Edited at

How to install pldbgapi on CentOS 7 PostgreSQL

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Reference


Prerequisite


  • PostgreSQL 9.4.x installed


Steps

set PATH for pg_config

PATH=$PATH:/usr/pgsql-9.4/bin

export PATH

# yum install postgresql-devel

# cd /usr/local/src

# git clone git://git.postgresql.org/git/pldebugger.git
# cd pldebugger/


make

# make USE_PGXS=1


gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -I/usr/pgsql-9.4/lib/pgxs/src/makefiles/../../src/pl/plpgsql/src -I. -I./ -I/usr/pgsql-9.4/include/server -I/usr/pgsql-9.4/include/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/include -c -o plpgsql_debugger.o plpgsql_debugger.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -I. -I./ -I/usr/pgsql-9.4/include/server -I/usr/pgsql-9.4/include/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/include -c -o plugin_debugger.o plugin_debugger.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -I. -I./ -I/usr/pgsql-9.4/include/server -I/usr/pgsql-9.4/include/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/include -c -o dbgcomm.o dbgcomm.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -I. -I./ -I/usr/pgsql-9.4/include/server -I/usr/pgsql-9.4/include/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/include -c -o pldbgapi.o pldbgapi.c
In file included from pldbgapi.c:98:0:
/usr/pgsql-9.4/include/server/libpq/libpq-be.h:25:25: fatal error: openssl/ssl.h: No such file or directory
#include <openssl/ssl.h>
^
compilation terminated.
make: *** [pldbgapi.o] Error 1


yum install openssl-devel

# yum install openssl-devel


Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: ftp.tsukuba.wide.ad.jp
* epel: ftp.jaist.ac.jp
* epel-debuginfo: ftp.jaist.ac.jp
* epel-source: ftp.jaist.ac.jp
* extras: ftp.tsukuba.wide.ad.jp
* updates: ftp.tsukuba.wide.ad.jp
Resolving Dependencies
--> Running transaction check
---> Package openssl-devel.x86_64 1:1.0.1e-60.el7_3.1 will be installed
--> Processing Dependency: zlib-devel(x86-64) for package: 1:openssl-devel-1.0.1e-60.el7_3.1.x86_64
--> Processing Dependency: krb5-devel(x86-64) for package: 1:openssl-devel-1.0.1e-60.el7_3.1.x86_64
--> Running transaction check
---> Package krb5-devel.x86_64 0:1.14.1-27.el7_3 will be installed
--> Processing Dependency: libverto-devel for package: krb5-devel-1.14.1-27.el7_3.x86_64
--> Processing Dependency: libselinux-devel for package: krb5-devel-1.14.1-27.el7_3.x86_64
--> Processing Dependency: libcom_err-devel for package: krb5-devel-1.14.1-27.el7_3.x86_64
--> Processing Dependency: keyutils-libs-devel for package: krb5-devel-1.14.1-27.el7_3.x86_64
---> Package zlib-devel.x86_64 0:1.2.7-17.el7 will be installed
--> Running transaction check
---> Package keyutils-libs-devel.x86_64 0:1.5.8-3.el7 will be installed
---> Package libcom_err-devel.x86_64 0:1.42.9-9.el7 will be installed
---> Package libselinux-devel.x86_64 0:2.5-6.el7 will be installed
--> Processing Dependency: libsepol-devel(x86-64) >= 2.5-6 for package: libselinux-devel-2.5-6.el7.x86_64
--> Processing Dependency: pkgconfig(libsepol) for package: libselinux-devel-2.5-6.el7.x86_64
--> Processing Dependency: pkgconfig(libpcre) for package: libselinux-devel-2.5-6.el7.x86_64
---> Package libverto-devel.x86_64 0:0.2.5-4.el7 will be installed
--> Running transaction check
---> Package libsepol-devel.x86_64 0:2.5-6.el7 will be installed
---> Package pcre-devel.x86_64 0:8.32-15.el7_2.1 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

=====================================================================================================================================================================
Package Arch Version Repository Size
=====================================================================================================================================================================
Installing:
openssl-devel x86_64 1:1.0.1e-60.el7_3.1 updates 1.2 M
Installing for dependencies:
keyutils-libs-devel x86_64 1.5.8-3.el7 base 37 k
krb5-devel x86_64 1.14.1-27.el7_3 updates 651 k
libcom_err-devel x86_64 1.42.9-9.el7 base 31 k
libselinux-devel x86_64 2.5-6.el7 base 186 k
libsepol-devel x86_64 2.5-6.el7 base 74 k
libverto-devel x86_64 0.2.5-4.el7 base 12 k
pcre-devel x86_64 8.32-15.el7_2.1 base 479 k
zlib-devel x86_64 1.2.7-17.el7 base 50 k

Transaction Summary
=====================================================================================================================================================================
Install 1 Package (+8 Dependent packages)

