How To Install gcr-devel on CentOS 8

gcr-devel is Development files for gcr Development files for gcr

Introduction

In this tutorial we learn how to install gcr-devel on CentOS 8.

What is `gcr-devel`

The gcr-devel package includes the header files for the gcr library. gcr-devel 3.28.0 1.el8 x86_64 293 k gcr-3.28.0-1.el8.src.rpm appstream Development files for gcr https LGPLv2+ The gcr-devel package includes the header files for the gcr library.

We can use yum or dnf to install gcr-devel on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install gcr-devel.

Install gcr-devel on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install gcr-devel using dnf by running the following command:

sudo dnf -y install gcr-devel

Install gcr-devel on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install gcr-devel using yum by running the following command:

sudo yum -y install gcr-devel

How To Uninstall gcr-devel on CentOS 8

To uninstall only the gcr-devel package we can use the following command:

sudo dnf remove gcr-devel

gcr-devel Package Contents on CentOS 8

/usr/include/gck-1
/usr/include/gck-1/gck
/usr/include/gck-1/gck/gck-deprecated.h
/usr/include/gck-1/gck/gck-enum-types.h
/usr/include/gck-1/gck/gck-version.h
/usr/include/gck-1/gck/gck.h
/usr/include/gck-1/gck/pkcs11.h
/usr/include/gck-1/gck/pkcs11n.h
/usr/include/gck-1/gck/pkcs11x.h
/usr/include/gcr-3
/usr/include/gcr-3/gcr
/usr/include/gcr-3/gcr/gcr-base.h
/usr/include/gcr-3/gcr/gcr-certificate-chain.h
/usr/include/gcr-3/gcr/gcr-certificate-request.h
/usr/include/gcr-3/gcr/gcr-certificate.h
/usr/include/gcr-3/gcr/gcr-collection.h
/usr/include/gcr-3/gcr/gcr-column.h
/usr/include/gcr-3/gcr/gcr-comparable.h
/usr/include/gcr-3/gcr/gcr-deprecated-base.h
/usr/include/gcr-3/gcr/gcr-enum-types-base.h
/usr/include/gcr-3/gcr/gcr-filter-collection.h
/usr/include/gcr-3/gcr/gcr-fingerprint.h
/usr/include/gcr-3/gcr/gcr-icons.h
/usr/include/gcr-3/gcr/gcr-import-interaction.h
/usr/include/gcr-3/gcr/gcr-importer.h
/usr/include/gcr-3/gcr/gcr-library.h
/usr/include/gcr-3/gcr/gcr-mock-prompter.h
/usr/include/gcr-3/gcr/gcr-parser.h
/usr/include/gcr-3/gcr/gcr-pkcs11-certificate.h
/usr/include/gcr-3/gcr/gcr-prompt.h
/usr/include/gcr-3/gcr/gcr-secret-exchange.h
/usr/include/gcr-3/gcr/gcr-secure-memory.h
/usr/include/gcr-3/gcr/gcr-simple-certificate.h
/usr/include/gcr-3/gcr/gcr-simple-collection.h
/usr/include/gcr-3/gcr/gcr-ssh-askpass.h
/usr/include/gcr-3/gcr/gcr-system-prompt.h
/usr/include/gcr-3/gcr/gcr-system-prompter.h
/usr/include/gcr-3/gcr/gcr-trust.h
/usr/include/gcr-3/gcr/gcr-types.h
/usr/include/gcr-3/gcr/gcr-union-collection.h
/usr/include/gcr-3/gcr/gcr-unlock-options.h
/usr/include/gcr-3/gcr/gcr-version.h
