ca4bd38206
Edit build.lua for programs losing their private assert.h, so they depend on a list of .h files excluding assert.h. Remove modules/src/assert; it would be a dependency of cpp.ansi but we didn't build it, so cpp.ansi uses the libc assert. I hope that libc <assert.h> can better report failed assertions. Some old "assert.h" files didn't report the expression. Some reported a literal "x", because traditional C expanded the macro parameter x in "x", but ANSI C89 doesn't expand macro parameters in string literals.
92 lines
1.5 KiB
Lua
92 lines
1.5 KiB
Lua
include("first/yacc.lua")
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yacc {
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name = "yacc",
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srcs = { "./mktab.y" }
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}
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flex {
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name = "flex",
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srcs = { "./scan.l" }
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}
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local headers = {
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"./alloc.h", "./ext.h", "./line.h", "./lookup.h", "./optim.h",
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"./param.h", "./pattern.h", "./pop_push.h", "./proinf.h",
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"./tes.h", "./types.h",
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}
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cprogram {
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name = "mktab",
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srcs = {
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matching(filenamesof("+yacc"), "%.c$"),
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matching(filenamesof("+flex"), "%.c$"),
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},
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deps = concat(
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headers,
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"+flex",
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"+yacc",
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"modules/src/em_data+lib"
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)
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}
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normalrule {
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name = "pattern_c",
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ins = {
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"+mktab",
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"./patterns",
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"lang/cem/cpp.ansi+cpp"
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},
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outleaves = { "pattern.c" },
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commands = {
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"%{ins[3]} < %{ins[2]} | %{ins[1]} > %{outs}"
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}
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}
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normalrule {
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name = "pop_push_c",
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ins = {
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"./pop_push.awk",
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"h/em_table"
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},
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outleaves = { "pop_push.c" },
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commands = {
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"awk -f %{ins[1]} < %{ins[2]} > %{outs}"
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}
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}
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local function variant(name, cflags)
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cprogram {
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name = name,
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srcs = {
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"+pattern_c",
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"+pop_push_c",
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"./*.c",
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},
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deps = concat(
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headers,
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"h+emheaders",
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"modules/src/alloc+lib",
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"modules/src/print+lib",
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"modules/src/string+lib",
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"modules/src/system+lib",
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"modules/src/em_data+lib"
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),
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vars = {
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["+cflags"] = cflags
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}
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}
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end
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variant("em_opt", {})
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variant("em_opt2", {"-DGLOBAL_OPT"})
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installable {
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name = "pkg",
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map = {
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["$(PLATDEP)/em_opt"] = "+em_opt",
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["$(PLATDEP)/em_opt2"] = "+em_opt2",
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["$(INSDIR)/share/man/man6/em_opt.6"] = "./em_opt.6",
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}
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}
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