OpenSSL missing during ./configure. How to fix?












69















I was trying to install node.js and found OpenSSL support missing during ./configure.



How can I fix it? Is it a mandatory step? Would the --without-ssl option fix the problem?



# ./configure

Checking for gcc : ok
Checking for library dl : not found
Checking for openssl : not found
Checking for function SSL_library_init : not found
Checking for header openssl/crypto.h : not found
/home/ec2-user/node-v0.6.6/wscript:374: error: Could not autodetect OpenSSL
support.

Make sure OpenSSL development packages are installed. Use configure --without-ssl
to disable this message.









share|improve this question





























    69















    I was trying to install node.js and found OpenSSL support missing during ./configure.



    How can I fix it? Is it a mandatory step? Would the --without-ssl option fix the problem?



    # ./configure

    Checking for gcc : ok
    Checking for library dl : not found
    Checking for openssl : not found
    Checking for function SSL_library_init : not found
    Checking for header openssl/crypto.h : not found
    /home/ec2-user/node-v0.6.6/wscript:374: error: Could not autodetect OpenSSL
    support.

    Make sure OpenSSL development packages are installed. Use configure --without-ssl
    to disable this message.









    share|improve this question



























      69












      69








      69


      23






      I was trying to install node.js and found OpenSSL support missing during ./configure.



      How can I fix it? Is it a mandatory step? Would the --without-ssl option fix the problem?



      # ./configure

      Checking for gcc : ok
      Checking for library dl : not found
      Checking for openssl : not found
      Checking for function SSL_library_init : not found
      Checking for header openssl/crypto.h : not found
      /home/ec2-user/node-v0.6.6/wscript:374: error: Could not autodetect OpenSSL
      support.

      Make sure OpenSSL development packages are installed. Use configure --without-ssl
      to disable this message.









      share|improve this question
















      I was trying to install node.js and found OpenSSL support missing during ./configure.



      How can I fix it? Is it a mandatory step? Would the --without-ssl option fix the problem?



      # ./configure

      Checking for gcc : ok
      Checking for library dl : not found
      Checking for openssl : not found
      Checking for function SSL_library_init : not found
      Checking for header openssl/crypto.h : not found
      /home/ec2-user/node-v0.6.6/wscript:374: error: Could not autodetect OpenSSL
      support.

      Make sure OpenSSL development packages are installed. Use configure --without-ssl
      to disable this message.






      linux openssl






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jul 2 '13 at 0:52









      Bradd Szonye

      741314




      741314










      asked Dec 27 '11 at 9:51









      P KP K

      87391929




      87391929






















          6 Answers
          6






          active

          oldest

          votes


















          127














          Yes, it's a mandatory step. You cannot remove OpenSSL from a program uses it, the same way you couldn't remove random engine parts from a car.



          The OpenSSL library is usually already installed, but you have to install the header files. Depending on your Linux distribution, you'll need these packages:




          • Red Hat, Fedora, CentOS - openssl-devel

          • Debian, Ubuntu - libssl-dev

          • Arch - openssl




          Technically one could replace OpenSSL with, say, NSS, but that's not the point here.






          share|improve this answer



















          • 1





            thanks a lot, i installed header by yum install openssl-devel

            – P K
            Dec 27 '11 at 11:00











          • Ah makes sense now. This is needed for wget to ./configure with ssl as well.

            – dhaupin
            Jul 12 '16 at 18:48








          • 2





            After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

            – Mihovil Bubnjar
            Jun 30 '17 at 8:22





















          6














          debian:



          apt-get install libssl-dev

          apt-get install linux-headers-$(uname -r)





          share|improve this answer





















          • 5





            How and why does this help fix the problem?

            – Kevin Panko
            Oct 7 '14 at 18:56






          • 1





            @KevinPanko libssl-dev

            – user187717
            Oct 20 '14 at 19:28











          • @KevinPanko this works I can confirm. Albert's answer is correct.

