#19749: trunk compiling fails at ncurses host-compile
-----------------------------+----------------------------------
Reporter: daniel.petre@… | Owner: developers
Type: defect | Status: closed
Priority: high | Milestone: Chaos Calmer (trunk)
Component: base system | Version: Trunk
Resolution: fixed | Keywords: r45810,ncurses
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Comment (by StMartin81):
Sorry I didn't leave a reply: I was able to fix the compilation issue like
this:
{{{
meta/recipes-core/ncurses/ncurses.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-core/ncurses/ncurses.inc b/meta/recipes-
core/ncurses/ncurses.inc
index 10f7dd1..a7a265d 100644
}}}
{{{
--- a/meta/recipes-core/ncurses/ncurses.inc
+++ b/meta/recipes-core/ncurses/ncurses.inc
@@ -26,7 +26,7 @@ ENABLE_WIDEC ?= "true"
# _GNU_SOURCE is required for widec stuff and is detected automatically
# for target objects. But it must be set manually for native and sdk
# builds.
-BUILD_CPPFLAGS += "-D_GNU_SOURCE"
+BUILD_CPPFLAGS += "-D_GNU_SOURCE -P"
# natives don't generally look in base_libdir
base_libdir_class-native = "${libdir}"
}}}
Problem was that the ncurses build system relies on gcc not inserting any
new lines. The ''BUILD_CPPFLAGS += -P'' prevents gcc from inserting new
lines.
--
Ticket URL: <https://dev.openwrt.org/ticket/19749#comment:11>
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