ldap-sasl

[elderone]

I installed libldap2-dev & libsasl2-dev
RUN docker-php-ext-configure ldap --with-libdir=lib/x86_64-linux-gnu --with-ldap-sasl=/usr/include/sasl/

configure: error: sasl.h not found!

but this file in this path exists

[yosifkit]

I thought it might work like #103 (comment). But it seems that it needs a bit more to find the libraries in how Debian arranges them. @tianon and I are looking into the patches that Debian applies to php to see if we can find a solution (mostly @tianon ❤️).

[tianon]

I've done some more testing, and this problem does not appear to be Debian-related:

$ docker run -it --rm php:7.1-alpine sh
...
/ # apk add --no-cache openldap-dev cyrus-sasl-dev
...
/ # ls /usr/include/sasl/
hmac-md5.h   md5.h        md5global.h  prop.h       sasl.h       saslplug.h   saslutil.h
/ # docker-php-ext-configure ldap --with-ldap-sasl=/usr/include/sasl/
+ cd ldap
+ phpize
Configuring for:
PHP Api Version:         20160303
Zend Module Api No:      20160303
Zend Extension Api No:   320160303
+ ./configure --with-ldap-sasl=/usr/include/sasl/
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for a sed that does not truncate output... /bin/sed
expr: syntax error
sh: 0: unknown operand
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking how to run the C preprocessor... cc -E
checking for icc... no
checking for suncc... no
checking whether cc understands -c and -o together... yes
checking for system library directory... lib
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for PHP prefix... /usr/local
checking for PHP includes... -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib
checking for PHP extension directory... /usr/local/lib/php/extensions/no-debug-non-zts-20160303
checking for PHP installed headers prefix... /usr/local/include/php
checking if debug is enabled... no
checking if zts is enabled... no
checking for re2c... re2c
checking for re2c version... 0.14.3 (ok)
checking for gawk... no
checking for nawk... no
checking for awk... awk
checking if awk is broken... no
checking for LDAP support... yes, shared
checking for LDAP Cyrus SASL support... /usr/include/sasl/
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking size of long int... 8
checking for ANSI C header files... (cached) yes
checking for sys/types.h... (cached) yes
checking for sys/stat.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for memory.h... (cached) yes
checking for strings.h... (cached) yes
checking for inttypes.h... (cached) yes
checking for stdint.h... (cached) yes
checking for unistd.h... (cached) yes
checking for 3 arg ldap_set_rebind_proc... yes
checking for ldap_parse_result... yes
checking for ldap_parse_reference... yes
checking for ldap_start_tls_s... yes
checking for ldap_control_find... yes
configure: error: sasl.h not found!

[tarach]

I have the same problem. Can't seem to instal ldap "--with-ldap-sasl"

/var/www/html # find / -iname sasl.h
/usr/include/sasl/sasl.h
/usr/include/c++/6.2.1/javax/security/sasl/Sasl.h

Despite that I keep getting
configure: error: sasl.h not found!

[mario-seidel]

if seems that this did the trick:

RUN ln -s /usr/include/sasl/sasl.h /usr/lib/x86_64-linux-gnu/sasl.h && \
    docker-php-ext-configure ldap --with-libdir=lib/x86_64-linux-gnu --with-ldap-sasl

[tianon]

Since there appears to be a working solution, I'm going to close. Thanks!