/usr/include/gcr-3/gcr/gcr.h
/usr/include/gcr-3/ui
/usr/include/gcr-3/ui/gcr-certificate-basics-widget.h
/usr/include/gcr-3/ui/gcr-certificate-details-widget.h
/usr/include/gcr-3/ui/gcr-certificate-renderer.h
/usr/include/gcr-3/ui/gcr-certificate-widget.h
/usr/include/gcr-3/ui/gcr-collection-model.h
/usr/include/gcr-3/ui/gcr-combo-selector.h
/usr/include/gcr-3/ui/gcr-deprecated.h
/usr/include/gcr-3/ui/gcr-enum-types.h
/usr/include/gcr-3/ui/gcr-failure-renderer.h
/usr/include/gcr-3/ui/gcr-import-button.h
/usr/include/gcr-3/ui/gcr-key-renderer.h
/usr/include/gcr-3/ui/gcr-key-widget.h
/usr/include/gcr-3/ui/gcr-list-selector.h
/usr/include/gcr-3/ui/gcr-prompt-dialog.h
/usr/include/gcr-3/ui/gcr-renderer.h
/usr/include/gcr-3/ui/gcr-secure-entry-buffer.h
/usr/include/gcr-3/ui/gcr-tree-selector.h
/usr/include/gcr-3/ui/gcr-ui.h
/usr/include/gcr-3/ui/gcr-unlock-options-widget.h
/usr/include/gcr-3/ui/gcr-viewer-widget.h
/usr/include/gcr-3/ui/gcr-viewer.h
/usr/lib/libgck-1.so
/usr/lib/libgcr-3.so
/usr/lib/libgcr-base-3.so
/usr/lib/libgcr-ui-3.so
/usr/lib/pkgconfig/gck-1.pc
/usr/lib/pkgconfig/gcr-3.pc
/usr/lib/pkgconfig/gcr-base-3.pc
/usr/lib/pkgconfig/gcr-ui-3.pc
/usr/share/gir-1.0
/usr/share/gir-1.0/Gck-1.gir
/usr/share/gir-1.0/Gcr-3.gir
/usr/share/gir-1.0/GcrUi-3.gir
/usr/share/gtk-doc
/usr/share/gtk-doc/html
/usr/share/gtk-doc/html/gck
/usr/share/gtk-doc/html/gck/GckAttributes.html
/usr/share/gtk-doc/html/gck/GckEnumerator.html
/usr/share/gtk-doc/html/gck/GckModule.html
/usr/share/gtk-doc/html/gck/GckObject.html
/usr/share/gtk-doc/html/gck/GckObjectCache.html
/usr/share/gtk-doc/html/gck/GckSession.html
/usr/share/gtk-doc/html/gck/GckSlot.html
/usr/share/gtk-doc/html/gck/annotation-glossary.html
/usr/share/gtk-doc/html/gck/gck-Errors.html
/usr/share/gtk-doc/html/gck/gck-GckAttribute.html
/usr/share/gtk-doc/html/gck/gck-GckModule-lists.html
/usr/share/gtk-doc/html/gck/gck-Library-Utilities.html
/usr/share/gtk-doc/html/gck/gck-Miscellaneous-Functions.html
/usr/share/gtk-doc/html/gck/gck-PKCS11-URIs.html
/usr/share/gtk-doc/html/gck/gck.devhelp2
/usr/share/gtk-doc/html/gck/home.png
/usr/share/gtk-doc/html/gck/index.html
/usr/share/gtk-doc/html/gck/left-insensitive.png
/usr/share/gtk-doc/html/gck/left.png
/usr/share/gtk-doc/html/gck/pkcs11-links.html
/usr/share/gtk-doc/html/gck/reference.html
/usr/share/gtk-doc/html/gck/right-insensitive.png
/usr/share/gtk-doc/html/gck/right.png
/usr/share/gtk-doc/html/gck/style.css
/usr/share/gtk-doc/html/gck/up-insensitive.png
/usr/share/gtk-doc/html/gck/up.png
/usr/share/gtk-doc/html/gcr-3
/usr/share/gtk-doc/html/gcr-3/GcrCertificate.html
/usr/share/gtk-doc/html/gcr-3/GcrCertificateChain.html
/usr/share/gtk-doc/html/gcr-3/GcrCertificateWidget.html
/usr/share/gtk-doc/html/gcr-3/GcrCollection.html
/usr/share/gtk-doc/html/gcr-3/GcrCollectionModel.html
/usr/share/gtk-doc/html/gcr-3/GcrComboSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrComparable.html
/usr/share/gtk-doc/html/gcr-3/GcrImportButton.html
/usr/share/gtk-doc/html/gcr-3/GcrImporter.html
/usr/share/gtk-doc/html/gcr-3/GcrKeyWidget.html
/usr/share/gtk-doc/html/gcr-3/GcrListSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrParser.html
/usr/share/gtk-doc/html/gcr-3/GcrPkcs11Certificate.html
/usr/share/gtk-doc/html/gcr-3/GcrPrompt.html
/usr/share/gtk-doc/html/gcr-3/GcrPromptDialog.html
/usr/share/gtk-doc/html/gcr-3/GcrRenderer.html
/usr/share/gtk-doc/html/gcr-3/GcrSecretExchange.html
/usr/share/gtk-doc/html/gcr-3/GcrSecureEntryBuffer.html
/usr/share/gtk-doc/html/gcr-3/GcrSimpleCertificate.html
/usr/share/gtk-doc/html/gcr-3/GcrSimpleCollection.html
/usr/share/gtk-doc/html/gcr-3/GcrSystemPrompt.html
/usr/share/gtk-doc/html/gcr-3/GcrSystemPrompter.html
/usr/share/gtk-doc/html/gcr-3/GcrTreeSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrViewer.html
/usr/share/gtk-doc/html/gcr-3/GcrViewerWidget.html
/usr/share/gtk-doc/html/gcr-3/annotation-glossary.html
/usr/share/gtk-doc/html/gcr-3/certificate-widget.png
/usr/share/gtk-doc/html/gcr-3/certificates.html
/usr/share/gtk-doc/html/gcr-3/ch01.html
/usr/share/gtk-doc/html/gcr-3/collections.html
/usr/share/gtk-doc/html/gcr-3/combo-selector.png
/usr/share/gtk-doc/html/gcr-3/gcr-3.devhelp2
/usr/share/gtk-doc/html/gcr-3/gcr-GcrCertificateRequest.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrColumn.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrImportInteraction.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrSshAskpass.html
/usr/share/gtk-doc/html/gcr-3/gcr-Key-Fingerprints.html
/usr/share/gtk-doc/html/gcr-3/gcr-Library-PKCS#11.html
/usr/share/gtk-doc/html/gcr-3/gcr-Library-Utilities.html
/usr/share/gtk-doc/html/gcr-3/gcr-Non-pageable-Memory.html
/usr/share/gtk-doc/html/gcr-3/gcr-Trust-Storage-and-Lookups.html
/usr/share/gtk-doc/html/gcr-3/home.png
/usr/share/gtk-doc/html/gcr-3/import-button.png
/usr/share/gtk-doc/html/gcr-3/index.html
/usr/share/gtk-doc/html/gcr-3/key-widget.png
/usr/share/gtk-doc/html/gcr-3/left-insensitive.png
/usr/share/gtk-doc/html/gcr-3/left.png
/usr/share/gtk-doc/html/gcr-3/list-selector.png
/usr/share/gtk-doc/html/gcr-3/misc.html
/usr/share/gtk-doc/html/gcr-3/prompts.html
/usr/share/gtk-doc/html/gcr-3/right-insensitive.png
/usr/share/gtk-doc/html/gcr-3/right.png
/usr/share/gtk-doc/html/gcr-3/storage.html
/usr/share/gtk-doc/html/gcr-3/style.css
/usr/share/gtk-doc/html/gcr-3/tree-selector.png
