X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=configure;h=30fee6ab06e0983297d3efaad80739f99549c91a;hb=HEAD;hp=90a399cab63d736192e18840e58fd82890dcca3e;hpb=d09154465aeae727e93a4abf54ff8f3bf0bdab76;p=notmuch diff --git a/configure b/configure index 90a399ca..7afd08c7 100755 --- a/configure +++ b/configure @@ -1,12 +1,103 @@ #! /bin/sh +set -u + +# 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" + +# The top-level directory for the source. This ./configure and all Makefiles +# are good with ${srcdir} usually being relative. Some components (e.g. tests) +# are executed in subdirectories and for those it is simpler to use +# ${NOTMUCH_SRCDIR} which holds absolute path to the source. +srcdir=$(dirname "$0") +NOTMUCH_SRCDIR=$(cd "$srcdir" && pwd) + +case $NOTMUCH_SRCDIR in ( *\'* | *['\"`$']* ) + echo "Definitely unsafe characters in source path '$NOTMUCH_SRCDIR'". + exit 1 +esac + +case $PWD in ( *\'* | *['\"`$']* ) + echo "Definitely unsafe characters in current directory '$PWD'". + exit 1 +esac + +# In case of whitespace, builds may work, tests definitely will not. +case $NOTMUCH_SRCDIR in ( *["$IFS"]* ) + echo "Whitespace in source path '$NOTMUCH_SRCDIR' not supported". + exit 1 +esac + +case $PWD in ( *["$IFS"]* ) + echo "Whitespace in current directory '$PWD' not supported". + exit 1 +esac + +subdirs="util compat lib parse-time-string completion doc emacs" +subdirs="${subdirs} performance-test test" +subdirs="${subdirs} bindings" + +# For a non-srcdir configure invocation (such as ../configure), create +# the directory structure and copy Makefiles. +if [ "$srcdir" != "." ]; then + + NOTMUCH_BUILDDIR=$PWD + + for dir in . ${subdirs}; do + mkdir -p "$dir" + cp "$srcdir"/"$dir"/Makefile.local "$dir" + cp "$srcdir"/"$dir"/Makefile "$dir" + done + + # 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 "$srcdir"/emacs/*.el emacs + + # We were not able to create fully working Makefile using ruby mkmf.rb + # so ruby bindings source files are copied as well (ditto -- not ideal). + mkdir bindings/ruby + cp -a "$srcdir"/bindings/ruby/*.[ch] bindings/ruby + cp -a "$srcdir"/bindings/ruby/extconf.rb bindings/ruby + + # Use the same hack to replicate python-cffi source for + # out-of-tree builds (again, not ideal). + mkdir bindings/python-cffi + cp -a "$srcdir"/bindings/python-cffi/tests \ + "$srcdir"/bindings/python-cffi/notmuch2 \ + "$srcdir"/bindings/python-cffi/setup.py \ + bindings/python-cffi/ +else + NOTMUCH_BUILDDIR=$NOTMUCH_SRCDIR +fi + # Set several defaults (optionally specified by the user in -# environemnt variables) -CC=${CC:-gcc} -CXX=${CXX:-g++} -CFLAGS=${CFLAGS:--O2} +# environment variables) +BASHCMD=${BASHCMD:-bash} +PERL=${PERL:-perl} +CC=${CC:-cc} +CXX=${CXX:-c++} +CFLAGS=${CFLAGS:--g -O2} +CPPFLAGS=${CPPFLAGS:-} +CXXFLAGS_for_sh=${CXXFLAGS:-${CFLAGS}} CXXFLAGS=${CXXFLAGS:-\$(CFLAGS)} -XAPIAN_CONFIG=${XAPIAN_CONFIG:-xapian-config-1.1 xapian-config} +LDFLAGS=${LDFLAGS:-} +XAPIAN_CONFIG=${XAPIAN_CONFIG:-} +PYTHON=${PYTHON:-} +RUBY=${RUBY:-ruby} # 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 @@ -19,6 +110,16 @@ XAPIAN_CONFIG=${XAPIAN_CONFIG:-xapian-config-1.1 xapian-config} # options. PREFIX=/usr/local LIBDIR= +WITH_DOCS=1 +WITH_API_DOCS=1 +WITH_PYTHON_DOCS=1 +WITH_EMACS=1 +WITH_DESKTOP=1 +WITH_BASH=1 +WITH_RPATH=1 +WITH_RUBY=1 +WITH_ZSH=1 +WITH_RETRY_LOCK=1 usage () { @@ -39,6 +140,7 @@ First, some common variables can specified via environment variables: CC The C compiler to use CFLAGS Flags to pass to the C compiler + CPPFLAGS Flags to pass to the C preprocessor CXX The C++ compiler to use CXXFLAGS Flags to pass to the C compiler LDFLAGS Flags to pass when linking @@ -52,6 +154,10 @@ Other environment variables can be used to control configure itself, XAPIAN_CONFIG The program to use to determine flags for compiling and linking against the Xapian library. [$XAPIAN_CONFIG] + PYTHON Name of python command to use in + configure and the test suite. + RUBY Name of ruby command to use in + configure and the test suite. Additionally, various options can be specified on the configure command line. @@ -70,14 +176,31 @@ 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] + --infodir=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 [PREFIX/share/bash-completion/completions] + --zshcompletiondir=DIR Zsh completions files [PREFIX/share/zsh/site-functions] + +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 + --without-api-docs Do not install API man page + --without-emacs Do not install lisp file + --without-desktop Do not install desktop file + --without-ruby Do not install ruby bindings + --without-zsh-completion Do not install zsh completions files + --without-retry-lock Do not use blocking xapian opens, even if available Additional options are accepted for compatibility with other configure-script calling conventions, but don't do anything yet: --build=-- Currently ignored - --infodir=DIR Currently ignored + --host=-- Currently ignored + --datadir=DIR Currently ignored --localstatedir=DIR Currently ignored --libexecdir=DIR Currently ignored --disable-maintainer-mode Currently ignored @@ -99,32 +222,112 @@ for option; do INCLUDEDIR="${option#*=}" elif [ "${option%%=*}" = '--mandir' ] ; then MANDIR="${option#*=}" + elif [ "${option%%=*}" = '--infodir' ] ; then + INFODIR="${option#*=}" elif [ "${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 [ "${option#*=}" = 'no' ]; then + WITH_DOCS=0 + WITH_API_DOCS=0 + else + WITH_DOCS=1 + fi + elif [ "${option}" = '--without-docs' ] ; then + WITH_DOCS=0 + WITH_API_DOCS=0 + elif [ "${option%%=*}" = '--with-api-docs' ]; then + if [ "${option#*=}" = 'no' ]; then + WITH_API_DOCS=0 + else + WITH_API_DOCS=1 + fi + elif [ "${option}" = '--without-api-docs' ] ; then + WITH_API_DOCS=0 + elif [ "${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 [ "${option%%=*}" = '--with-desktop' ]; then + if [ "${option#*=}" = 'no' ]; then + WITH_DESKTOP=0 + else + WITH_DESKTOP=1 + fi + elif [ "${option}" = '--without-desktop' ] ; then + WITH_DESKTOP=0 + elif [ "${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 [ "${option%%=*}" = '--with-rpath' ]; then + if [ "${option#*=}" = 'no' ]; then + WITH_RPATH=0 + else + WITH_RPATH=1 + fi + elif [ "${option}" = '--without-rpath' ] ; then + WITH_RPATH=0 + elif [ "${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 [ "${option%%=*}" = '--with-retry-lock' ]; then + if [ "${option#*=}" = 'no' ]; then + WITH_RETRY_LOCK=0 + else + WITH_RETRY_LOCK=1 + fi + elif [ "${option}" = '--without-retry-lock' ] ; then + WITH_RETRY_LOCK=0 + elif [ "${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: --" - 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%%=*}" = '--infodir' ] ; then + true + elif [ "${option%%=*}" = '--host' ] ; then + true + elif [ "${option%%=*}" = '--bindir' ] ; then + true + elif [ "${option%%=*}" = '--sbindir' ] ; then + true + elif [ "${option%%=*}" = '--datadir' ] ; then true elif [ "${option%%=*}" = '--localstatedir' ] ; then true + elif [ "${option%%=*}" = '--sharedstatedir' ] ; then + true elif [ "${option%%=*}" = '--libexecdir' ] ; then true + elif [ "${option%%=*}" = '--exec-prefix' ] ; then + true + elif [ "${option%%=*}" = '--program-prefix' ] ; then + true elif [ "${option}" = '--disable-maintainer-mode' ] ; then true elif [ "${option}" = '--disable-dependency-tracking' ] ; then @@ -138,6 +341,17 @@ for option; do fi done +# We set this value early, (rather than just while printing the +# Makefile.config file later like most values), because we need to +# actually investigate this value compared to the ldconfig_paths value +# below. +if [ -z "$LIBDIR" ] ; then + libdir_expanded="${PREFIX}/lib" +else + # very non-general variable expansion + libdir_expanded=$(printf %s "$LIBDIR" | sed "s|\${prefix}|${PREFIX}|; s|\$prefix\>|${PREFIX}|; s|//*|/|g") +fi + cat < minimal.c + +printf "Sanity checking C compilation environment... " +test_cmdline="${CC} ${CFLAGS} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal" +if ${test_cmdline} > /dev/null 2>&1 +then + printf "OK.\n" +else + printf "Fail.\n" + errors=$((errors + 1)) + printf Executed:; printf ' %s' ${test_cmdline}; echo + ${test_cmdline} +fi + +printf "Sanity checking C++ compilation environment... " +test_cmdline="${CXX} ${CXXFLAGS_for_sh} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal" +if ${test_cmdline} > /dev/null 2>&1 +then + printf "OK.\n" +else + printf "Fail.\n" + errors=$((errors + 1)) + printf Executed:; printf ' %s' ${test_cmdline}; echo + ${test_cmdline} +fi +unset test_cmdline + +if [ $errors -gt 0 ]; then + cat </dev/null 2>&1 && ./minimal +then + printf "Yes.\n" + have_asan=1 +else + printf "Nope, skipping those tests.\n" + have_asan=0 +fi +unset test_cmdline + +printf "C compiler supports thread sanitizer... " +test_cmdline="${CC} ${CFLAGS} ${CPPFLAGS} -fsanitize=thread minimal.c ${LDFLAGS} -o minimal" +if ${test_cmdline} >/dev/null 2>&1 && ./minimal +then + printf "Yes.\n" + have_tsan=1 +else + printf "Nope, skipping those tests.\n" + have_tsan=0 +fi +unset test_cmdline + +printf "Reading libnotmuch version from source... " +cat > _libversion.c < +#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} ${CFLAGS} -I"$srcdir" _libversion.c -o _libversion > /dev/null 2>&1 \ + && ./_libversion > _libversion.sh && . ./_libversion.sh +then + printf "OK.\n" +else + cat < /dev/null 2>&1; then have_pkg_config=1 @@ -166,14 +469,22 @@ else have_pkg_config=0 fi -printf "Checking for Xapian development files... " + + +printf "Checking for Xapian development files (>= 1.4.0)... " have_xapian=0 -for xapian_config in ${XAPIAN_CONFIG}; do +for xapian_config in ${XAPIAN_CONFIG} xapian-config; do if ${xapian_config} --version > /dev/null 2>&1; then - printf "Yes.\n" - have_xapian=1 - xapian_cxxflags=$(${xapian_config} --cxxflags) - xapian_ldflags=$(${xapian_config} --libs) + xapian_version=$(${xapian_config} --version | sed -e 's/.* //') + case $xapian_version in + 1.[4-9]* | 1.[1-9][0-9]* | [2-9]* | [1-9][0-9]*) + printf "Yes (%s).\n" ${xapian_version} + have_xapian=1 + xapian_cxxflags=$(${xapian_config} --cxxflags) + xapian_ldflags=$(${xapian_config} --libs) + ;; + *) printf "Xapian $xapian_version not supported... " + esac break fi done @@ -182,20 +493,282 @@ if [ ${have_xapian} = "0" ]; then errors=$((errors + 1)) fi -printf "Checking for GMime 2.4 development files... " -if pkg-config --modversion gmime-2.4 > /dev/null 2>&1; then +GMIME_MINVER=3.0.3 + +printf "Checking for GMime development files (>= $GMIME_MINVER)... " +if pkg-config --exists "gmime-3.0 >= $GMIME_MINVER"; then printf "Yes.\n" have_gmime=1 - gmime_cflags=$(pkg-config --cflags gmime-2.4) - gmime_ldflags=$(pkg-config --libs gmime-2.4) + gmime_cflags=$(pkg-config --cflags gmime-3.0) + gmime_ldflags=$(pkg-config --libs gmime-3.0) + + printf "Checking for GMime session key extraction support... " + + cat > _check_session_keys.c < +#include + +int main () { + GError *error = NULL; + GMimeParser *parser = NULL; + GMimeMultipartEncrypted *body = NULL; + GMimeDecryptResult *decrypt_result = NULL; + GMimeObject *output = NULL; + + g_mime_init (); + parser = g_mime_parser_new (); + g_mime_parser_init_with_stream (parser, g_mime_stream_file_open("$srcdir/test/corpora/crypto/basic-encrypted.eml", "r", &error)); + if (error) return !! fprintf (stderr, "failed to instantiate parser with test/corpora/crypto/basic-encrypted.eml\n"); + + body = GMIME_MULTIPART_ENCRYPTED(g_mime_message_get_mime_part (g_mime_parser_construct_message (parser, NULL))); + if (body == NULL) return !! fprintf (stderr, "did not find a multipart encrypted message\n"); + + output = g_mime_multipart_encrypted_decrypt (body, GMIME_DECRYPT_EXPORT_SESSION_KEY, NULL, &decrypt_result, &error); + if (error || output == NULL) return !! fprintf (stderr, "decryption failed\n"); + + if (decrypt_result == NULL) return !! fprintf (stderr, "no GMimeDecryptResult found\n"); + if (decrypt_result->session_key == NULL) return !! fprintf (stderr, "GMimeDecryptResult has no session key\n"); + + printf ("%s\n", decrypt_result->session_key); + return 0; +} +EOF + if ! TEMP_GPG=$(mktemp -d "${TMPDIR:-/tmp}/notmuch.XXXXXX"); then + printf 'No.\nCould not make tempdir for testing session-key support.\n' + errors=$((errors + 1)) + elif ${CC} ${CFLAGS} ${gmime_cflags} _check_session_keys.c ${gmime_ldflags} -o _check_session_keys \ + && GNUPGHOME=${TEMP_GPG} gpg --batch --quiet --import < "$srcdir"/test/openpgp4-secret-key.asc \ + && SESSION_KEY=$(GNUPGHOME=${TEMP_GPG} ./_check_session_keys) \ + && [ $SESSION_KEY = 9:496A0B6D15A5E7BA762FB8E5FE6DEE421D4D9BBFCEAD1CDD0CCF636D07ADE621 ] + then + printf "OK.\n" + else + cat < _check_gmime_cert.c < +#include + +int main () { + GError *error = NULL; + GMimeParser *parser = NULL; + GMimeApplicationPkcs7Mime *body = NULL; + GMimeSignatureList *sig_list = NULL; + GMimeSignature *sig = NULL; + GMimeCertificate *cert = NULL; + GMimeObject *output = NULL; + int len; + + g_mime_init (); + parser = g_mime_parser_new (); + g_mime_parser_init_with_stream (parser, g_mime_stream_file_open("$srcdir/test/corpora/pkcs7/smime-onepart-signed.eml", "r", &error)); + if (error) return !! fprintf (stderr, "failed to instantiate parser with test/corpora/pkcs7/smime-onepart-signed.eml\n"); + + body = GMIME_APPLICATION_PKCS7_MIME(g_mime_message_get_mime_part (g_mime_parser_construct_message (parser, NULL))); + if (body == NULL) return !! fprintf (stderr, "did not find a application/pkcs7 message\n"); + + sig_list = g_mime_application_pkcs7_mime_verify (body, GMIME_VERIFY_NONE, &output, &error); + if (error || output == NULL) return !! fprintf (stderr, "verify failed\n"); + + if (sig_list == NULL) return !! fprintf (stderr, "no GMimeSignatureList found\n"); + len = g_mime_signature_list_length (sig_list); + if (len != 1) return !! fprintf (stderr, "expected 1 signature, got %d\n", len); + sig = g_mime_signature_list_get_signature (sig_list, 0); + if (sig == NULL) return !! fprintf (stderr, "no GMimeSignature found at position 0\n"); + cert = g_mime_signature_get_certificate (sig); + if (cert == NULL) return !! fprintf (stderr, "no GMimeCertificate found\n"); +#ifdef CHECK_VALIDITY + GMimeValidity validity = g_mime_certificate_get_id_validity (cert); + if (validity != GMIME_VALIDITY_FULL) return !! fprintf (stderr, "Got validity %d, expected %d\n", validity, GMIME_VALIDITY_FULL); +#endif +#ifdef CHECK_EMAIL + const char *email = g_mime_certificate_get_email (cert); + if (! email) return !! fprintf (stderr, "no email returned"); + if (email[0] == '<') return 2; +#endif + return 0; +} +EOF + + # see https://github.com/jstedfast/gmime/pull/90 + # should be fixed in GMime in 3.2.7, but some distros might patch + printf "Checking for GMime X.509 certificate validity... " + + if ! TEMP_GPG=$(mktemp -d "${TMPDIR:-/tmp}/notmuch.XXXXXX"); then + printf 'No.\nCould not make tempdir for testing X.509 certificate validity support.\n' + errors=$((errors + 1)) + elif ${CC} -DCHECK_VALIDITY ${CFLAGS} ${gmime_cflags} _check_gmime_cert.c ${gmime_ldflags} -o _check_x509_validity \ + && echo disable-crl-checks > "$TEMP_GPG/gpgsm.conf" \ + && echo "4D:E0:FF:63:C0:E9:EC:01:29:11:C8:7A:EE:DA:3A:9A:7F:6E:C1:0D S" >> "$TEMP_GPG/trustlist.txt" \ + && GNUPGHOME=${TEMP_GPG} gpgsm --batch --quiet --import < "$srcdir"/test/smime/ca.crt + then + if GNUPGHOME=${TEMP_GPG} ./_check_x509_validity; then + gmime_x509_cert_validity=1 + printf "Yes.\n" + else + gmime_x509_cert_validity=0 + printf "No.\n" + if pkg-config --exists "gmime-3.0 >= 3.2.7"; then + cat < _verify_sig_with_session_key.c < +#include + +int main () { + GError *error = NULL; + GMimeParser *parser = NULL; + GMimeMultipartEncrypted *body = NULL; + GMimeDecryptResult *result = NULL; + GMimeSignatureList *sig_list = NULL; + GMimeSignature *sig = NULL; + GMimeObject *output = NULL; + GMimeSignatureStatus status; + int len; + + g_mime_init (); + parser = g_mime_parser_new (); + g_mime_parser_init_with_stream (parser, g_mime_stream_file_open("$srcdir/test/corpora/crypto/encrypted-signed.eml", "r", &error)); + if (error) return !! fprintf (stderr, "failed to instantiate parser with test/corpora/pkcs7/smime-onepart-signed.eml\n"); + + body = GMIME_MULTIPART_ENCRYPTED(g_mime_message_get_mime_part (g_mime_parser_construct_message (parser, NULL))); + if (body == NULL) return !! fprintf (stderr, "did not find a multipart/encrypted message\n"); + + output = g_mime_multipart_encrypted_decrypt (body, GMIME_DECRYPT_NONE, "9:9E1CDF53BBF794EA34F894B5B68E1E56FB015EA69F81D2A5EAB7F96C7B65783E", &result, &error); + if (error || output == NULL) return !! fprintf (stderr, "decrypt failed\n"); + + sig_list = g_mime_decrypt_result_get_signatures (result); + if (sig_list == NULL) return !! fprintf (stderr, "sig_list is NULL\n"); + + if (sig_list == NULL) return !! fprintf (stderr, "no GMimeSignatureList found\n"); + len = g_mime_signature_list_length (sig_list); + if (len != 1) return !! fprintf (stderr, "expected 1 signature, got %d\n", len); + sig = g_mime_signature_list_get_signature (sig_list, 0); + if (sig == NULL) return !! fprintf (stderr, "no GMimeSignature found at position 0\n"); + status = g_mime_signature_get_status (sig); + if (status & GMIME_SIGNATURE_STATUS_KEY_MISSING) return !! fprintf (stderr, "signature status contains KEY_MISSING (see https://dev.gnupg.org/T3464)\n"); + + return 0; +} +EOF + if ! TEMP_GPG=$(mktemp -d "${TMPDIR:-/tmp}/notmuch.XXXXXX"); then + printf 'No.\nCould not make tempdir for testing signature verification when decrypting with session keys.\n' + errors=$((errors + 1)) + elif ${CC} ${CFLAGS} ${gmime_cflags} _verify_sig_with_session_key.c ${gmime_ldflags} -o _verify_sig_with_session_key \ + && GNUPGHOME=${TEMP_GPG} gpg --batch --quiet --import < "$srcdir"/test/openpgp4-secret-key.asc \ + && rm -f ${TEMP_GPG}/private-keys-v1.d/*.key + then + if GNUPGHOME=${TEMP_GPG} ./_verify_sig_with_session_key; then + gmime_verify_with_session_key=1 + printf "Yes.