From: Andrei Tatar <andrei@unikraft.io>
Date: Thu, 4 May 2023 08:41:57 +0000 (+0200)
Subject: Include musl's own headers when building
X-Git-Tag: RELEASE-0.14.0~18
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=643ab4882ed4704ca92775ea28bb032a4fa4b36b;p=unikraft%2Flibs%2Fmusl.git

Include musl's own headers when building

This fixes a build error where an internal use of `prctl` fails due to a
missing prototype declaration.

Signed-off-by: Andrei Tatar <andrei@unikraft.io>
Reviewed-by: Rares Miculescu <miculescur@gmail.com>
Reviewed-by: Stefan Jumarea <stefanjumarea02@gmail.com>
Reviewed-by: Razvan Deaconescu <razvand@unikraft.io>
Approved-by: Eduard Vintilă <eduard.vintila47@gmail.com>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Closes: #45
---

diff --git a/Makefile.rules b/Makefile.rules
index d7f5fc7..92a3d8f 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -21,6 +21,7 @@ $(LIBMUSL_BUILD)/include/$(1)/%.h:
 # includes for building libmusl
 LIBMUSL_$(call uc,$(1))_INCLUDES-y += -I$(LIBMUSL_BUILD)/include/$(1)/src/internal
 LIBMUSL_$(call uc,$(1))_INCLUDES-y += -I$(LIBMUSL_BUILD)/include/$(1)/src/$(1)
+LIBMUSL_$(call uc,$(1))_INCLUDES-y += -I$(LIBMUSL_BUILD)/include/$(1)/include
 LIBMUSL_SRCS-y += $(3)
 LIBMUSL_CINCLUDES-y += $$(LIBMUSL_$(call uc,$(1))_INCLUDES-y)
 LIBMUSL_CXXINCLUDES-y += $$(LIBMUSL_$(call uc,$(1))_INCLUDES-y)