Total download size: 2.7 M
Installed size: 5.7 M
Is this ok [y/d/N]: y
Downloading packages:
(1/9): keyutils-libs-devel-1.5.8-3.el7.x86_64.rpm | 37 kB 00:00:00
(2/9): libcom_err-devel-1.42.9-9.el7.x86_64.rpm | 31 kB 00:00:00
(3/9): libselinux-devel-2.5-6.el7.x86_64.rpm | 186 kB 00:00:00
(4/9): libsepol-devel-2.5-6.el7.x86_64.rpm | 74 kB 00:00:00
(5/9): libverto-devel-0.2.5-4.el7.x86_64.rpm | 12 kB 00:00:00
(6/9): krb5-devel-1.14.1-27.el7_3.x86_64.rpm | 651 kB 00:00:00
(7/9): pcre-devel-8.32-15.el7_2.1.x86_64.rpm | 479 kB 00:00:00
(8/9): zlib-devel-1.2.7-17.el7.x86_64.rpm | 50 kB 00:00:00
(9/9): openssl-devel-1.0.1e-60.el7_3.1.x86_64.rpm | 1.2 MB 00:00:00
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 4.0 MB/s | 2.7 MB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : keyutils-libs-devel-1.5.8-3.el7.x86_64 1/9
Installing : pcre-devel-8.32-15.el7_2.1.x86_64 2/9
Installing : libsepol-devel-2.5-6.el7.x86_64 3/9
Installing : libselinux-devel-2.5-6.el7.x86_64 4/9
Installing : libcom_err-devel-1.42.9-9.el7.x86_64 5/9
Installing : libverto-devel-0.2.5-4.el7.x86_64 6/9
Installing : krb5-devel-1.14.1-27.el7_3.x86_64 7/9
Installing : zlib-devel-1.2.7-17.el7.x86_64 8/9
Installing : 1:openssl-devel-1.0.1e-60.el7_3.1.x86_64 9/9
Verifying : zlib-devel-1.2.7-17.el7.x86_64 1/9
Verifying : krb5-devel-1.14.1-27.el7_3.x86_64 2/9
Verifying : libverto-devel-0.2.5-4.el7.x86_64 3/9
Verifying : libcom_err-devel-1.42.9-9.el7.x86_64 4/9
Verifying : libsepol-devel-2.5-6.el7.x86_64 5/9
Verifying : pcre-devel-8.32-15.el7_2.1.x86_64 6/9
Verifying : 1:openssl-devel-1.0.1e-60.el7_3.1.x86_64 7/9
Verifying : libselinux-devel-2.5-6.el7.x86_64 8/9
Verifying : keyutils-libs-devel-1.5.8-3.el7.x86_64 9/9

Installed:
openssl-devel.x86_64 1:1.0.1e-60.el7_3.1

Dependency Installed:
keyutils-libs-devel.x86_64 0:1.5.8-3.el7 krb5-devel.x86_64 0:1.14.1-27.el7_3 libcom_err-devel.x86_64 0:1.42.9-9.el7 libselinux-devel.x86_64 0:2.5-6.el7
libsepol-devel.x86_64 0:2.5-6.el7 libverto-devel.x86_64 0:0.2.5-4.el7 pcre-devel.x86_64 0:8.32-15.el7_2.1 zlib-devel.x86_64 0:1.2.7-17.el7

Complete!

# make USE_PGXS=1

gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -I. -I./ -I/usr/pgsql-9.4/include/server -I/usr/pgsql-9.4/include/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/include -c -o pldbgapi.o pldbgapi.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -DLINUX_OOM_ADJ=0 -fpic -shared -o plugin_debugger.so plpgsql_debugger.o plugin_debugger.o dbgcomm.o pldbgapi.o -L/usr/pgsql-9.4/lib -Wl,--as-needed -L/usr/lib64 -Wl,--as-needed -Wl,-rpath,'/usr/pgsql-9.4/lib',--enable-new-dtags


finally ...

# make USE_PGXS=1 install


/usr/bin/mkdir -p '/usr/pgsql-9.4/lib'
/usr/bin/mkdir -p '/usr/pgsql-9.4/share/extension'
/usr/bin/mkdir -p '/usr/pgsql-9.4/share/extension'
/usr/bin/mkdir -p '/usr/pgsql-9.4/doc/extension'
/usr/bin/install -c -m 755 plugin_debugger.so '/usr/pgsql-9.4/lib/plugin_debugger.so'
/usr/bin/install -c -m 644 pldbgapi.control '/usr/pgsql-9.4/share/extension/'
/usr/bin/install -c -m 644 pldbgapi--1.0.sql pldbgapi--unpackaged--1.0.sql '/usr/pgsql-9.4/share/extension/'
/usr/bin/install -c -m 644 README.pldebugger '/usr/pgsql-9.4/doc/extension/'

# vi postgresql.conf


shared_preload_libraries = 'plugin_debugger'

# systemctl stop postgresql-9.4

# systemctl start postgresql-9.4


enable debugger extension

CREATE EXTENSION pldbgapi;

:tada: