libversion.sh && . ./_libversion.sh
+then
+ printf "OK.\n"
+else
+ cat <<EOF
+
+*** Error: Reading lib/notmuch.h failed.
+Please try running configure again in a clean environment, and if the
+problem persists, report a bug.
+EOF
+ rm -f _libversion _libversion.c _libversion.sh
+ exit 1
+fi
if pkg-config --version > /dev/null 2>&1; then
have_pkg_config=1
fi
printf "Checking for Xapian development files... "
-if xapian-config --version > /dev/null 2>&1; then
+have_xapian=0
+for xapian_config in ${XAPIAN_CONFIG}; do
+ if ${xapian_config} --version > /dev/null 2>&1; then
+ xapian_version=$(${xapian_config} --version | sed -e 's/.* //')
+ printf "Yes (%s).\n" ${xapian_version}
+ have_xapian=1
+ xapian_cxxflags=$(${xapian_config} --cxxflags)
+ xapian_ldflags=$(${xapian_config} --libs)
+ break
+ fi
+done
+if [ ${have_xapian} = "0" ]; then
+ printf "No.\n"
+ errors=$((errors + 1))
+fi
+
+# Compaction is only supported on Xapian > 1.2.6
+have_xapian_compact=0
+if [ ${have_xapian} = "1" ]; then
+ printf "Checking for Xapian compaction support... "
+ case "${xapian_version}" in
+ 0.*|1.[01].*|1.2.[0-5])
+ printf "No (only available with Xapian > 1.2.6).\n" ;;
+ [1-9]*.[0-9]*.[0-9]*)
+ have_xapian_compact=1
+ printf "Yes.\n" ;;
+ *)
+ printf "Unknown version.\n" ;;
+ esac
+fi
+
+
+# we need to have a version >= 2.6.5 to avoid a crypto bug. We need
+# 2.6.7 for permissive "From " header handling.
+GMIME_MINVER=2.6.7
+
+printf "Checking for GMime development files... "
+if pkg-config --exists "gmime-2.6 >= $GMIME_MINVER"; then
printf "Yes.\n"
- have_xapian=1
- xapian_cxxflags=$(xapian-config --cxxflags)
- xapian_ldflags=$(xapian-config --libs)
+ have_gmime=1
+ gmime_cflags=$(pkg-config --cflags gmime-2.6)
+ gmime_ldflags=$(pkg-config --libs gmime-2.6)
else
+ have_gmime=0
printf "No.\n"
- have_xapian=0
errors=$((errors + 1))
fi
-printf "Checking for GMime 2.4 development files... "
-if pkg-config --modversion gmime-2.4 > /dev/null 2>&1; then
+# GMime already depends on Glib >= 2.12, but we use at least one Glib
+# function that only exists as of 2.22, (g_array_unref)
+printf "Checking for Glib development files (>= 2.22)... "
+have_glib=0
+if pkg-config --exists 'glib-2.0 >= 2.22'; then
printf "Yes.\n"
- have_gmime=1
- gmime_cflags=$(pkg-config --cflags gmime-2.4)
- gmime_ldflags=$(pkg-config --libs gmime-2.4)
+ have_glib=1
+ glib_cflags=$(pkg-config --cflags glib-2.0)
+ glib_ldflags=$(pkg-config --libs glib-2.0)
+else
+ printf "No.\n"
+ errors=$((errors + 1))
+fi
+
+if ! pkg-config --exists zlib; then
+ ${CC} ${zlib_cflags} -o compat/gen_zlib_pc \
+ "$srcdir"/compat/gen_zlib_pc.c ${zlib_ldflags} > /dev/null 2>&1 &&
+ compat/gen_zlib_pc > compat/zlib.pc &&
+ PKG_CONFIG_PATH="$PKG_CONFIG_PATH":compat &&
+ export PKG_CONFIG_PATH
+ rm -f compat/gen_zlib_pc
+fi
+
+printf "Checking for zlib (>= 1.2.5.2)... "
+have_zlib=0
+if pkg-config --atleast-version=1.2.5.2 zlib; then
+ printf "Yes.\n"
+ have_zlib=1
+ zlib_cflags=$(pkg-config --cflags zlib)
+ zlib_ldflags=$(pkg-config --libs zlib)
else
printf "No.\n"
- have_gmime=0
