#! /bin/sh cat <<EOF Welcome to Notmuch, a system for indexing, searching and tagging your email. We hope that the process of building and installing notmuch is quick and smooth so that you can soon be reading and processing your email more efficiently than ever. If anything goes wrong in this process, please do as much as you can to figure out what could be different on your machine compared to those of the notmuch developers. Then, please email those details to Carl Worth <cworth@cworth.org> so that we can hopefully make future versions of notmuch easier for you to use. We'll now investigate your system to find verify that various software components that notmuch relies on are available. EOF errors=0 if pkg-config --version > /dev/null 2>&1; then have_pkg_config=1 else have_pkg_config=0 fi if xapian-config --version > /dev/null 2>&1; then echo "Checking for Xapian development files... Yes." have_xapian=1 else echo "Checking for Xapian development files... No." have_xapian=0 errors=$((errors + 1)) fi if pkg-config --modversion gmime-2.4 > /dev/null 2>&1; then echo "Checking for GMime 2.4 development files... Yes." have_gmime=1 else echo "Checking for GMime 2.4 development files... No." have_gmime=0 errors=$((errors + 1)) fi if pkg-config --modversion talloc > /dev/null 2>&1; then echo "Checking for talloc development files... Yes." have_talloc=1 else echo "Checking for talloc development files... No." have_talloc=0 errors=$((errors + 1)) fi if [ $errors -gt 0 ]; then cat <<EOF *** Error: The dependencies of notmuch could not be satisfied. You will need to install the following packages before being able to compile notmuch: EOF if [ $have_xapian -eq 0 ]; then echo " Xapian library (including development files such as headers)" echo " http://xapian.org/" fi if [ $have_gmime -eq 0 ]; then echo " GMime 2.4 library (including development files such as headers)" echo " http://spruce.sourceforge.net/gmime/" fi if [ $have_talloc -eq 0 ]; then echo " The talloc library (including development files such as headers)" echo " http://talloc.samba.org/" fi cat <<EOF On a modern, package-based operating system such as Debian, you can install all of the dependencies with the following simple command line: sudo apt-get install libxapian-dev libgmime-2.4-dev libtalloc-dev On other systems, a similar command can be used, but the details of the package names may be different, (such as "devel" in place of "dev"). EOF if [ $have_pkg_config -eq 0 ]; then cat <<EOF Note: the pkg-config program is not available. Both this configure script and the Makefile of notmuch use pkg-config to find the compilation flags required to link against the various libraries needed by notmuch. It's possible you simply need to install pkg-config with a command such as: sudo apt-get install pkg-config But if pkg-config is not available for your system, then you will need to manually edit the notmuch Makefile to set NOTMUCH_CFLAGS and NOTMUCH_LDFLAGS to the correct values without calling pkg-config. EOF fi cat <<EOF When you have installed the necessary dependencies, you can run configure again to ensure the packages can be found, or simply run "make" to compile notmuch. EOF exit 1 else cat <<EOF All required packages were found. You may now run the following commands to compile and install notmuch: make sudo make install EOF exit 0 fi cat <<EOF