Provide Makefile variables LIBEVENT_{CFLAGS,CPPFLAGS,LDFLAGS}

This will allow a parent package to specify compiler, CPP, and linker
flags to a libevent built as a sub-package.

Picked-from: #506
Closes: #506
(cherry picked from commit 1a448088e3aef5b6baf161eb0f6d17e18a77313c)
This commit is contained in:
stenn 2017-05-14 06:22:11 -04:00 committed by Azat Khuzhin
parent 0dfabd347e
commit 2f060c5f23
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@ -228,7 +228,11 @@ NO_UNDEFINED =
MAYBE_CORE =
endif
GENERIC_LDFLAGS = -version-info $(VERSION_INFO) $(RELEASE) $(NO_UNDEFINED)
AM_CFLAGS = $(LIBEVENT_CFLAGS)
AM_CPPFLAGS = -I$(srcdir)/compat -I$(srcdir)/include -I./include $(SYS_INCLUDES) $(LIBEVENT_CPPFLAGS)
AM_LDFLAGS = $(LIBEVENT_LDFLAGS)
GENERIC_LDFLAGS = -version-info $(VERSION_INFO) $(RELEASE) $(NO_UNDEFINED) $(AM_LDFLAGS)
libevent_la_SOURCES = $(CORE_SRC) $(EXTRAS_SRC)
libevent_la_LIBADD = @LTLIBOBJS@ $(SYS_LIBS)
@ -299,8 +303,6 @@ else
noinst_HEADERS += $(EVENT1_HDRS)
endif
AM_CPPFLAGS = -I$(srcdir)/compat -I$(srcdir)/include -I./include $(SYS_INCLUDES)
verify: check
doxygen: FORCE