package/python3/0030-Support-PGEN_FOR_BUILD-and-FREEZE_IMPORTLIB_FOR_BUIL.patch

   1 From 4f851142b8f3149d23654117621285df34ec768b Mon Sep 17 00:00:00 2001
   2 From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   3 Date: Wed, 23 Dec 2015 13:58:00 +0100
   4 Subject: [PATCH] Support PGEN_FOR_BUILD and FREEZE_IMPORTLIB_FOR_BUILD
   5
   6 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   7 ---
   8  Makefile.pre.in | 10 ++++++++++
   9  configure.ac    |  3 +++
  10  2 files changed, 13 insertions(+)
  11
  12 diff --git a/Makefile.pre.in b/Makefile.pre.in
  13 index 2466615..fdf622d 100644
  14 --- a/Makefile.pre.in
  15 +++ b/Makefile.pre.in
  16 @@ -712,10 +712,15 @@ Programs/_testembed: Programs/_testembed.o $(LIBRARY) $(LDLIBRARY) $(PY3LIBRARY)
  17  ############################################################################
  18  # Importlib
  19
  20 +ifeq (@FREEZE_IMPORTLIB_FOR_BUILD@,)
  21  Programs/_freeze_importlib.o: Programs/_freeze_importlib.c Makefile
  22
  23  Programs/_freeze_importlib: Programs/_freeze_importlib.o $(LIBRARY_OBJS_OMIT_FROZEN)
  24         $(LINKCC) $(PY_LDFLAGS) -o $@ Programs/_freeze_importlib.o $(LIBRARY_OBJS_OMIT_FROZEN) $(LIBS) $(MODLIBS) $(SYSLIBS) $(LDLAST)
  25 +else
  26 +Programs/_freeze_importlib: @FREEZE_IMPORTLIB_FOR_BUILD@
  27 +       cp $^ $@
  28 +endif
  29
  30  Python/importlib_external.h: $(srcdir)/Lib/importlib/_bootstrap_external.py Programs/_freeze_importlib
  31         ./Programs/_freeze_importlib \
  32 @@ -789,8 +794,13 @@ $(GRAMMAR_H): $(GRAMMAR_INPUT) $(PGEN)
  33  $(GRAMMAR_C): $(GRAMMAR_H)
  34                 touch $(GRAMMAR_C)
  35
  36 +ifeq (@PGEN_FOR_BUILD@,)
  37  $(PGEN): $(PGENOBJS)
  38                 $(CC) $(OPT) $(PY_LDFLAGS) $(PGENOBJS) $(LIBS) -o $(PGEN)
  39 +else
  40 +$(PGEN): @PGEN_FOR_BUILD@
  41 +               cp $^ $@
  42 +endif
  43
  44  Parser/grammar.o:      $(srcdir)/Parser/grammar.c \
  45                                 $(srcdir)/Include/token.h \
  46 diff --git a/configure.ac b/configure.ac
  47 index c4c2353..750c232 100644
  48 --- a/configure.ac
  49 +++ b/configure.ac
  50 @@ -79,6 +79,9 @@ else
  51  fi
  52  AC_SUBST(PYTHON_FOR_BUILD)
  53
  54 +AC_SUBST(PGEN_FOR_BUILD)
  55 +AC_SUBST(FREEZE_IMPORTLIB_FOR_BUILD)
  56 +
  57  dnl Ensure that if prefix is specified, it does not end in a slash. If
  58  dnl it does, we get path names containing '//' which is both ugly and
  59  dnl can cause trouble.
  60 --
  61 2.6.4
  62