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Enable full GCC compiler warnings by default

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DRC
2011-02-26 21:12:36 +00:00
parent c8ddbca289
commit a3845bd44b
1 changed files with 4 additions and 0 deletions
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4
configure.ac
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@@ -13,6 +13,7 @@ AC_DEFINE([HAVE_PROTOTYPES], 1, [Define if your compiler supports prototypes])
# Checks for programs. # Checks for programs.
SAVED_CFLAGS=${CFLAGS} SAVED_CFLAGS=${CFLAGS}
SAVED_CPPFLAGS=${CPPFLAGS}
AC_PROG_CPP AC_PROG_CPP
AC_PROG_CC AC_PROG_CC
AC_PROG_INSTALL AC_PROG_INSTALL
@@ -30,6 +31,9 @@ if test "x${GCC}" = "xyes"; then
if test "x${SAVED_CFLAGS}" = "x"; then if test "x${SAVED_CFLAGS}" = "x"; then
CFLAGS=-O3 CFLAGS=-O3
fi fi
if test "x${SAVED_CPPFLAGS}" = "x"; then
CPPFLAGS=-Wall
fi
fi fi
AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])