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Commit | Line | Data |
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1a4d82fc JJ |
1 | # These deliberately use `=` and not `:=` so that client makefiles can |
2 | # augment HOST_RPATH_DIR / TARGET_RPATH_DIR. | |
3 | HOST_RPATH_ENV = \ | |
4 | $(LD_LIB_PATH_ENVVAR)="$(TMPDIR):$(HOST_RPATH_DIR):$($(LD_LIB_PATH_ENVVAR))" | |
5 | TARGET_RPATH_ENV = \ | |
6 | $(LD_LIB_PATH_ENVVAR)="$(TMPDIR):$(TARGET_RPATH_DIR):$($(LD_LIB_PATH_ENVVAR))" | |
7 | ||
ea8adc8c | 8 | RUSTC_ORIGINAL := $(RUSTC) |
a7813a04 | 9 | BARE_RUSTC := $(HOST_RPATH_ENV) '$(RUSTC)' |
abe05a73 | 10 | BARE_RUSTDOC := $(HOST_RPATH_ENV) '$(RUSTDOC)' |
9cc50fc6 | 11 | RUSTC := $(BARE_RUSTC) --out-dir $(TMPDIR) -L $(TMPDIR) $(RUSTFLAGS) |
abe05a73 XL |
12 | RUSTDOC := $(BARE_RUSTDOC) |
13 | ifdef RUSTC_LINKER | |
14 | RUSTC := $(RUSTC) -Clinker=$(RUSTC_LINKER) | |
15 | RUSTDOC := $(RUSTDOC) --linker $(RUSTC_LINKER) -Z unstable-options | |
16 | endif | |
b039eaaf | 17 | #CC := $(CC) -L $(TMPDIR) |
85aaf69f | 18 | HTMLDOCCK := $(PYTHON) $(S)/src/etc/htmldocck.py |
ff7c6d11 | 19 | CGREP := "$(S)/src/etc/cat-and-grep.sh" |
1a4d82fc JJ |
20 | |
21 | # This is the name of the binary we will generate and run; use this | |
22 | # e.g. for `$(CC) -o $(RUN_BINFILE)`. | |
23 | RUN_BINFILE = $(TMPDIR)/$(1) | |
24 | ||
25 | # RUN and FAIL are basic way we will invoke the generated binary. On | |
26 | # non-windows platforms, they set the LD_LIBRARY_PATH environment | |
27 | # variable before running the binary. | |
28 | ||
29 | RLIB_GLOB = lib$(1)*.rlib | |
1a4d82fc JJ |
30 | BIN = $(1) |
31 | ||
32 | UNAME = $(shell uname) | |
1a4d82fc JJ |
33 | |
34 | ifeq ($(UNAME),Darwin) | |
35 | RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE) | |
36 | FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0 | |
37 | DYLIB_GLOB = lib$(1)*.dylib | |
38 | DYLIB = $(TMPDIR)/lib$(1).dylib | |
b039eaaf SL |
39 | STATICLIB = $(TMPDIR)/lib$(1).a |
40 | STATICLIB_GLOB = lib$(1)*.a | |
1a4d82fc JJ |
41 | else |
42 | ifdef IS_WINDOWS | |
43 | RUN = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE) | |
44 | FAIL = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE) && exit 1 || exit 0 | |
45 | DYLIB_GLOB = $(1)*.dll | |
46 | DYLIB = $(TMPDIR)/$(1).dll | |
b039eaaf SL |
47 | STATICLIB = $(TMPDIR)/$(1).lib |
48 | STATICLIB_GLOB = $(1)*.lib | |
1a4d82fc | 49 | BIN = $(1).exe |
1a4d82fc JJ |
50 | else |
51 | RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE) | |
52 | FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0 | |
53 | DYLIB_GLOB = lib$(1)*.so | |
54 | DYLIB = $(TMPDIR)/lib$(1).so | |
b039eaaf SL |
55 | STATICLIB = $(TMPDIR)/lib$(1).a |
56 | STATICLIB_GLOB = lib$(1)*.a | |
57 | endif | |
