#! /bin/sh
+srcdir=$(dirname "$0")
+
+# For a non-srcdir configure invocation (such as ../configure), create
+# the directory structure and copy Makefiles.
+if [ "$srcdir" != "." ]; then
+
+ for dir in . $(grep "^subdirs *=" "$srcdir"/Makefile | sed -e "s/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 ideal0.
+ cp -a "$srcdir"/emacs/*.el emacs
+fi
+
+# Set several defaults (optionally specified by the user in
+# environemnt variables)
CC=${CC:-gcc}
CXX=${CXX:-g++}
+CFLAGS=${CFLAGS:--O2}
+CXXFLAGS=${CXXFLAGS:-\$(CFLAGS)}
+LDFLAGS=${LDFLAGS:-}
+XAPIAN_CONFIG=${XAPIAN_CONFIG:-xapian-config}
+
+# We don't allow the EMACS or GZIP Makefile variables inherit values
+# from the environment as we do with CC and CXX above. The reason is
+# that these names as environment variables have existing uses other
+# than the program name that we want. (EMACS is set to 't' when a
+# shell is running within emacs and GZIP specifies arguments to pass
+# on the gzip command line).
+
+# Set the defaults for values the user can specify with command-line
+# options.
+PREFIX=/usr/local
+LIBDIR=
+WITH_EMACS=1
+WITH_BASH=1
+WITH_ZSH=1
+
+usage ()
+{
+ cat <<EOF
+Usage: ./configure [options]...
+
+This script configures notmuch to build on your system.
+
+It verifies that dependencies are available, determines flags needed
+to compile and link against various required libraries, and identifies
+whether various system functions can be used or if locally-provided
+replacements will be built instead.
+
+Finally, it allows you to control various aspects of the build and
+installation process.
+
+First, some common variables can specified via environment variables:
+
+ CC The C compiler to use
+ CFLAGS Flags to pass to the C compiler
+ CXX The C++ compiler to use
+ CXXFLAGS Flags to pass to the C compiler
+ LDFLAGS Flags to pass when linking
+
+Each of these values can further be controlled by specifying them
+later on the "make" command line.
+
+Other environment variables can be used to control configure itself,
+(and for which there is no equivalent build-time control):
+
+ XAPIAN_CONFIG The program to use to determine flags for
+ compiling and linking against the Xapian
+ library. [$XAPIAN_CONFIG]
+
+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 $PREFIX using
+--prefix, for instance:
+
+ ./configure --prefix=\$HOME
+
+Fine tuning of some installation directories is available:
+
+ --libdir=DIR Install libraries to DIR [PREFIX/lib]
+ --includedir=DIR Install header files to DIR [PREFIX/include]
+ --mandir=DIR Install man pages to DIR [PREFIX/share/man]
+ --sysconfdir=DIR Read-only single-machine data [PREFIX/etc]
+ --emacslispdir=DIR Emacs code [PREFIX/share/emacs/site-lisp]
+ --bashcompletiondir=DIR Bash completions files [SYSCONFDIR/bash_completion.d]
+ --zshcompletiondir=DIR Zsh completions files [PREFIX/share/zsh/functions/Completion/Unix]
+
+Some features can be disabled (--with-feature=no is equivalent to
+--without-feature) :
+
+ --without-emacs Do not install lisp file
+ --without-bash-completion Do not install bash completions files
+ --without-zsh-completion Do not install zsh completions files
+
+Additional options are accepted for compatibility with other
+configure-script calling conventions, but don't do anything yet:
+
+ --build=<cpu>-<vendor>-<os> Currently ignored
+ --host=<cpu>-<vendor>-<os> Currently ignored
+ --infodir=DIR Currently ignored
+ --datadir=DIR Currently ignored
+ --localstatedir=DIR Currently ignored
+ --libexecdir=DIR Currently ignored
+ --disable-maintainer-mode Currently ignored
+ --disable-dependency-tracking Currently ignored
+
+EOF
+}
+
+# Parse command-line options
+for option; do
+ if [ "${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 [ "${option%%=*}" = '--bashcompletiondir' ] ; then
+ BASHCOMPLETIONDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--zshcompletiondir' ] ; then
+ ZSHCOMLETIONDIR="${option#*=}"
+ 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 [ "${option%%=*}" = '--with-zsh-completion' ]; then
+ if [ "${option#*=}" = 'no' ]; then
+ WITH_ZSH=0
+ else
+ WITH_ZSH=1
+ fi
+ elif [ "${option}" = '--without-zsh-completion' ] ; then
+ WITH_ZSH=0
+ elif [ "${option%%=*}" = '--build' ] ; then
+ build_option="${option#*=}"
+ case ${build_option} in
+ *-*-*) ;;
+ *)
+ echo "Unrecognized value for --build option: ${build_option}"
+ echo "Should be: <cpu>-<vendor>-<os>"
+ echo "See:"
+ echo " $0 --help"
+ echo ""
+ exit 1
+ esac
+ build_cpu=${build_option%%-*}
+ build_option=${build_option#*-}
+ build_vendor=${build_option%%-*}
+ build_os=${build_option#*-}
+ elif [ "${option%%=*}" = '--host' ] ; then
+ host_option="${option#*=}"
+ case ${host_option} in
+ *-*-*) ;;
+ *)
+ echo "Unrecognized value for --host option: ${host_option}"
+ echo "Should be: <cpu>-<vendor>-<os>"
+ echo "See:"
+ echo " $0 --help"
+ echo ""
+ exit 1
+ esac
+ host_cpu=${host_option%%-*}
+ host_option=${host_option#*-}
+ host_vendor=${host_option%%-*}
+ host_os=${host_option#*-}
+ elif [ "${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 " $0 --help"
+ echo ""
+ exit 1
+ fi
+done
+
+# We set this value early, (rather than just while printing the
+# Makefile.config file later like most values), because we need to
+# actually investigate this value compared to the ldconfig_paths value
+# below.
+libdir_expanded=${LIBDIR:-${PREFIX}/lib}
cat <<EOF
Welcome to Notmuch, a system for indexing, searching and tagging your email.
fi
printf "Checking for Xapian development files... "
-if xapian-config --version > /dev/null 2>&1; then
- printf "Yes.\n"
- have_xapian=1
- xapian_cxxflags=$(xapian-config --cxxflags)
- xapian_ldflags=$(xapian-config --libs)
-else
+have_xapian=0
+for xapian_config in ${XAPIAN_CONFIG}; do
+ if ${xapian_config} --version > /dev/null 2>&1; then
+ printf "Yes (%s).\n" $(${xapian_config} --version | sed -e 's/.* //')
+ have_xapian=1
+ xapian_cxxflags=$(${xapian_config} --cxxflags)
+ xapian_ldflags=$(${xapian_config} --libs)
+ break
+ fi
+done
+if [ ${have_xapian} = "0" ]; then
printf "No.\n"
- have_xapian=0
errors=$((errors + 1))
fi
-printf "Checking for GMime 2.4 development files... "
-if pkg-config --modversion gmime-2.4 > /dev/null 2>&1; then
+printf "Checking for GMime development files... "
+have_gmime=0
+for gmimepc in gmime-2.6 gmime-2.4; do
+ if pkg-config --exists $gmimepc; then
+ printf "Yes ($gmimepc).\n"
+ have_gmime=1
+ gmime_cflags=$(pkg-config --cflags $gmimepc)
+ gmime_ldflags=$(pkg-config --libs $gmimepc)
+ fi
+done
+if [ "$have_gmime" = "0" ]; then
+ printf "No.\n"
+ errors=$((errors + 1))
+fi
+
+# GMime already depends on Glib >= 2.12, but we use at least one Glib
+# function that only exists as of 2.14, (g_hash_table_get_keys)
+printf "Checking for Glib development files (>= 2.14)... "
+have_glib=0
+if pkg-config --exists 'glib-2.0 >= 2.14'; then
printf "Yes.\n"
- have_gmime=1
- gmime_cflags=$(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=$(pkg-config --libs glib-2.0)
else
printf "No.\n"
- have_gmime=0
errors=$((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=$(pkg-config --cflags talloc)
fi
printf "Checking for valgrind development files... "
-if pkg-config --modversion valgrind > /dev/null 2>&1; then
+if pkg-config --exists valgrind; then
printf "Yes.\n"
have_valgrind=1
valgrind_cflags=$(pkg-config --cflags valgrind)
have_valgrind=0
fi
-if pkg-config --modversion emacs > /dev/null 2>&1; then
- emacs_lispdir=$(pkg-config emacs --variable sitepkglispdir)