errors=$((errors + 1))
fi
printf "Checking for talloc development files... "
-if pkg-config --modversion talloc > /dev/null 2>&1; then
+if pkg-config --exists talloc; then
printf "Yes.\n"
have_talloc=1
talloc_cflags=$(pkg-config --cflags talloc)
errors=$((errors + 1))
fi
+printf "Checking for python... "
+have_python=0
+
+for name in ${PYTHON} python python2 python3; do
+ if command -v $name > /dev/null; then
+ have_python=1
+ python=$name
+ printf "Yes ($name).\n"
+ break
+ fi
+done
+
+if [ $have_python -eq 0 ]; then
+ printf "No.\n"
+ errors=$((errors + 1))
+fi
+
printf "Checking for valgrind development files... "
-if pkg-config --modversion valgrind > /dev/null 2>&1; then
+if pkg-config --exists valgrind; then
printf "Yes.\n"
have_valgrind=1
valgrind_cflags=$(pkg-config --cflags valgrind)
have_valgrind=0
fi
-if pkg-config --modversion emacs > /dev/null 2>&1; then
- emacs_lispdir=$(pkg-config emacs --variable sitepkglispdir)
+printf "Checking for bash-completion (>= 1.90)... "
+if pkg-config --atleast-version=1.90 bash-completion; then
+ printf "Yes.\n"
else
- emacs_lispdir='$(prefix)/share/emacs/site-lisp'
+ printf "No (will not install bash completion).\n"
+ WITH_BASH=0
+fi
+
+if [ -z "${EMACSLISPDIR}" ]; then
+ if pkg-config --exists emacs; then
+ EMACSLISPDIR=$(pkg-config emacs --variable sitepkglispdir)
+ else
+ EMACSLISPDIR='$(prefix)/share/emacs/site-lisp'
+ fi
fi
+if [ -z "${EMACSETCDIR}" ]; then
+ if pkg-config --exists emacs; then
+ EMACSETCDIR=$(pkg-config emacs --variable sitepkglispdir)
+ else
+ EMACSETCDIR='$(prefix)/share/emacs/site-lisp'
+ fi
+fi
+
+printf "Checking if emacs is available... "
+if emacs --quick --batch > /dev/null 2>&1; then
+ printf "Yes.\n"
+ have_emacs=1
+else
+ printf "No (so will not byte-compile emacs code)\n"
+ have_emacs=0
+fi
+
+have_doxygen=0
+if [ $WITH_DOCS = "1" ] ; then
+ printf "Checking if doxygen is available... "
+ if command -v doxygen > /dev/null; then
+ printf "Yes.\n"
+ have_doxygen=1
+ else
+ printf "No (so will not install api docs)\n"
+ fi
+fi
+
+have_ruby_dev=0
+if [ $WITH_RUBY = "1" ] ; then
+ printf "Checking for ruby development files... "
+ if ruby -e "require 'mkmf'"> /dev/null 2>&1; then
+ printf "Yes.\n"
+ have_ruby_dev=1
+ else
+ printf "No (skipping ruby bindings)\n"
+ fi
+fi
+
+have_sphinx=0
+if [ $WITH_DOCS = "1" ] ; then
+ printf "Checking if sphinx is available and supports nroff output... "
+ if command -v sphinx-build > /dev/null && ${python} -m sphinx.writers.manpage > /dev/null 2>&1 ; then
+ printf "Yes.\n"
+ have_sphinx=1
+ else
+ printf "No (so will not install man pages).\n"
+ fi
+fi
+
+libdir_in_ldconfig=0
+
+printf "Checking which platform we are on... "
+uname=`uname`
+if [ $uname = "Darwin" ] ; then
+ printf "Mac OS X.\n"
+ platform=MACOSX
+ linker_resolves_library_dependencies=0
+elif [ $uname = "SunOS" ] ; then
+ printf "Solaris.\n"
+ platform=SOLARIS
+ linker_resolves_library_dependencies=0
+elif [ $uname = "FreeBSD" ] ; then
+ printf "FreeBSD.\n"
+ platform=FREEBSD
+ linker_resolves_library_dependencies=0
