The rapper best known for hits like 2012’s “Thrift Shop” made the announcement in a post on social media on Saturday.

“I have decided to cancel my upcoming show in Dubai this October,” he said.

“Over the last several months I’ve had a number of people reach out to me, sharing resources and asking me to cancel the show in solidarity with the people of Sudan,” he said.

“Until the UAE stops arming and funding the RSF I will not perform there,” Macklemore added, referring to the paramilitary Rapid Support Forces that have been battling the Sundanese army.

War has raged since April 2023 between the Sudanese army, under the country’s de facto ruler Abdel Fattah al-Burhan, and the RSF, which is commanded by Burhan’s former deputy Mohamed Hamdan Daglo.

For months, the army has accused the UAE of supporting the RSF.

In June, Sudan’s ambassador to the United Nations Al-Harith Idriss al-Harith Mohamed called Abu Dhabi’s financial and military support for the RSF the “main reason behind this protracted war”.

The UAE has denied allegations of RSF support as “disinformation”, saying that its efforts are focused exclusively towards de-escalation and alleviating Sudan’s humanitarian suffering.

Macklemore has released socially aware music in the past, supporting LGBTQ+ rights while also criticising ills including poverty and consumerism.

In his latest track released in May, Macklemore voices support for Palestinians and also praises students across the United States protesting against Israel’s war in Gaza.

The song, "Hind's Hall", is named after a building at Columbia University that students recently occupied and renamed after Hind Rajab, a six-year-old Palestinian girl killed in Gaza. (AFP)