build/gccconfig.mk

   1 OS ?= $(shell uname)
   2
   3 LUA_SHLIBS ?= $(shell pkg-config --silence-errors --libs lua5.1)
   4 LUA_LIBS ?= $(if $(LUA_SHLIBS),$(LUA_SHLIBS),$(firstword $(wildcard /usr/lib/liblua.a /usr/local/lib/liblua.a /opt/local/lib/liblua.a)))
   5 LUA_CFLAGS ?= $(shell pkg-config --silence-errors --cflags lua5.1)
   6
   7 CC ?= gcc
   8 AR ?= ar
   9 RANLIB ?= ranlib
  10 CFLAGS ?= -O2
  11 FPIC ?= -fPIC
  12 EXTRA_CFLAGS ?= --std=gnu99
  13 WFLAGS ?= -Wall -Werror -pedantic
  14 CPPFLAGS ?=
  15 COMPILE ?= $(CC) $(CPPFLAGS) $(CFLAGS) $(EXTRA_CFLAGS) $(WFLAGS)
  16 ifeq ($(OS),Darwin)
  17   SHLIB_FLAGS ?= -bundle -undefined dynamic_lookup
  18 else
  19   SHLIB_FLAGS ?= -shared
  20 endif
  21 LINK ?= $(CC)
  22