python: use autoconf pre-processor when building via autoconf

* configure.ac: Add AC_PROG_CPP.
* lang/python/Makefile.am: Set CPP environment for setup.py to use.

Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
This commit is contained in:
Alon Bar-Lev 2017-04-11 03:56:00 +03:00 committed by Justus Winter
parent d785c053a9
commit a827382caf
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GPG Key ID: DD1A52F9DA8C9020
2 changed files with 5 additions and 0 deletions

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@ -109,6 +109,7 @@ AH_VERBATIM([_REENTRANT],
#endif]) #endif])
AC_PROG_CC AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX AC_PROG_CXX
# Note: A suitable gitlog-to-changelog script can be found in GnuPG master. # Note: A suitable gitlog-to-changelog script can be found in GnuPG master.

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@ -39,6 +39,7 @@ copystamp:
all-local: copystamp all-local: copystamp
set -e ; for PYTHON in $(PYTHONS); do \ set -e ; for PYTHON in $(PYTHONS); do \
CPP="$(CPP)" \
CFLAGS="$(CFLAGS)" \ CFLAGS="$(CFLAGS)" \
srcdir="$(srcdir)" \ srcdir="$(srcdir)" \
top_builddir="$(top_builddir)" \ top_builddir="$(top_builddir)" \
@ -47,6 +48,7 @@ all-local: copystamp
python$(PYTHON_VERSION)-gpg/dist/gpg-$(VERSION).tar.gz.asc: copystamp python$(PYTHON_VERSION)-gpg/dist/gpg-$(VERSION).tar.gz.asc: copystamp
$(MKDIR_P) python$(PYTHON_VERSION)-gpg-dist $(MKDIR_P) python$(PYTHON_VERSION)-gpg-dist
CPP="$(CPP)" \
CFLAGS="$(CFLAGS)" \ CFLAGS="$(CFLAGS)" \
srcdir="$(srcdir)" \ srcdir="$(srcdir)" \
top_builddir="$(top_builddir)" \ top_builddir="$(top_builddir)" \
@ -80,6 +82,8 @@ clean-local:
install-exec-local: install-exec-local:
set -e ; for PYTHON in $(PYTHONS); do \ set -e ; for PYTHON in $(PYTHONS); do \
CPP="$(CPP)" \
CFLAGS="$(CFLAGS)" \
srcdir="$(srcdir)" \ srcdir="$(srcdir)" \
top_builddir="$(top_builddir)" \ top_builddir="$(top_builddir)" \
$$PYTHON setup.py \ $$PYTHON setup.py \