\n" + else + gmime_verify_with_session_key=0 + printf "No.\n" + cat <= 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_glib=1 + # these are included in gmime cflags and ldflags + # 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 + ${CC} -o compat/gen_zlib_pc "$srcdir"/compat/gen_zlib_pc.c >/dev/null 2>&1 && + compat/gen_zlib_pc > compat/zlib.pc && + PKG_CONFIG_PATH=${PKG_CONFIG_PATH:+$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=$((errors + 1)) fi printf "Checking for talloc development files... " -if pkg-config --modversion talloc > /dev/null 2>&1; then +if pkg-config --exists talloc; then printf "Yes.\n" have_talloc=1 talloc_cflags=$(pkg-config --cflags talloc) @@ -207,31 +780,272 @@ else errors=$((errors + 1)) fi +printf "Checking for bash... " +if command -v ${BASHCMD} > /dev/null; then + have_bash=1 + bash_absolute=$(command -v ${BASHCMD}) + printf "Yes (%s).\n" "$bash_absolute" +else + have_bash=0 + bash_absolute= + printf "No. (%s not found)\n" "${BASHCMD}" +fi + +printf "Checking for perl... " +if command -v ${PERL} > /dev/null; then + have_perl=1 + perl_absolute=$(command -v ${PERL}) + printf "Yes (%s).\n" "$perl_absolute" +else + have_perl=0 + perl_absolute= + printf "No. (%s not found)\n" "${PERL}" +fi + +printf "Checking for python... " +have_python=0 + +for name in ${PYTHON} python3 python python2; do + if command -v $name > /dev/null; then + have_python=1 + python=$name + printf "Yes (%s).\n" "$name" + break + fi +done + +if [ $have_python -eq 0 ]; then + printf "No.\n" + errors=$((errors + 1)) +fi + +have_python3=0 +if [ $have_python -eq 1 ]; then + printf "Checking for python3 (>= 3.5)..." + if "$python" -c 'import sys, sysconfig; assert sys.version_info >= (3,5)'; >/dev/null 2>&1; then + printf "Yes.\n" + have_python3=1 + else + printf "No (will not install CFFI-based python bindings).\n" + fi +fi + +have_python3_dev=0 +if [ $have_python3 -eq 1 ]; then + printf "Checking for python3 version ..." + python3_version=$("$python" -c 'import sysconfig; print(sysconfig.get_python_version());') + printf "(%s)\n" $python3_version + + printf "Checking for python $python3_version development files..." + if pkg-config --exists "python-$python3_version"; then + have_python3_dev=1 + printf "Yes.\n" + else + have_python3_dev=0 + printf "No (will not install CFFI-based python bindings).\n" + fi +fi + +have_python3_cffi=0 +have_python3_pytest=0 +if [ $have_python3_dev -eq 1 ]; then + printf "Checking for python3 cffi and setuptools... " + if "$python" -c 'import cffi,setuptools; cffi.FFI().verify()' >/dev/null 2>&1; then + printf "Yes.\n" + have_python3_cffi=1 + WITH_PYTHON_DOCS=1 + else + WITH_PYTHON_DOCS=0 + printf "No (will not install CFFI-based python bindings).\n" + fi + rm -rf __pycache__ # cffi.FFI().verify() uses this space + + printf "Checking for python3 pytest (>= 3.0)... " + conf=$(mktemp) + printf "[pytest]\nminversion=3.0\n" > $conf + if "$python" -m pytest -c $conf --version >/dev/null 2>&1; then + printf "Yes.\n" + have_python3_pytest=1 + else + printf "No (will not test CFFI-based python bindings).\n" + fi + rm -f $conf +fi + printf "Checking for valgrind development files... " -if pkg-config --modversion valgrind > /dev/null 2>&1; then +if pkg-config --exists valgrind; then printf "Yes.\n" have_valgrind=1 valgrind_cflags=$(pkg-config --cflags valgrind) else printf "No (but that's fine).\n" have_valgrind=0 + valgrind_cflags= +fi + +printf "Checking for bash-completion (>= 1.90)... " +if pkg-config --atleast-version=1.90 bash-completion; then + printf "Yes.