+elif [ $uname = "OpenBSD" ] ; then
+ printf "OpenBSD.\n"
+ platform=OPENBSD
+ linker_resolves_library_dependencies=0
+elif [ $uname = "Linux" ] || [ $uname = "GNU" ] ; then
+ printf "$uname\n"
+ platform="$uname"
+ linker_resolves_library_dependencies=1
+
+ printf "Checking for $libdir_expanded in ldconfig... "
+ ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
+ # Separate ldconfig_paths only on newline (not on any potential
+ # embedded space characters in any filenames). Note, we use a
+ # literal newline in the source here rather than something like:
+ #
+ # IFS=$(printf '\n')
+ #
+ # because the shell's command substitution deletes any trailing newlines.
+ IFS="
+"
+ for path in $ldconfig_paths; do
+ if [ "$path" = "$libdir_expanded" ]; then
+ libdir_in_ldconfig=1
+ fi
+ done
+ IFS=$DEFAULT_IFS
+ if [ "$libdir_in_ldconfig" = '0' ]; then
+ printf "No (will set RPATH)\n"
+ else
+ printf "Yes\n"
+ fi
+else
+ printf "Unknown.\n"
+ cat <<EOF
+
+*** Warning: Unknown platform. Notmuch might or might not build correctly.
+
+EOF
+fi
+
+printf "Checking byte order... "
+cat> _byteorder.c <<EOF
+#include <stdio.h>
+#include <stdint.h>
+uint32_t test = 0x34333231;
+int main() { printf("%.4s\n", (const char*)&test); return 0; }
+EOF
+${CC} ${CFLAGS} _byteorder.c -o _byteorder > /dev/null 2>&1
+util_byte_order=$(./_byteorder)
+echo $util_byte_order
+
+rm -f _byteorder _byteorder.c
+
if [ $errors -gt 0 ]; then
cat <<EOF
notmuch:
EOF
+ if [ $have_python -eq 0 ]; then
+ echo " python interpreter"
+ fi
if [ $have_xapian -eq 0 ]; then
echo " Xapian library (including development files such as headers)"
echo " http://xapian.org/"
fi
+ if [ $have_zlib -eq 0 ]; then
+ echo " zlib library (>= version 1.2.5.2, including development files such as headers)"
+ echo " http://zlib.net/"
+ echo
+ fi
if [ $have_gmime -eq 0 ]; then
- echo " GMime 2.4 library (including development files such as headers)"
+ echo " GMime 2.6 library >= $GMIME_MINVER"
+ echo " (including development files such as headers)"
echo " http://spruce.sourceforge.net/gmime/"
+ echo
+ fi
+ if [ $have_glib -eq 0 ]; then
+ echo " Glib library >= 2.22 (including development files such as headers)"
+ echo " http://ftp.gnome.org/pub/gnome/sources/glib/"
+ echo
fi
if [ $have_talloc -eq 0 ]; then
echo " The talloc library (including development files such as headers)"
echo " http://talloc.samba.org/"
+ echo
fi
cat <<EOF
-
With any luck, you're using a modern, package-based operating system
that has all of these packages available in the distribution. In that
case a simple command will install everything you need. For example:
On Debian and similar systems:
- sudo apt-get install libxapian-dev libgmime-2.4-dev libtalloc-dev
+ sudo apt-get install libxapian-dev libgmime-2.6-dev libtalloc-dev zlib1g-dev
Or on Fedora and similar systems:
- sudo yum install xapian-core-devel gmime-devel libtalloc-devel
+ sudo yum install xapian-core-devel gmime-devel libtalloc-devel zlib-devel
On other systems, similar commands can be used, but the details of the
package names may be different.
