mirror of
https://git.notmuchmail.org/git/notmuch
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986f6c9824
I felt sorry for Carl trying to step through an exception from xapian and suffering from the SIGALARMs.. We can detect if the user launched notmuch under a debugger by either checking our cmdline for the presence of the gdb string or querying if valgrind is controlling our process. For the latter we need to add a compile time check for the valgrind development library, and so add the initial support to build Makefile.config from configure. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Carl Worth <cworth@cworth.org> [ickle: And do not install the timer when under the debugger]
136 lines
3.8 KiB
Bash
Executable file
136 lines
3.8 KiB
Bash
Executable file
#! /bin/sh
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cat <<EOF
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Welcome to Notmuch, a system for indexing, searching and tagging your email.
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We hope that the process of building and installing notmuch is quick
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and smooth so that you can soon be reading and processing your email
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more efficiently than ever.
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If anything goes wrong in this process, please do as much as you can
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to figure out what could be different on your machine compared to
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those of the notmuch developers. Then, please email those details to
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Carl Worth <cworth@cworth.org> so that we can hopefully make future
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versions of notmuch easier for you to use.
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We'll now investigate your system to find verify that various software
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components that notmuch relies on are available.
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EOF
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errors=0
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if pkg-config --version > /dev/null 2>&1; then
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have_pkg_config=1
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else
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have_pkg_config=0
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fi
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if xapian-config --version > /dev/null 2>&1; then
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echo "Checking for Xapian development files... Yes."
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have_xapian=1
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else
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echo "Checking for Xapian development files... No."
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have_xapian=0
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errors=$((errors + 1))
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fi
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if pkg-config --modversion gmime-2.4 > /dev/null 2>&1; then
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echo "Checking for GMime 2.4 development files... Yes."
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have_gmime=1
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else
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echo "Checking for GMime 2.4 development files... No."
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have_gmime=0
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errors=$((errors + 1))
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fi
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if pkg-config --modversion talloc > /dev/null 2>&1; then
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echo "Checking for talloc development files... Yes."
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have_talloc=1
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else
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echo "Checking for talloc development files... No."
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have_talloc=0
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errors=$((errors + 1))
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fi
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if pkg-config --modversion valgrind > /dev/null 2>&1; then
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echo "Checking for valgrind development files... Yes."
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have_valgrind=-DHAVE_VALGRIND
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else
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echo "Checking for valgrind development files... No."
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have_valgrind=
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fi
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if [ $errors -gt 0 ]; then
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cat <<EOF
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*** Error: The dependencies of notmuch could not be satisfied. You will
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need to install the following packages before being able to compile
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notmuch:
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EOF
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if [ $have_xapian -eq 0 ]; then
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echo " Xapian library (including development files such as headers)"
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echo " http://xapian.org/"
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fi
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if [ $have_gmime -eq 0 ]; then
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echo " GMime 2.4 library (including development files such as headers)"
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echo " http://spruce.sourceforge.net/gmime/"
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fi
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if [ $have_talloc -eq 0 ]; then
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echo " The talloc library (including development files such as headers)"
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echo " http://talloc.samba.org/"
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fi
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cat <<EOF
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On a modern, package-based operating system such as Debian, you can
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install all of the dependencies with the following simple command
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line:
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sudo apt-get install libxapian-dev libgmime-2.4-dev libtalloc-dev
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On other systems, a similar command can be used, but the details of the
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package names may be different, (such as "devel" in place of "dev").
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EOF
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if [ $have_pkg_config -eq 0 ]; then
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cat <<EOF
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Note: the pkg-config program is not available. Both this configure
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script and the Makefile of notmuch use pkg-config to find the
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compilation flags required to link against the various libraries
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needed by notmuch. It's possible you simply need to install pkg-config
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with a command such as:
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sudo apt-get install pkg-config
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But if pkg-config is not available for your system, then you will need
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to manually edit the notmuch Makefile to set NOTMUCH_CFLAGS and
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NOTMUCH_LDFLAGS to the correct values without calling pkg-config.
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EOF
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fi
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cat <<EOF
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When you have installed the necessary dependencies, you can run
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configure again to ensure the packages can be found, or simply run
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"make" to compile notmuch.
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EOF
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exit 1
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fi
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cat <<EOF
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All required packages were found. You may now run the following
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commands to compile and install notmuch:
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make
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sudo make install
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EOF
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# construct the Makefile.config
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cat > Makefile.config <<EOF
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prefix = /usr/local
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bash_completion_dir = /etc/bash_completion.d
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CFLAGS += ${have_valgrind}
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EOF
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