            – Jeff Atwood
            Mar 7 '15 at 13:20






          • 1





            @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

            – Kevin Panko
            Mar 8 '15 at 15:38











          • this didn't solved for me, also configure --without-ssl gave me that it is a required package

            – Fabiotk
            Sep 7 '17 at 3:40



















          4














          No, it isn't.



          You can still compile nodejs with ./configure --without-ssl






          share|improve this answer

































            1














            This is showing up on Google for a problem that may come up with some installations - possibly links-g. I had the problem on Archlinux with links-utf8 and links-g-directfb.



            Likely presentation:



            checking OPENSSL_CFLAGS... 
            checking OPENSSL_LIBS... -lssl -lcrypto
            checking for OpenSSL... no
            configure: error: OpenSSL not found


            Try this:



            sed -i "/ac_cpp=/s/$CPPFLAGS/$CPPFLAGS -O2/" configure


            Using this command before your ./configure step should fix it.






            share|improve this answer





















            • 1





              why is that patch fixing the problem?

              – user237419
              Oct 1 '13 at 16:24



















            1














            You must install openssl-devel in your OS with:



            yum install openssl-devel.x86_64



            ./configure --with-tls



            make install






            share|improve this answer

































              0














              If you don't succeed with libssl-dev only, over Debian distro, you could include both SSL Library versions same time



              apt-get install libssl-dev libssl1.0





              share|improve this answer
























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                6 Answers
                6






                active

                oldest

                votes








                6 Answers
                6






                active

                oldest

                votes









                active

                oldest

                votes






                active

                oldest

                votes









                127














                Yes, it's a mandatory step. You cannot remove OpenSSL from a program uses it, the same way you couldn't remove random engine parts from a car.



                The OpenSSL library is usually already installed, but you have to install the header files. Depending on your Linux distribution, you'll need these packages:




                • Red Hat, Fedora, CentOS - openssl-devel

                • Debian, Ubuntu - libssl-dev

                • Arch - openssl




                Technically one could replace OpenSSL with, say, NSS, but that's not the point here.






                share|improve this answer



















                • 1





                  thanks a lot, i installed header by yum install openssl-devel

                  – P K
                  Dec 27 '11 at 11:00











                • Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                  – dhaupin
                  Jul 12 '16 at 18:48








                • 2





                  After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                  – Mihovil Bubnjar
                  Jun 30 '17 at 8:22


















                127














                Yes, it's a mandatory step. You cannot remove OpenSSL from a program uses it, the same way you couldn't remove random engine parts from a car.



                The OpenSSL library is usually already installed, but you have to install the header files. Depending on your Linux distribution, you'll need these packages:




                • Red Hat, Fedora, CentOS - openssl-devel

                • Debian, Ubuntu - libssl-dev

                • Arch - openssl




                Technically one could replace OpenSSL with, say, NSS, but that's not the point here.






                share|improve this answer



















                • 1





                  thanks a lot, i installed header by yum install openssl-devel

                  – P K
                  Dec 27 '11 at 11:00











                • Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                  – dhaupin
                  Jul 12 '16 at 18:48








                • 2





                  After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                  – Mihovil Bubnjar
                  Jun 30 '17 at 8:22
















                127












                127








                127







                Yes, it's a mandatory step. You cannot remove OpenSSL from a program uses it, the same way you couldn't remove random engine parts from a car.



                The OpenSSL library is usually already installed, but you have to install the header files. Depending on your Linux distribution, you'll need these packages:




                • Red Hat, Fedora, CentOS - openssl-devel

                • Debian, Ubuntu - libssl-dev

                • Arch - openssl




                Technically one could replace OpenSSL with, say, NSS, but that's not the point here.






                share|improve this answer













                Yes, it's a mandatory step. You cannot remove OpenSSL from a program uses it, the same way you couldn't remove random engine parts from a car.