exit 1
fi
+printf "Checking for canonicalize_file_name... "
+if ${CC} -o compat/have_canonicalize_file_name "$srcdir"/compat/have_canonicalize_file_name.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ have_canonicalize_file_name=1
+else
+ printf "No (will use our own instead).\n"
+ have_canonicalize_file_name=0
+fi
+rm -f compat/have_canonicalize_file_name
+
+
printf "Checking for getline... "
-if ${CC} -o config/have_getline config/have_getline.c > /dev/null 2>&1
+if ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1
then
printf "Yes.\n"
have_getline=1
printf "No (will use our own instead).\n"
have_getline=0
fi
-rm -f config/have_getline
+rm -f compat/have_getline
-cat <<EOF
+printf "Checking for strcasestr... "
+if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ have_strcasestr=1
+else
+ printf "No (will use our own instead).\n"
+ have_strcasestr=0
+fi
+rm -f compat/have_strcasestr
-All required packages were found. You may now run the following
-commands to compile and install notmuch:
+printf "Checking for strsep... "
+if ${CC} -o compat/have_strsep "$srcdir"/compat/have_strsep.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ have_strsep="1"
+else
+ printf "No (will use our own instead).\n"
+ have_strsep="0"
+fi
+rm -f compat/have_strsep
- make
- sudo make install
+printf "Checking for timegm... "
+if ${CC} -o compat/have_timegm "$srcdir"/compat/have_timegm.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ have_timegm="1"
+else
+ printf "No (will use our own instead).\n"
+ have_timegm="0"
+fi
+rm -f compat/have_timegm
-EOF
+printf "Checking for dirent.d_type... "
+if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ have_d_type="1"
+else
+ printf "No (will use stat instead).\n"
+ have_d_type="0"
+fi
+rm -f compat/have_d_type
+
+printf "Checking for standard version of getpwuid_r... "
+if ${CC} -o compat/check_getpwuid "$srcdir"/compat/check_getpwuid.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ std_getpwuid=1
+else
+ printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
+ std_getpwuid=0
+fi
+rm -f compat/check_getpwuid
+
+printf "Checking for standard version of asctime_r... "
+if ${CC} -o compat/check_asctime "$srcdir"/compat/check_asctime.c > /dev/null 2>&1
+then
+ printf "Yes.\n"
+ std_asctime=1
+else
+ printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
+ std_asctime=0
+fi
+rm -f compat/check_asctime
+
+printf "Checking for rpath support... "
+if ${CC} -Wl,--enable-new-dtags -Wl,-rpath,/tmp/ -o minimal minimal.c >/dev/null 2>&1
+then
+ printf "Yes.\n"
+ rpath_ldflags="-Wl,--enable-new-dtags -Wl,-rpath,\$(libdir)"
+else
+ printf "No (nothing to worry about).\n"
+ rpath_ldflags=""
+fi
+
+printf "Checking for -Wl,--as-needed... "
+if ${CC} -Wl,--as-needed -o minimal minimal.c >/dev/null 2>&1
+then
+ printf "Yes.\n"
+ as_needed_ldflags="-Wl,--as-needed"
+else
+ printf "No (nothing to worry about).\n"
+ as_needed_ldflags=""
+fi
+
+printf "Checking for -Wl,--no-undefined... "
+if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1
+then
+ printf "Yes.\n"
+ no_undefined_ldflags="-Wl,--no-undefined"
+else
+ printf "No (nothing to worry about).\n"
+ no_undefined_ldflags=""
+fi
+
+WARN_CXXFLAGS=""
+printf "Checking for available C++ compiler warning flags... "
+for flag in -Wall -Wextra -Wwrite-strings; do
+ if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
+ then
+ WARN_CXXFLAGS="${WARN_CXXFLAGS}${WARN_CXXFLAGS:+ }${flag}"
+ fi
+done
+printf "\n\t${WARN_CXXFLAGS}\n"
+
+WARN_CFLAGS="${WARN_CXXFLAGS}"
+printf "Checking for available C compiler warning flags... "
+for flag in -Wmissing-declarations; do
+ if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
+ then
+ WARN_CFLAGS="${WARN_CFLAGS}${WARN_CFLAGS:+ }${flag}"
+ fi
+done
+printf "\n\t${WARN_CFLAGS}\n"
