Protesters in Tataouine reached a deal with the government to cease a blockade of oil and gas facilities in return for a jobs and investment in the marginalised region.
Prime Minister Jean Castex condemned 'radical Islamism' amid a spate in extremist attacks and threats against public figures.
French Interior Minister Gerald Darmanin held talks on how to tackle Islamist radicalisation, after a deadly attack in Nice last month.
Rival Libyan military officers began talks on home soil for the first time following a ceasefire agreement last month, discussing implementation of the deal.
In an apparent bid to reach out to Muslims, Macron gave a long interview setting out his vision to Qatar-based TV channel Al-Jazeera, seeking to strike a softer tone.
French authorities are seeking to ascertain whether the young Tunisian man suspected of killing three people inside a Nice church had outside help.
Fayez al-Sarraj is set to step down at the end of the month.
The family of a 21-year-old Tunisian man were shocked to hear of his involvement in the killing of three French church-goers on Thursday.
A 47-year-old is being questioned by French police in connection to Thursday's deadly attack at a Nice cathedral.
Sources close to the investigation of Thursday’s deadly attack in the French city of Nice named the suspect as Tunisian Brahim Aouissaoui, as Tunisia said it would launch an investigation.