                The OpenSSL library is usually already installed, but you have to install the header files. Depending on your Linux distribution, you'll need these packages:




                • Red Hat, Fedora, CentOS - openssl-devel

                • Debian, Ubuntu - libssl-dev

                • Arch - openssl




                Technically one could replace OpenSSL with, say, NSS, but that's not the point here.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Dec 27 '11 at 10:41









                grawitygrawity

                242k37510567




                242k37510567








                • 1





                  thanks a lot, i installed header by yum install openssl-devel

                  – P K
                  Dec 27 '11 at 11:00











                • Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                  – dhaupin
                  Jul 12 '16 at 18:48








                • 2





                  After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                  – Mihovil Bubnjar
                  Jun 30 '17 at 8:22
















                • 1





                  thanks a lot, i installed header by yum install openssl-devel

                  – P K
                  Dec 27 '11 at 11:00











                • Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                  – dhaupin
                  Jul 12 '16 at 18:48








                • 2





                  After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                  – Mihovil Bubnjar
                  Jun 30 '17 at 8:22










                1




                1





                thanks a lot, i installed header by yum install openssl-devel

                – P K
                Dec 27 '11 at 11:00





                thanks a lot, i installed header by yum install openssl-devel

                – P K
                Dec 27 '11 at 11:00













                Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                – dhaupin
                Jul 12 '16 at 18:48







                Ah makes sense now. This is needed for wget to ./configure with ssl as well.

                – dhaupin
                Jul 12 '16 at 18:48






                2




                2





                After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                – Mihovil Bubnjar
                Jun 30 '17 at 8:22







                After using grawitys answer while trying to configure squid (3.5.26) with openssl I've stumbled onto some weird side effect: Unless you have "pkg-config" installed, the library "openssl" and "libssl-dev" gets treated as if it was missing. So I had to install pkg-config as well. It is used in the configure script (around line 23362) to find the path and existence of this package. On debian it is installed by: > apt-get install pkg-config

                – Mihovil Bubnjar
                Jun 30 '17 at 8:22















                6














                debian:



                apt-get install libssl-dev

                apt-get install linux-headers-$(uname -r)





                share|improve this answer





















                • 5





                  How and why does this help fix the problem?

                  – Kevin Panko
                  Oct 7 '14 at 18:56






                • 1





                  @KevinPanko libssl-dev

                  – user187717
                  Oct 20 '14 at 19:28











                • @KevinPanko this works I can confirm. Albert's answer is correct.

                  – Jeff Atwood
                  Mar 7 '15 at 13:20






                • 1





                  @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                  – Kevin Panko
                  Mar 8 '15 at 15:38











                • this didn't solved for me, also configure --without-ssl gave me that it is a required package

                  – Fabiotk
                  Sep 7 '17 at 3:40
















                6














                debian:



                apt-get install libssl-dev

                apt-get install linux-headers-$(uname -r)





                share|improve this answer





















                • 5





                  How and why does this help fix the problem?

                  – Kevin Panko
                  Oct 7 '14 at 18:56






                • 1





                  @KevinPanko libssl-dev

                  – user187717
                  Oct 20 '14 at 19:28











                • @KevinPanko this works I can confirm. Albert's answer is correct.

                  – Jeff Atwood
                  Mar 7 '15 at 13:20






                • 1





                  @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                  – Kevin Panko
                  Mar 8 '15 at 15:38











                • this didn't solved for me, also configure --without-ssl gave me that it is a required package

                  – Fabiotk
                  Sep 7 '17 at 3:40














                6












                6








                6







                debian:



                apt-get install libssl-dev

                apt-get install linux-headers-$(uname -r)





                share|improve this answer















                debian:



                apt-get install libssl-dev

                apt-get install linux-headers-$(uname -r)






                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Oct 7 '14 at 18:56









                Kevin Panko

                5,969113648




                5,969113648










                answered Oct 7 '14 at 18:18









                Albert EAlbert E

                6111




                6111








                • 5





                  How and why does this help fix the problem?

                  – Kevin Panko
                  Oct 7 '14 at 18:56






                • 1





                  @KevinPanko libssl-dev

                  – user187717
                  Oct 20 '14 at 19:28











                • @KevinPanko this works I can confirm. Albert's answer is correct.