1a4d82fc | 58 | endif |
b039eaaf SL |
59 | |
60 | ifdef IS_MSVC | |
61 | COMPILE_OBJ = $(CC) -c -Fo:`cygpath -w $(1)` $(2) | |
62 | NATIVE_STATICLIB_FILE = $(1).lib | |
63 | NATIVE_STATICLIB = $(TMPDIR)/$(call NATIVE_STATICLIB_FILE,$(1)) | |
64 | OUT_EXE=-Fe:`cygpath -w $(TMPDIR)/$(call BIN,$(1))` \ | |
65 | -Fo:`cygpath -w $(TMPDIR)/$(1).obj` | |
66 | else | |
67 | COMPILE_OBJ = $(CC) -c -o $(1) $(2) | |
68 | NATIVE_STATICLIB_FILE = lib$(1).a | |
69 | NATIVE_STATICLIB = $(call STATICLIB,$(1)) | |
70 | OUT_EXE=-o $(TMPDIR)/$(1) | |
1a4d82fc JJ |
71 | endif |
72 | ||
b039eaaf | 73 | |
1a4d82fc JJ |
74 | # Extra flags needed to compile a working executable with the standard library |
75 | ifdef IS_WINDOWS | |
b039eaaf SL |
76 | ifdef IS_MSVC |
77 | EXTRACFLAGS := ws2_32.lib userenv.lib shell32.lib advapi32.lib | |
78 | else | |
85aaf69f | 79 | EXTRACFLAGS := -lws2_32 -luserenv |
b039eaaf | 80 | endif |
1a4d82fc | 81 | else |
9346a6ac | 82 | ifeq ($(UNAME),Darwin) |
7cac9316 | 83 | EXTRACFLAGS := -lresolv |
1a4d82fc | 84 | else |
9346a6ac | 85 | ifeq ($(UNAME),FreeBSD) |
1a4d82fc | 86 | EXTRACFLAGS := -lm -lpthread -lgcc_s |
85aaf69f | 87 | else |
9346a6ac AL |
88 | ifeq ($(UNAME),Bitrig) |
89 | EXTRACFLAGS := -lm -lpthread | |
90 | EXTRACXXFLAGS := -lc++ -lc++abi | |
91 | else | |
7453a54e | 92 | ifeq ($(UNAME),SunOS) |
3b2f2976 | 93 | EXTRACFLAGS := -lm -lpthread -lposix4 -lsocket -lresolv |
7453a54e | 94 | else |
9346a6ac | 95 | ifeq ($(UNAME),OpenBSD) |
ff7c6d11 | 96 | EXTRACFLAGS := -lm -lpthread -lc++abi |
9cc50fc6 | 97 | RUSTC := $(RUSTC) -C linker="$(word 1,$(CC:ccache=))" |
1a4d82fc JJ |
98 | else |
99 | EXTRACFLAGS := -lm -lrt -ldl -lpthread | |
9346a6ac AL |
100 | EXTRACXXFLAGS := -lstdc++ |
101 | endif | |
1a4d82fc JJ |
102 | endif |
103 | endif | |
104 | endif | |
85aaf69f | 105 | endif |
7453a54e | 106 | endif |
1a4d82fc JJ |
107 | |
108 | REMOVE_DYLIBS = rm $(TMPDIR)/$(call DYLIB_GLOB,$(1)) | |
109 | REMOVE_RLIBS = rm $(TMPDIR)/$(call RLIB_GLOB,$(1)) | |
110 | ||
111 | %.a: %.o | |
abe05a73 | 112 | $(AR) crus $@ $< |
7453a54e SL |
113 | ifdef IS_MSVC |
114 | %.lib: lib%.o | |
115 | $(MSVC_LIB) -out:`cygpath -w $@` $< | |
116 | else | |
b039eaaf | 117 | %.lib: lib%.o |
abe05a73 | 118 | $(AR) crus $@ $< |
7453a54e | 119 | endif |
1a4d82fc JJ |
120 | %.dylib: %.o |
121 | $(CC) -dynamiclib -Wl,-dylib -o $@ $< | |
122 | %.so: %.o | |
123 | $(CC) -o $@ $< -shared | |
b039eaaf SL |
124 | |
125 | ifdef IS_MSVC | |
126 | %.dll: lib%.o | |
127 | $(CC) $< -link -dll -out:`cygpath -w $@` | |
128 | else | |
1a4d82fc JJ |
129 | %.dll: lib%.o |
130 | $(CC) -o $@ $< -shared | |
b039eaaf | 131 | endif |
1a4d82fc JJ |
132 | |
133 | $(TMPDIR)/lib%.o: %.c | |
b039eaaf | 134 | $(call COMPILE_OBJ,$@,$<) |