\n" +else + printf "No (will not install bash completion).\n" + WITH_BASH=0 +fi + +printf "Checking for sfsexp... " +if pkg-config --exists sfsexp; then + printf "Yes.\n" + have_sfsexp=1 + sfsexp_cflags=$(pkg-config --cflags sfsexp) + sfsexp_ldflags=$(pkg-config --libs sfsexp) +else + printf "No (will not enable s-expression queries).\n" + have_sfsexp=0 + sfsexp_cflags= + sfsexp_ldflags= +fi + +if [ -z "${EMACSLISPDIR-}" ]; then + EMACSLISPDIR="\$(prefix)/share/emacs/site-lisp" +fi + +if [ -z "${EMACSETCDIR-}" ]; then + EMACSETCDIR="\$(prefix)/share/emacs/site-lisp" +fi + +if [ $WITH_EMACS = "1" ]; then + printf "Checking if emacs (>= 25) is available... " + if emacs --quick --batch --eval '(if (< emacs-major-version 25) (kill-emacs 1))' > /dev/null 2>&1; then + printf "Yes.\n" + else + printf "No (disabling emacs related parts of build)\n" + WITH_EMACS=0 + fi +fi + +have_doxygen=0 +if [ $WITH_API_DOCS = "1" ] ; then + printf "Checking if doxygen is available... " + if command -v doxygen > /dev/null; then + printf "Yes.\n" + have_doxygen=1 + else + printf "No (so will not install api docs)\n" + fi fi -if [ -z "${EMACSLISPDIR}" ]; then - if pkg-config --modversion emacs > /dev/null 2>&1; then - EMACSLISPDIR=$(pkg-config emacs --variable sitepkglispdir) +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 +have_makeinfo=0 +have_install_info=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 + printf "Checking if makeinfo is available... " + if command -v makeinfo > /dev/null; then + printf "Yes.\n" + have_makeinfo=1 + else + printf "No (so will not build info pages).\n" + fi + printf "Checking if install-info is available... " + if command -v install-info > /dev/null; then + printf "Yes.\n" + have_install_info=1 + else + printf "No (so will not install info pages).\n" + fi +fi + +if [ $WITH_DESKTOP = "1" ]; then + printf "Checking if desktop-file-install is available... " + if command -v desktop-file-install > /dev/null; then + printf "Yes.\n" else - EMACSLISPDIR='$(prefix)/share/emacs/site-lisp' + printf "No (so will not install .desktop file).\n" + WITH_DESKTOP=0 fi fi -printf "Checking if emacs is available... " -if emacs --quick --batch > /dev/null 2>&1; then +printf "Checking for cppcheck... " +if command -v cppcheck > /dev/null; then + have_cppcheck=1 printf "Yes.\n" - have_emacs=1 else - printf "No (so will not byte-compile emacs code)\n" - have_emacs=0 + have_cppcheck=0 + printf "No.\n" +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" ] || [ $uname = "GNU" ] ; then + printf "%s\n" "$uname" + platform="$uname" + linker_resolves_library_dependencies=1 + + printf "Checking for %s in ldconfig... " "$libdir_expanded" + 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" -ef "$libdir_expanded" ]; then + libdir_in_ldconfig=1 + fi + done + IFS=$DEFAULT_IFS + if [ "$libdir_in_ldconfig" = '0' ]; then + printf "No (will set RPATH)\n" + else + printf "Yes\n" + fi +else + printf "Unknown.\n" + platform="$uname" + linker_resolves_library_dependencies=0 + cat <= version 1.4.0, including development files such as headers)" + echo " https://xapian.org/" + fi + if [ $have_zlib -eq 0 ]; then + echo " zlib library (>= version 1.2.5.2, including development files such as headers)" + echo " https://zlib.net/" + echo fi if [ $have_gmime -eq 0 ]; then - echo " GMime 2.4 library (including development files such as headers)" - echo " http://spruce.sourceforge.net/gmime/" + echo " GMime library >= $GMIME_MINVER" + echo " (including