/usr/share/gtk-doc/html/gcr-3/up-insensitive.png
/usr/share/gtk-doc/html/gcr-3/up.png
/usr/share/gtk-doc/html/gcr-3/viewer-widget.png
/usr/share/gtk-doc/html/gcr-3/widgets.html
/usr/share/vala
/usr/share/vala/vapi
/usr/share/vala/vapi/gck-1.deps
/usr/share/vala/vapi/gck-1.vapi
/usr/share/vala/vapi/gcr-3.deps
/usr/share/vala/vapi/gcr-3.vapi
/usr/share/vala/vapi/gcr-ui-3.deps
/usr/share/vala/vapi/gcr-ui-3.vapi
/usr/share/vala/vapi/pkcs11.vapi
/usr/include/gck-1
/usr/include/gck-1/gck
/usr/include/gck-1/gck/gck-deprecated.h
/usr/include/gck-1/gck/gck-enum-types.h
/usr/include/gck-1/gck/gck-version.h
/usr/include/gck-1/gck/gck.h
/usr/include/gck-1/gck/pkcs11.h
/usr/include/gck-1/gck/pkcs11n.h
/usr/include/gck-1/gck/pkcs11x.h
/usr/include/gcr-3
/usr/include/gcr-3/gcr
/usr/include/gcr-3/gcr/gcr-base.h
/usr/include/gcr-3/gcr/gcr-certificate-chain.h
/usr/include/gcr-3/gcr/gcr-certificate-request.h
/usr/include/gcr-3/gcr/gcr-certificate.h
/usr/include/gcr-3/gcr/gcr-collection.h
/usr/include/gcr-3/gcr/gcr-column.h
/usr/include/gcr-3/gcr/gcr-comparable.h
/usr/include/gcr-3/gcr/gcr-deprecated-base.h
/usr/include/gcr-3/gcr/gcr-enum-types-base.h
/usr/include/gcr-3/gcr/gcr-filter-collection.h
/usr/include/gcr-3/gcr/gcr-fingerprint.h
/usr/include/gcr-3/gcr/gcr-icons.h
/usr/include/gcr-3/gcr/gcr-import-interaction.h
/usr/include/gcr-3/gcr/gcr-importer.h
/usr/include/gcr-3/gcr/gcr-library.h
/usr/include/gcr-3/gcr/gcr-mock-prompter.h
/usr/include/gcr-3/gcr/gcr-parser.h
/usr/include/gcr-3/gcr/gcr-pkcs11-certificate.h
/usr/include/gcr-3/gcr/gcr-prompt.h
/usr/include/gcr-3/gcr/gcr-secret-exchange.h
/usr/include/gcr-3/gcr/gcr-secure-memory.h
/usr/include/gcr-3/gcr/gcr-simple-certificate.h
/usr/include/gcr-3/gcr/gcr-simple-collection.h
/usr/include/gcr-3/gcr/gcr-ssh-askpass.h
/usr/include/gcr-3/gcr/gcr-system-prompt.h
/usr/include/gcr-3/gcr/gcr-system-prompter.h
/usr/include/gcr-3/gcr/gcr-trust.h
/usr/include/gcr-3/gcr/gcr-types.h
/usr/include/gcr-3/gcr/gcr-union-collection.h
/usr/include/gcr-3/gcr/gcr-unlock-options.h
/usr/include/gcr-3/gcr/gcr-version.h
/usr/include/gcr-3/gcr/gcr.h
/usr/include/gcr-3/ui
/usr/include/gcr-3/ui/gcr-certificate-basics-widget.h
/usr/include/gcr-3/ui/gcr-certificate-details-widget.h
/usr/include/gcr-3/ui/gcr-certificate-renderer.h
/usr/include/gcr-3/ui/gcr-certificate-widget.h
/usr/include/gcr-3/ui/gcr-collection-model.h
/usr/include/gcr-3/ui/gcr-combo-selector.h
/usr/include/gcr-3/ui/gcr-deprecated.h
/usr/include/gcr-3/ui/gcr-enum-types.h
/usr/include/gcr-3/ui/gcr-failure-renderer.h
/usr/include/gcr-3/ui/gcr-import-button.h
/usr/include/gcr-3/ui/gcr-key-renderer.h
/usr/include/gcr-3/ui/gcr-key-widget.h
/usr/include/gcr-3/ui/gcr-list-selector.h
/usr/include/gcr-3/ui/gcr-prompt-dialog.h
/usr/include/gcr-3/ui/gcr-renderer.h
/usr/include/gcr-3/ui/gcr-secure-entry-buffer.h
/usr/include/gcr-3/ui/gcr-tree-selector.h
/usr/include/gcr-3/ui/gcr-ui.h
/usr/include/gcr-3/ui/gcr-unlock-options-widget.h
/usr/include/gcr-3/ui/gcr-viewer-widget.h
/usr/include/gcr-3/ui/gcr-viewer.h
/usr/lib64/libgck-1.so
/usr/lib64/libgcr-3.so
/usr/lib64/libgcr-base-3.so
/usr/lib64/libgcr-ui-3.so
/usr/lib64/pkgconfig/gck-1.pc
/usr/lib64/pkgconfig/gcr-3.pc
/usr/lib64/pkgconfig/gcr-base-3.pc
/usr/lib64/pkgconfig/gcr-ui-3.pc
/usr/share/gir-1.0
/usr/share/gir-1.0/Gck-1.gir
/usr/share/gir-1.0/Gcr-3.gir
/usr/share/gir-1.0/GcrUi-3.gir
/usr/share/gtk-doc
/usr/share/gtk-doc/html
/usr/share/gtk-doc/html/gck
/usr/share/gtk-doc/html/gck/GckAttributes.html
/usr/share/gtk-doc/html/gck/GckEnumerator.html
/usr/share/gtk-doc/html/gck/GckModule.html
/usr/share/gtk-doc/html/gck/GckObject.html
/usr/share/gtk-doc/html/gck/GckObjectCache.html
/usr/share/gtk-doc/html/gck/GckSession.html
/usr/share/gtk-doc/html/gck/GckSlot.html
/usr/share/gtk-doc/html/gck/annotation-glossary.html
/usr/share/gtk-doc/html/gck/gck-Errors.html
/usr/share/gtk-doc/html/gck/gck-GckAttribute.html
/usr/share/gtk-doc/html/gck/gck-GckModule-lists.html
/usr/share/gtk-doc/html/gck/gck-Library-Utilities.html
/usr/share/gtk-doc/html/gck/gck-Miscellaneous-Functions.html
/usr/share/gtk-doc/html/gck/gck-PKCS11-URIs.html
/usr/share/gtk-doc/html/gck/gck.devhelp2
/usr/share/gtk-doc/html/gck/home.png
/usr/share/gtk-doc/html/gck/index.html
/usr/share/gtk-doc/html/gck/left-insensitive.png
/usr/share/gtk-doc/html/gck/left.png
/usr/share/gtk-doc/html/gck/pkcs11-links.html
/usr/share/gtk-doc/html/gck/reference.html
/usr/share/gtk-doc/html/gck/right-insensitive.png
/usr/share/gtk-doc/html/gck/right.png
/usr/share/gtk-doc/html/gck/style.css
/usr/share/gtk-doc/html/gck/up-insensitive.png
/usr/share/gtk-doc/html/gck/up.png
/usr/share/gtk-doc/html/gcr-3
/usr/share/gtk-doc/html/gcr-3/GcrCertificate.html
/usr/share/gtk-doc/html/gcr-3/GcrCertificateChain.html
/usr/share/gtk-doc/html/gcr-3/GcrCertificateWidget.html
/usr/share/gtk-doc/html/gcr-3/GcrCollection.html
/usr/share/gtk-doc/html/gcr-3/GcrCollectionModel.html
/usr/share/gtk-doc/html/gcr-3/GcrComboSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrComparable.html
/usr/share/gtk-doc/html/gcr-3/GcrImportButton.html
/usr/share/gtk-doc/html/gcr-3/GcrImporter.html
/usr/share/gtk-doc/html/gcr-3/GcrKeyWidget.html
/usr/share/gtk-doc/html/gcr-3/GcrListSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrParser.html
/usr/share/gtk-doc/html/gcr-3/GcrPkcs11Certificate.html
/usr/share/gtk-doc/html/gcr-3/GcrPrompt.html
