From: Stefan Puiu <stefan.puiu@gmail.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH] rte_pci.h: Fix C++11 compilation
Date: Fri, 20 Feb 2015 11:35:51 +0200 [thread overview]
Message-ID: <1424424952-16885-1-git-send-email-stefan.puiu@gmail.com> (raw)
In C++11 concatenated string literals need to have a
space in between. Found with clang++-3.4, IIRC g++-4.8 also complains about this.
Sample error message:
dpdk/include/rte_pci.h:96:26: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal]
Signed-off-by: Stefan Puiu <stefan.puiu@gmail.com>
---
lib/librte_eal/common/include/rte_pci.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/librte_eal/common/include/rte_pci.h b/lib/librte_eal/common/include/rte_pci.h
index 66ed793..12ae5a7 100644
--- a/lib/librte_eal/common/include/rte_pci.h
+++ b/lib/librte_eal/common/include/rte_pci.h
@@ -93,10 +93,10 @@ extern struct pci_device_list pci_device_list; /**< Global list of PCI devices.
#define SYSFS_PCI_DEVICES "/sys/bus/pci/devices"
/** Formatting string for PCI device identifier: Ex: 0000:00:01.0 */
-#define PCI_PRI_FMT "%.4"PRIx16":%.2"PRIx8":%.2"PRIx8".%"PRIx8
+#define PCI_PRI_FMT "%.4" PRIx16 ":%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8
/** Short formatting string, without domain, for PCI device: Ex: 00:01.0 */
-#define PCI_SHORT_PRI_FMT "%.2"PRIx8":%.2"PRIx8".%"PRIx8
+#define PCI_SHORT_PRI_FMT "%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8
/** Nb. of values in PCI device identifier format string. */
#define PCI_FMT_NVAL 4
--
1.7.9.5
next reply other threads:[~2015-02-20 9:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-20 9:35 Stefan Puiu [this message]
2015-02-20 11:26 ` Thomas Monjalon
2015-02-20 12:22 ` Stefan Puiu
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