+
+rm -f minimal minimal.c _libversion.c _libversion _libversion.sh
# construct the Makefile.config
cat > Makefile.config <<EOF
# changes, (and this could happen by simply calling "make" if the
# configure script is updated).
+# The top-level directory for the source, (the directory containing
+# the configure script). This may be different than the build
+# directory (the current directory at the time configure was run).
+srcdir = ${srcdir}
+
+# subdirectories to build
+subdirs = ${subdirs}
+
+configure_options = $@
+
+# We use vpath directives (rather than the VPATH variable) since the
+# VPATH variable matches targets as well as prerequisites, (which is
+# not useful since then a target left-over from a srcdir build would
+# cause a target to not be built in the non-srcdir build).
+#
+# Also, we don't use a single "vpath % \$(srcdir)" here because we
+# don't want the vpath to trigger for our emacs lisp compilation,
+# (unless we first find a way to convince emacs to build the .elc
+# target in a directory other than the directory of the .el
+# prerequisite). In the meantime, we're actually copying in the .el
+# files, (which is quite ugly).
+vpath %.c \$(srcdir)
+vpath %.cc \$(srcdir)
+vpath Makefile.% \$(srcdir)
+vpath %.py \$(srcdir)
+vpath %.rst \$(srcdir)
+
+# Library versions (used to make SONAME)
+# The major version of the library interface. This will control the soname.
+# As such, this number must be incremented for any incompatible change to
+# the library interface, (such as the deletion of an API or a major
+# semantic change that breaks formerly functioning code).
+#
+LIBNOTMUCH_VERSION_MAJOR = ${libnotmuch_version_major}
+
+# The minor version of the library interface. This should be incremented at
+# the time of release for any additions to the library interface,
+# (and when it is incremented, the release version of the library should
+# be reset to 0).
+LIBNOTMUCH_VERSION_MINOR = ${libnotmuch_version_minor}
+
+# The release version the library interface. This should be incremented at
+# the time of release if there have been no changes to the interface, (but
+# simply compatible changes to the implementation).
+LIBNOTMUCH_VERSION_RELEASE = ${libnotmuch_version_release}
+
+# These are derived from the VERSION macros in lib/notmuch.h so
+# if you have to change them, something is wrong.
+
# The C compiler to use
CC = ${CC}
# The C++ compiler to use
CXX = ${CXX}
+# Command to execute emacs from Makefiles
+EMACS = emacs --quick
+
+# Default FLAGS for C compiler (can be overridden by user such as "make CFLAGS=-g")
+CFLAGS = ${CFLAGS}
+
+# Default FLAGS for C preprocessor (can be overridden by user such as "make CPPFLAGS=-I/usr/local/include")
+CPPFLAGS = ${CPPFLAGS}
+
+# Default FLAGS for C++ compiler (can be overridden by user such as "make CXXFLAGS=-g")
+CXXFLAGS = ${CXXFLAGS}
+
+# Default FLAGS for the linker (can be overridden by user such as "make LDFLAGS=-znow")
+LDFLAGS = ${LDFLAGS}
+
+# Flags to enable warnings when using the C++ compiler
+WARN_CXXFLAGS=${WARN_CXXFLAGS}
+
+# Flags to enable warnings when using the C compiler
+WARN_CFLAGS=${WARN_CFLAGS}
+
+# Name of python interpreter
+PYTHON = ${python}
+
# The prefix to which notmuch should be installed
-prefix = /usr/local
+# Note: If you change this value here, be sure to ensure that the
+# LIBDIR_IN_LDCONFIG value below is still set correctly.