development files such as headers)" + echo " https://github.com/jstedfast/gmime/" + echo + fi + if [ $have_glib -eq 0 ]; then + echo " Glib library >= 2.22 (including development files such as headers)" + echo " https://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 " https://talloc.samba.org/" + echo fi cat < /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 compat/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 @@ -311,7 +1152,7 @@ fi rm -f compat/have_getline printf "Checking for strcasestr... " -if ${CC} -o compat/have_strcasestr compat/have_strcasestr.c > /dev/null 2>&1 +if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1 then printf "Yes.\n" have_strcasestr=1 @@ -321,16 +1162,130 @@ else fi rm -f compat/have_strcasestr -cat < /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 +cat < _time_t.c +#include +#include +static_assert(sizeof(time_t) >= 8, "sizeof(time_t) < 8"); EOF +printf "Checking for 64 bit time_t... " +if ${CC} -c _time_t.c -o /dev/null +then + printf "Yes.\n" + have_64bit_time_t=1 +else + printf "No.\n" + have_64bit_time_t=0 +fi + +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 [ $WITH_RPATH = "1" ] && ${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%s\n" "${WARN_CXXFLAGS}" + +WARN_CFLAGS="${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%s\n" "${WARN_CFLAGS}" + +rm -f minimal minimal.c _time_t.c _libversion.c _libversion _libversion.sh _check_session_keys.c _check_session_keys _check_gmime_cert.c _check_x509_validity _check_email \ + _verify_sig_with_session_key.c _verify_sig_with_session_key + # construct the Makefile.config cat > Makefile.config < Makefile.config < sh.config <) +NOTMUCH_GMIME_EMITS_ANGLE_BRACKETS=${gmime_emits_angle_brackets} + +# Whether GMime can verify signatures when decrypting with a session key: +NOTMUCH_GMIME_VERIFY_WITH_SESSION_KEY=${gmime_verify_with_session_key} + +# Flags needed to compile and link against zlib +NOTMUCH_ZLIB_CFLAGS="${zlib_cflags}" +NOTMUCH_ZLIB_LDFLAGS="${zlib_ldflags}" + +# Does the C compiler support the sanitizers +NOTMUCH_HAVE_ASAN=${have_asan} +NOTMUCH_HAVE_TSAN=${have_tsan} + +# do we have man pages? +NOTMUCH_HAVE_MAN=$((have_sphinx)) + +# Whether bash exists, and if so where +NOTMUCH_HAVE_BASH=${have_bash} +NOTMUCH_BASH_ABSOLUTE=${bash_absolute} + +# Whether time_t is 64 bits (or more) +NOTMUCH_HAVE_64BIT_TIME_T=${have_64bit_time_t} + +# Whether perl exists, and if so where +NOTMUCH_HAVE_PERL=${have_perl} +NOTMUCH_PERL_ABSOLUTE=${perl_absolute} + +# Name of python interpreter +NOTMUCH_PYTHON=${python} + +# Name of ruby interpreter +NOTMUCH_RUBY=${RUBY} + +# Are the ruby development files (and ruby) available? If not skip +# building/testing ruby bindings. +NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev} + +# Is the python cffi package available? +NOTMUCH_HAVE_PYTHON3_CFFI=${have_python3_cffi} + +# Is the python pytest package available? +NOTMUCH_HAVE_PYTHON3_PYTEST=${have_python3_pytest} + +# Is the sfsexp library available? +NOTMUCH_HAVE_SFSEXP=${have_sfsexp} + +# And if so, flags needed at compile/link time for sfsexp +NOTMUCH_SFSEXP_CFLAGS="${sfsexp_cflags}" +NOTMUCH_SFSEXP_LDFLAGS="${sfsexp_ldflags}" + +# Platform we are run on +PLATFORM=${platform} +EOF + +{ + echo "# Generated by configure, run from doc/conf.py" + if [ $WITH_EMACS = "1" ]; then + echo "tags.add('WITH_EMACS')" + fi + if [ $WITH_PYTHON_DOCS = "1" ]; then + echo "tags.add('WITH_PYTHON')" + fi + printf "rsti_dir = '%s'\n" "$(cd emacs && pwd -P)" +} > sphinx.config + +cat > bindings/python-cffi/_notmuch_config.py <