X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=configure;h=20fbed620e14883651091a473805ca21edbf24db;hp=ab73317a4b57c79de9f9d48abc49ffa5ca10f035;hb=23d86773b9e1b8111921af94f7f14ea0867eaee2;hpb=26556f9b114baf498bee8e6d8e6cf60a6f483a89 diff --git a/configure b/configure index ab73317a..20fbed62 100755 --- a/configure +++ b/configure @@ -21,6 +21,7 @@ srcdir=$(dirname "$0") subdirs="util compat lib parse-time-string completion doc emacs" subdirs="${subdirs} performance-test test test/test-databases" +subdirs="${subdirs} bindings" # For a non-srcdir configure invocation (such as ../configure), create # the directory structure and copy Makefiles. @@ -37,19 +38,21 @@ if [ "$srcdir" != "." ]; then cp -a "$srcdir"/test/* test # Emacs only likes to generate compiled files next to the .el files - # by default so copy these as well (which is not ideal0. + # by default so copy these as well (which is not ideal). cp -a "$srcdir"/emacs/*.el emacs fi # Set several defaults (optionally specified by the user in # environment variables) -CC=${CC:-gcc} -CXX=${CXX:-g++} -CFLAGS=${CFLAGS:--O2} +CC=${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=${PYTHON:-} # We don't allow the EMACS or GZIP Makefile variables inherit values # from the environment as we do with CC and CXX above. The reason is @@ -62,8 +65,10 @@ XAPIAN_CONFIG=${XAPIAN_CONFIG:-xapian-config} # options. PREFIX=/usr/local LIBDIR= +WITH_DOCS=1 WITH_EMACS=1 WITH_BASH=1 +WITH_RUBY=1 WITH_ZSH=1 # Compatible GMime versions (with constraints). @@ -95,7 +100,7 @@ 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 + 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 @@ -109,6 +114,8 @@ Other environment variables can be used to control configure itself, XAPIAN_CONFIG The program to use to determine flags for compiling and linking against the Xapian library. [$XAPIAN_CONFIG] + PYTHON Name of python command to use in + configure and the test suite. Additionally, various options can be specified on the configure command line. @@ -135,13 +142,15 @@ Fine tuning of some installation directories is available: Some specific library versions can be specified (auto-detected otherwise): - --with-gmime-version=VERS Specify GMIME version (2.4 or 2.6) + --with-gmime-version=VERS Specify GMIME version (2.4 or 2.6) Some features can be disabled (--with-feature=no is equivalent to --without-feature) : - --without-emacs Do not install lisp file --without-bash-completion Do not install bash completions files + --without-docs Do not install documentation and man pages + --without-emacs Do not install lisp file + --without-ruby Do not install ruby bindings --without-zsh-completion Do not install zsh completions files Additional options are accepted for compatibility with other @@ -182,6 +191,14 @@ for option; do BASHCOMPLETIONDIR="${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 [ "${option#*=}" = 'no' ]; then WITH_EMACS=0 @@ -198,6 +215,14 @@ for option; do fi elif [ "${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 @@ -269,6 +294,35 @@ dependencies are available: 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 < /dev/null 2>&1; then have_pkg_config=1 @@ -298,13 +352,13 @@ 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" ;; + 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 @@ -340,6 +394,27 @@ else 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" + errors=$((errors + 1)) +fi + printf "Checking for talloc development files... " if pkg-config --exists talloc; then printf "Yes.\n" @@ -353,6 +428,23 @@ else errors=$((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 --exists valgrind; then printf "Yes.\n" @@ -396,22 +488,36 @@ else have_emacs=0 fi -printf "Checking if sphinx is available and supports nroff output... " -if hash sphinx-build > /dev/null 2>&1 && python -m sphinx.writers.manpage > /dev/null 2>&1 ; then - printf "Yes.\n" - have_sphinx=1 - have_rst2man=0 -else - printf "No (falling back to rst2man).\n" - have_sphinx=0 +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 - printf "Checking if rst2man is available... " - if rst2man -V > /dev/null 2>&1; then - printf "Yes.\n" - have_rst2man=1 +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" - have_rst2man=0 + printf "No (so will not install man pages).\n" fi fi @@ -492,10 +598,18 @@ need to install the following packages before being able to compile 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 " Either GMime 2.4 library" $GMIME_24_VERSION_CTR "or GMime 2.6 library" $GMIME_26_VERSION_CTR echo " (including development files such as headers)" @@ -519,11 +633,11 @@ case a simple command will install everything you need. For example: On Debian and similar systems: - sudo apt-get install libxapian-dev libgmime-2.6-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. @@ -556,6 +670,18 @@ EOF 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 ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1 then @@ -633,8 +759,6 @@ else fi rm -f compat/check_asctime -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 @@ -655,6 +779,16 @@ else as_needed_ldflags="" fi +printf "Checking for -Wl,--no-undefined... " +if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1 +then + printf "Yes.\n" + no_undefined_ldflags="-Wl,--no-undefined" +else + printf "No (nothing to worry about).\n" + no_undefined_ldflags="" +fi + WARN_CXXFLAGS="" printf "Checking for available C++ compiler warning flags... " for flag in -Wall -Wextra -Wwrite-strings; do @@ -677,16 +811,6 @@ printf "\n\t${WARN_CFLAGS}\n" rm -f minimal minimal.c -cat < Makefile.config < sh.config <