ifneq "$(HaveLibGmp)" "YES"
ifneq "$(HaveFrameworkGMP)" "YES"
-boot :: stamp.gmp.static
-
PLATFORM := $(shell echo $(HOSTPLATFORM) | sed 's/i[567]86/i486/g')
+# 2007-09-26
+# set -o igncr
+# is not a valid command on non-Cygwin-systems.
+# Let it fail silently instead of aborting the build.
+#
# 2007-07-05
# We do
# set -o igncr; export SHELLOPTS
BUILD_SHARED=no
endif
+boot :: stamp.gmp.static
+all :: gmp.h libgmp.a
+install :: gmp.h libgmp.a
+INSTALL_HEADERS += gmp.h
+INSTALL_LIBS += libgmp.a
+
+ifeq "$(BUILD_SHARED)" "yes"
+boot :: stamp.gmp.shared
+all :: libgmp-3.dll libgmp.dll.a
+install :: libgmp-3.dll libgmp.dll.a
+INSTALL_LIBS += libgmp.dll.a
+INSTALL_PROGS += libgmp-3.dll
+endif
+
stamp.gmp.static:
$(RM) -rf $(GMP_DIR) gmpbuild
$(TAR) -zxf $(GMP_TARBALL)
mv $(GMP_DIR) gmpbuild
chmod +x ln
- set -o igncr; export SHELLOPTS; \
+ (set -o igncr 2>/dev/null) && set -o igncr; export SHELLOPTS; \
export PATH=`pwd`:$$PATH; \
cd gmpbuild && \
CC=$(WhatGccIsCalled) $(SHELL) configure \
$(TAR) -zxf $(GMP_TARBALL)
mv $(GMP_DIR) gmpbuild-shared
chmod +x ln
- set -o igncr; export SHELLOPTS; \
+ (set -o igncr 2>/dev/null) && set -o igncr; export SHELLOPTS; \
export PATH=`pwd`:$$PATH; \
cd gmpbuild-shared && \
CC=$(WhatGccIsCalled) $(SHELL) configure \
--enable-shared=yes --disable-static --host=$(PLATFORM) --build=$(PLATFORM)
touch $@
+gmp.h: stamp.gmp.static
+ $(CP) gmpbuild/gmp.h .
+
libgmp.a: stamp.gmp.static
$(MAKE) -C gmpbuild MAKEFLAGS=
$(CP) gmpbuild/.libs/libgmp.a .
$(RANLIB) libgmp.a
-all :: libgmp.a
-
-install :: libgmp.a
-
-INSTALL_LIBS += libgmp.a
-
-ifeq "$(BUILD_SHARED)" "yes"
libgmp-3.dll: stamp.gmp.shared
$(MAKE) -C gmpbuild-shared MAKEFLAGS=
$(CP) gmpbuild-shared/.libs/libgmp-3.dll .
libgmp.dll.a: libgmp-3.dll
$(CP) gmpbuild-shared/.libs/libgmp.dll.a .
-
-all :: libgmp-3.dll libgmp.dll.a
-
-install :: libgmp-3.dll libgmp.dll.a
-
-INSTALL_LIBS += libgmp.dll.a
-INSTALL_PROGS += libgmp-3.dll
-endif
endif
endif
+# GMP takes a long time to build, but changes rarely. Hence we don't
+# bother cleaning it before validating, because that adds a
+# significant overhead to validation.
+ifeq "$(Validating)" "NO"
clean distclean maintainer-clean ::
$(RM) -f stamp.gmp.static stamp.gmp.shared
$(RM) -rf gmpbuild
$(RM) -rf gmpbuild-shared
+endif
#-----------------------------------------------------------------------------
#
ifneq "$(INSTALL_LIBS)" ""
$(INSTALL_DATA) $(INSTALL_LIBS) $(BIN_DIST_DIR)/gmp/
endif
+ifneq "$(INSTALL_HEADERS)" ""
+ $(INSTALL_HEADER) $(INSTALL_HEADERS) $(BIN_DIST_DIR)/gmp/
+endif
endif
endif