/usr/share/gtk-doc/html/gcr-3/GcrPromptDialog.html
/usr/share/gtk-doc/html/gcr-3/GcrRenderer.html
/usr/share/gtk-doc/html/gcr-3/GcrSecretExchange.html
/usr/share/gtk-doc/html/gcr-3/GcrSecureEntryBuffer.html
/usr/share/gtk-doc/html/gcr-3/GcrSimpleCertificate.html
/usr/share/gtk-doc/html/gcr-3/GcrSimpleCollection.html
/usr/share/gtk-doc/html/gcr-3/GcrSystemPrompt.html
/usr/share/gtk-doc/html/gcr-3/GcrSystemPrompter.html
/usr/share/gtk-doc/html/gcr-3/GcrTreeSelector.html
/usr/share/gtk-doc/html/gcr-3/GcrViewer.html
/usr/share/gtk-doc/html/gcr-3/GcrViewerWidget.html
/usr/share/gtk-doc/html/gcr-3/annotation-glossary.html
/usr/share/gtk-doc/html/gcr-3/certificate-widget.png
/usr/share/gtk-doc/html/gcr-3/certificates.html
/usr/share/gtk-doc/html/gcr-3/ch01.html
/usr/share/gtk-doc/html/gcr-3/collections.html
/usr/share/gtk-doc/html/gcr-3/combo-selector.png
/usr/share/gtk-doc/html/gcr-3/gcr-3.devhelp2
/usr/share/gtk-doc/html/gcr-3/gcr-GcrCertificateRequest.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrColumn.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrImportInteraction.html
/usr/share/gtk-doc/html/gcr-3/gcr-GcrSshAskpass.html
/usr/share/gtk-doc/html/gcr-3/gcr-Key-Fingerprints.html
/usr/share/gtk-doc/html/gcr-3/gcr-Library-PKCS#11.html
/usr/share/gtk-doc/html/gcr-3/gcr-Library-Utilities.html
/usr/share/gtk-doc/html/gcr-3/gcr-Non-pageable-Memory.html
/usr/share/gtk-doc/html/gcr-3/gcr-Trust-Storage-and-Lookups.html
/usr/share/gtk-doc/html/gcr-3/home.png
/usr/share/gtk-doc/html/gcr-3/import-button.png
/usr/share/gtk-doc/html/gcr-3/index.html
/usr/share/gtk-doc/html/gcr-3/key-widget.png
/usr/share/gtk-doc/html/gcr-3/left-insensitive.png
/usr/share/gtk-doc/html/gcr-3/left.png
/usr/share/gtk-doc/html/gcr-3/list-selector.png
/usr/share/gtk-doc/html/gcr-3/misc.html
/usr/share/gtk-doc/html/gcr-3/prompts.html
/usr/share/gtk-doc/html/gcr-3/right-insensitive.png
/usr/share/gtk-doc/html/gcr-3/right.png
/usr/share/gtk-doc/html/gcr-3/storage.html
/usr/share/gtk-doc/html/gcr-3/style.css
/usr/share/gtk-doc/html/gcr-3/tree-selector.png
/usr/share/gtk-doc/html/gcr-3/up-insensitive.png
/usr/share/gtk-doc/html/gcr-3/up.png
/usr/share/gtk-doc/html/gcr-3/viewer-widget.png
/usr/share/gtk-doc/html/gcr-3/widgets.html
/usr/share/vala
/usr/share/vala/vapi
/usr/share/vala/vapi/gck-1.deps
/usr/share/vala/vapi/gck-1.vapi
/usr/share/vala/vapi/gcr-3.deps
/usr/share/vala/vapi/gcr-3.vapi
/usr/share/vala/vapi/gcr-ui-3.deps
/usr/share/vala/vapi/gcr-ui-3.vapi
/usr/share/vala/vapi/pkcs11.vapi

References

[gcr-devel website](https://wiki.gnome.org/Projects/CryptoGlue https://wiki.gnome.org/Projects/CryptoGlue)

Summary

In this tutorial we learn how to install gcr-devel on CentOS 8 using yum and dnf.