build: enable warnings in autotools build

Turn on -Wall -Wextra -Wno-unused-parameter, just like we do in gyp
builds.

PR-URL: https://github.com/libuv/libuv/pull/24
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
This commit is contained in:
Ben Noordhuis 2014-12-01 23:31:00 +01:00
parent 6da887f416
commit 959a82f601

View File

@ -24,6 +24,9 @@ AC_ENABLE_SHARED
AC_ENABLE_STATIC
AC_PROG_CC
AM_PROG_CC_C_O
CC_CHECK_CFLAGS_APPEND([-Wall])
CC_CHECK_CFLAGS_APPEND([-Wextra])
CC_CHECK_CFLAGS_APPEND([-Wno-unused-parameter])
CC_CHECK_CFLAGS_APPEND([-Wno-dollar-in-identifier-extension])
# AM_PROG_AR is not available in automake v0.11 but it's essential in v0.12.
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])