The use of <capstone/capstone.h> is recommended by the upstream project:
http://www.capstone-engine.org/lang_c.html
However when building the in-tree cloned submodule, the header is accessible
via <capstone.h>.
This fixes building on Gentoo (and Haiku OS - not supported since 898be3e0415):
CC disas.o
/sources/qemu-2.11.0/include/disas/capstone.h:6:22: fatal error: capstone.h:
No such file or directory
#include <capstone.h>
^~~~~~~~~~~~
On Haiku `pkg-config --cflags capstone` reports "-I/usr/develop/headers".
Bug: https://bugs.gentoo.org/647570
Reported-by: Zoltán Mizsei <miq...@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
---
RFC because this might be a Gentoo portage issue.
configure | 1 +
include/disas/capstone.h | 6 +++++-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index 913e14839d..3657a61a35 100755
--- a/configure
+++ b/configure
@@ -7017,6 +7017,7 @@ if [ "$dtc_internal" = "yes" ]; then
echo "config-host.h: subdir-dtc" >> $config_host_mak
fi
if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then
+ echo "CONFIG_LIBCAPSTONE_INTERNAL=y" >> $config_host_mak
echo "config-host.h: subdir-capstone" >> $config_host_mak
fi
if test -n "$LIBCAPSTONE"; then
diff --git a/include/disas/capstone.h b/include/disas/capstone.h
index 84e214956d..aea9601f41 100644
--- a/include/disas/capstone.h
+++ b/include/disas/capstone.h
@@ -3,9 +3,13 @@
#ifdef CONFIG_CAPSTONE
+#ifdef CONFIG_LIBCAPSTONE_INTERNAL
#include <capstone.h>
-
#else
+#include <capstone/capstone.h>
+#endif /* CONFIG_LIBCAPSTONE_INTERNAL */
+
+#else /* CONFIG_CAPSTONE */
/* Just enough to allow backends to init without ifdefs. */
--
2.16.1