+prefix = ${PREFIX}
+
+# The directory to which libraries should be installed
+# Note: If you change this value here, be sure to ensure that the
+# LIBDIR_IN_LDCONFIG value below is still set correctly.
+libdir = ${LIBDIR:=\$(prefix)/lib}
+
+# byte order within a 32 bit word. 1234 = little, 4321 = big, 0 = guess
+UTIL_BYTE_ORDER = ${util_byte_order}
+
+# Whether libdir is in a path configured into ldconfig
+LIBDIR_IN_LDCONFIG = ${libdir_in_ldconfig}
+
+# The directory to which header files should be installed
+includedir = ${INCLUDEDIR:=\$(prefix)/include}
+
+# The directory to which man pages should be installed
+mandir = ${MANDIR:=\$(prefix)/share/man}
+
+# The directory to which read-only (configuration) files should be installed
+sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
# The directory to which emacs lisp files should be installed
-emacs_lispdir=${emacs_lispdir}
+emacslispdir=${EMACSLISPDIR}
+
+# The directory to which emacs miscellaneous (machine-independent) files should
+# be installed
+emacsetcdir=${EMACSETCDIR}
+
+# Whether there's an emacs binary available for byte-compiling
+HAVE_EMACS = ${have_emacs}
+
+# Whether there's a sphinx-build binary available for building documentation
+HAVE_SPHINX=${have_sphinx}
+
+# Whether there's a doxygen binary available for building api documentation
+HAVE_DOXYGEN=${have_doxygen}
+
+# The directory to which desktop files should be installed
+desktop_dir = \$(prefix)/share/applications
+
+# The directory to which bash completions files should be installed
+bash_completion_dir = ${BASHCOMPLETIONDIR:=\$(sysconfdir)/bash_completion.d}
+
+# The directory to which zsh completions files should be installed
+zsh_completion_dir = ${ZSHCOMLETIONDIR:=\$(prefix)/share/zsh/functions/Completion/Unix}
+
+# Whether the canonicalize_file_name function is available (if not, then notmuch will
+# build its own version)
+HAVE_CANONICALIZE_FILE_NAME = ${have_canonicalize_file_name}
# Whether the getline function is available (if not, then notmuch will
# build its own version)
HAVE_GETLINE = ${have_getline}
+# Are the ruby development files (and ruby) available? If not skip
+# building/testing ruby bindings.