                  – Jeff Atwood
                  Mar 7 '15 at 13:20






                • 1





                  @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                  – Kevin Panko
                  Mar 8 '15 at 15:38











                • this didn't solved for me, also configure --without-ssl gave me that it is a required package

                  – Fabiotk
                  Sep 7 '17 at 3:40














                • 5





                  How and why does this help fix the problem?

                  – Kevin Panko
                  Oct 7 '14 at 18:56






                • 1





                  @KevinPanko libssl-dev

                  – user187717
                  Oct 20 '14 at 19:28











                • @KevinPanko this works I can confirm. Albert's answer is correct.

                  – Jeff Atwood
                  Mar 7 '15 at 13:20






                • 1





                  @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                  – Kevin Panko
                  Mar 8 '15 at 15:38











                • this didn't solved for me, also configure --without-ssl gave me that it is a required package

                  – Fabiotk
                  Sep 7 '17 at 3:40








                5




                5





                How and why does this help fix the problem?

                – Kevin Panko
                Oct 7 '14 at 18:56





                How and why does this help fix the problem?

                – Kevin Panko
                Oct 7 '14 at 18:56




                1




                1





                @KevinPanko libssl-dev

                – user187717
                Oct 20 '14 at 19:28





                @KevinPanko libssl-dev

                – user187717
                Oct 20 '14 at 19:28













                @KevinPanko this works I can confirm. Albert's answer is correct.

                – Jeff Atwood
                Mar 7 '15 at 13:20





                @KevinPanko this works I can confirm. Albert's answer is correct.

                – Jeff Atwood
                Mar 7 '15 at 13:20




                1




                1





                @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                – Kevin Panko
                Mar 8 '15 at 15:38





                @JeffAtwood I did not doubt it, but it helps when an answer explains why a command is needed.

                – Kevin Panko
                Mar 8 '15 at 15:38













                this didn't solved for me, also configure --without-ssl gave me that it is a required package

                – Fabiotk
                Sep 7 '17 at 3:40





                this didn't solved for me, also configure --without-ssl gave me that it is a required package

                – Fabiotk
                Sep 7 '17 at 3:40











                4














                No, it isn't.



                You can still compile nodejs with ./configure --without-ssl






                share|improve this answer






























                  4














                  No, it isn't.



                  You can still compile nodejs with ./configure --without-ssl






                  share|improve this answer




























                    4












                    4








                    4







                    No, it isn't.



                    You can still compile nodejs with ./configure --without-ssl






                    share|improve this answer















                    No, it isn't.



                    You can still compile nodejs with ./configure --without-ssl







                    share|improve this answer














                    share|improve this answer



                    share|improve this answer








                    edited Oct 7 '14 at 18:55









                    Kevin Panko

                    5,969113648




                    5,969113648










                    answered Jun 15 '12 at 6:23









                    grigorisgrigoris

                    411




                    411























                        1














                        This is showing up on Google for a problem that may come up with some installations - possibly links-g. I had the problem on Archlinux with links-utf8 and links-g-directfb.



                        Likely presentation:



                        checking OPENSSL_CFLAGS... 
                        checking OPENSSL_LIBS... -lssl -lcrypto
                        checking for OpenSSL... no
                        configure: error: OpenSSL not found


                        Try this:



                        sed -i "/ac_cpp=/s/$CPPFLAGS/$CPPFLAGS -O2/" configure


                        Using this command before your ./configure step should fix it.






                        share|improve this answer





















                        • 1





                          why is that patch fixing the problem?

                          – user237419
                          Oct 1 '13 at 16:24
















                        1














                        This is showing up on Google for a problem that may come up with some installations - possibly links-g. I had the problem on Archlinux with links-utf8 and links-g-directfb.



                        Likely presentation:



                        checking OPENSSL_CFLAGS... 
                        checking OPENSSL_LIBS... -lssl -lcrypto
                        checking for OpenSSL... no
                        configure: error: OpenSSL not found


                        Try this:



                        sed -i "/ac_cpp=/s/$CPPFLAGS/$CPPFLAGS -O2/" configure


                        Using this command before your ./configure step should fix it.