+if [ -z "${EMACSLISPDIR}" ]; then
+ if pkg-config --exists emacs; then
+ EMACSLISPDIR=$(pkg-config emacs --variable sitepkglispdir)
+ else
+ EMACSLISPDIR='$(prefix)/share/emacs/site-lisp'
+ fi
+fi
+
+printf "Checking if emacs is available... "
+if emacs --quick --batch > /dev/null 2>&1; then
+ printf "Yes.\n"
+ have_emacs=1
else
- emacs_lispdir='$(prefix)/share/emacs/site-lisp'
+ printf "No (so will not byte-compile emacs code)\n"
+ have_emacs=0
+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 [ $uname = "Linux" ] ; then
+ printf "Linux\n"
+ platform=LINUX
+ linker_resolves_library_dependencies=1
+ ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
+ # Separate ldconfig_paths only on newline (not on any potential
+ # embedded space characters in any filenames).
+ OLD_IFS=$IFS
+ IFS="$(printf '\n')"
+ for path in $ldconfig_paths; do
+ if [ "$path" = "$libdir_expanded" ]; then
+ libdir_in_ldconfig=1
+ fi
+ done
+ IFS=$OLD_IFS
+else
+ printf "Unknown.\n"
+ cat <<EOF
+
+*** Warning: Unknown platform. Notmuch might or might not build correctly.
+
+EOF
fi
if [ $errors -gt 0 ]; then
echo " GMime 2.4 library (including development files such as headers)"
echo " http://spruce.sourceforge.net/gmime/"
fi
+ if [ $have_glib -eq 0 ]; then
+ echo " Glib library >= 2.14 (including development files such as headers)"
+ echo " http://ftp.gnome.org/pub/gnome/sources/glib/"
+ fi
if [ $have_talloc -eq 0 ]; then
echo " The talloc library (including development files such as headers)"
echo " http://talloc.samba.org/"
fi
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
+
+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
+
+printf "int main(void){return 0;}\n" > minimal.c
+
+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
+
+WARN_CXXFLAGS=""
+printf "Checking for available C++ compiler warning flags... "
+for flag in -Wall -Wextra -Wwrite-strings -Wswitch-enum; 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
+
cat <<EOF
All required packages were found. You may now run the following
# 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}
+
+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 %.1 \$(srcdir)
+vpath Makefile.% \$(srcdir)
+
# 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++ 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}
+
# 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}
+
+# 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) filesshould be installed
+sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
# The directory to which emacs lisp files should be installed
-emacs_lispdir=${emacs_lispdir}
+emacslispdir=${EMACSLISPDIR}
+
+# Whether there's an emacs binary available for byte-compiling
+HAVE_EMACS = ${have_emacs}
+
+# 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 getline function is available (if not, then notmuch will
# build its own version)
HAVE_GETLINE = ${have_getline}
+# Whether the strcasestr function is available (if not, then notmuch will
+# build its own version)
+HAVE_STRCASESTR = ${have_strcasestr}
+
+# Supported platforms (so far) are: LINUX, MACOSX, SOLARIS
+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}
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}
+
# 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) \\
\$(TALLOC_CFLAGS) -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \\
- \$(VALGRIND_CFLAGS)
-override CXXFLAGS += -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
+ \$(VALGRIND_CFLAGS) -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR)
+CONFIGURE_CXXFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_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)
+CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(XAPIAN_LDFLAGS)
EOF
projects / notmuch / blobdiff