+HAVE_RUBY_DEV = ${have_ruby_dev}
+
+# Whether the strcasestr function is available (if not, then notmuch will
+# build its own version)
+HAVE_STRCASESTR = ${have_strcasestr}
+
+# Whether the strsep function is available (if not, then notmuch will
+# build its own version)
+HAVE_STRSEP = ${have_strsep}
+
+# Whether struct dirent has d_type (if not, then notmuch will use stat)
+HAVE_D_TYPE = ${have_d_type}
+
+# Whether the Xapian version in use supports compaction
+HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
+
+# Whether the getpwuid_r function is standards-compliant
+# (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
+# to enable the standards-compliant version -- needed for Solaris)
+STD_GETPWUID = ${std_getpwuid}
+
+# Whether the asctime_r function is standards-compliant
+# (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
+# to enable the standards-compliant version -- needed for Solaris)
+STD_ASCTIME = ${std_asctime}
+
+# Supported platforms (so far) are: LINUX, MACOSX, SOLARIS, FREEBSD, OPENBSD
+PLATFORM = ${platform}
+
+# Whether the linker will automatically resolve the dependency of one
+# library on another (if not, then linking a binary requires linking
+# directly against both)
+LINKER_RESOLVES_LIBRARY_DEPENDENCIES = ${linker_resolves_library_dependencies}
+
# Flags needed to compile and link against Xapian
XAPIAN_CXXFLAGS = ${xapian_cxxflags}
XAPIAN_LDFLAGS = ${xapian_ldflags}
-# Flags needed to compile and link against GMime-2.4
+# Flags needed to compile and link against GMime
GMIME_CFLAGS = ${gmime_cflags}
GMIME_LDFLAGS = ${gmime_ldflags}
+# Flags needed to compile and link against zlib
+ZLIB_CFLAGS = ${zlib_cflags}
+ZLIB_LDFLAGS = ${zlib_ldflags}
+
# Flags needed to compile and link against talloc
TALLOC_CFLAGS = ${talloc_cflags}
TALLOC_LDFLAGS = ${talloc_ldflags}
+# Flags needed to have linker set rpath attribute
+RPATH_LDFLAGS = ${rpath_ldflags}
+
+# Flags needed to have linker link only to necessary libraries
+AS_NEEDED_LDFLAGS = ${as_needed_ldflags}
+
+# Flags to have the linker flag undefined symbols in object files
+NO_UNDEFINED_LDFLAGS = ${no_undefined_ldflags}
+
# Whether valgrind header files are available
HAVE_VALGRIND = ${have_valgrind}
# And if so, flags needed at compile time for valgrind macros
VALGRIND_CFLAGS = ${valgrind_cflags}
+# Support for emacs
+WITH_EMACS = ${WITH_EMACS}
+
+# Support for bash completion
+WITH_BASH = ${WITH_BASH}
+
+# Support for zsh completion
+WITH_ZSH = ${WITH_ZSH}
+
# Combined flags for compiling and linking against all of the above
-override CFLAGS += -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
+CONFIGURE_CFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
+ -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
+ \$(ZLIB_CFLAGS) \\
\$(TALLOC_CFLAGS) -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \\
- \$(VALGRIND_CFLAGS)
-override CXXFLAGS += -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
+ \$(VALGRIND_CFLAGS) \\
+ -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
+ -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
+ -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
+ -DSTD_GETPWUID=\$(STD_GETPWUID) \\
+ -DSTD_ASCTIME=\$(STD_ASCTIME) \\
+ -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
+ -DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER)
+
+CONFIGURE_CXXFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
+ -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
+ \$(ZLIB_CFLAGS) \\
\$(TALLOC_CFLAGS) -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \\
- \$(VALGRIND_CFLAGS) \$(XAPIAN_CXXFLAGS)
-override LDFLAGS += \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(XAPIAN_LDFLAGS)
+ \$(VALGRIND_CFLAGS) \$(XAPIAN_CXXFLAGS) \\
+ -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
+ -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
+ -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
+ -DSTD_GETPWUID=\$(STD_GETPWUID) \\
+ -DSTD_ASCTIME=\$(STD_ASCTIME) \\
+ -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
+ -DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER)
+
+CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
+EOF
+
+# construct the sh.config
+cat > sh.config <<EOF
+# This sh.config was automatically generated by the ./configure
+# script of notmuch.
+
+# Whether the Xapian version in use supports compaction
+NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
+
+# do we have man pages?
+NOTMUCH_HAVE_MAN=$((have_sphinx))
+
+# Name of python interpreter
+NOTMUCH_PYTHON=${python}
+
+# Are the ruby development files (and ruby) available? If not skip
+# building/testing ruby bindings.
+NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev}
+EOF
+
+# Finally, after everything configured, inform the user how to continue.
+cat <<EOF
+
+All required packages were found. You may now run the following
+commands to compile and install notmuch:
+
+ make
+ sudo make install
+
EOF