                        share|improve this answer





















                        • 1





                          why is that patch fixing the problem?

                          – user237419
                          Oct 1 '13 at 16:24














                        1












                        1








                        1







                        This is showing up on Google for a problem that may come up with some installations - possibly links-g. I had the problem on Archlinux with links-utf8 and links-g-directfb.



                        Likely presentation:



                        checking OPENSSL_CFLAGS... 
                        checking OPENSSL_LIBS... -lssl -lcrypto
                        checking for OpenSSL... no
                        configure: error: OpenSSL not found


                        Try this:



                        sed -i "/ac_cpp=/s/$CPPFLAGS/$CPPFLAGS -O2/" configure


                        Using this command before your ./configure step should fix it.






                        share|improve this answer















                        This is showing up on Google for a problem that may come up with some installations - possibly links-g. I had the problem on Archlinux with links-utf8 and links-g-directfb.



                        Likely presentation:



                        checking OPENSSL_CFLAGS... 
                        checking OPENSSL_LIBS... -lssl -lcrypto
                        checking for OpenSSL... no
                        configure: error: OpenSSL not found


                        Try this:



                        sed -i "/ac_cpp=/s/$CPPFLAGS/$CPPFLAGS -O2/" configure


                        Using this command before your ./configure step should fix it.







                        share|improve this answer














                        share|improve this answer



                        share|improve this answer








                        edited Oct 7 '14 at 18:56









                        Kevin Panko

                        5,969113648




                        5,969113648










                        answered Jul 1 '13 at 22:48









                        anon_ssl_angelanon_ssl_angel

                        111




                        111








                        • 1





                          why is that patch fixing the problem?

                          – user237419
                          Oct 1 '13 at 16:24














                        • 1





                          why is that patch fixing the problem?

                          – user237419
                          Oct 1 '13 at 16:24








                        1




                        1





                        why is that patch fixing the problem?

                        – user237419
                        Oct 1 '13 at 16:24





                        why is that patch fixing the problem?

                        – user237419
                        Oct 1 '13 at 16:24











                        1














                        You must install openssl-devel in your OS with:



                        yum install openssl-devel.x86_64



                        ./configure --with-tls



                        make install






                        share|improve this answer






























                          1














                          You must install openssl-devel in your OS with:



                          yum install openssl-devel.x86_64



                          ./configure --with-tls



                          make install






                          share|improve this answer




























                            1












                            1








                            1







                            You must install openssl-devel in your OS with:



                            yum install openssl-devel.x86_64



                            ./configure --with-tls



                            make install






                            share|improve this answer















                            You must install openssl-devel in your OS with:



                            yum install openssl-devel.x86_64



                            ./configure --with-tls



                            make install







                            share|improve this answer














                            share|improve this answer



                            share|improve this answer








                            edited Nov 11 '15 at 12:03









                            Leathe

                            706411




                            706411










                            answered Nov 10 '15 at 10:10









                            bedjaoui djounaydibedjaoui djounaydi

                            212




                            212























                                0














                                If you don't succeed with libssl-dev only, over Debian distro, you could include both SSL Library versions same time



                                apt-get install libssl-dev libssl1.0





                                share|improve this answer




























                                  0














                                  If you don't succeed with libssl-dev only, over Debian distro, you could include both SSL Library versions same time



                                  apt-get install libssl-dev libssl1.0





                                  share|improve this answer


























                                    0












                                    0








                                    0







                                    If you don't succeed with libssl-dev only, over Debian distro, you could include both SSL Library versions same time



                                    apt-get install libssl-dev libssl1.0





                                    share|improve this answer













                                    If you don't succeed with libssl-dev only, over Debian distro, you could include both SSL Library versions same time



                                    apt-get install libssl-dev libssl1.0






                                    share|improve this answer












                                    share|improve this answer



                                    share|improve this answer










                                    answered Feb 11 at 14:31









                                    PYKPYK

                                    1013




                                    1013






























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