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b521659f | 1 | # Makefile template for ROOT dictionary generation |
2 | # | |
85e53837 | 3 | # This is a common include file which handles generation of the ROOT dictionary |
4 | # files. It creates: | |
5 | # - the dict.cxx (variable DICTCPP) | |
6 | # - the dict.h (variable DICTCPP:.cxx=.h) | |
7 | # - optional: the linkdef.h (variable MODULE postfixed by -LinkDef.h) | |
8 | # | |
9 | # If the MODULE_DHDR variable is set in the package definition lib<module>.pkg | |
10 | # to a custom LinkDef file, the automatic generation of the LinkDef header is | |
11 | # disabled. Instead, the specified one is used. | |
12 | # | |
b521659f | 13 | # usage: |
14 | # 1. set variable CLASS_HDRS to the class header files | |
15 | # 2. set DICTCPP variable to dictionary c++ file name | |
4a6b4894 | 16 | # e.g. <module>-DICT.cxx (<module> replaced by your module name) |
b521659f | 17 | # 3. add the source file name to the list of generated sources |
18 | # nodist_lib<module>_la_SOURCES = $(DICTCPP) | |
4a6b4894 | 19 | # 4. add additional include files which are necessary for the compilation |
20 | # of the dictionary files and which are not part of the CLASS_HDRS to | |
21 | # the DICTINCLUDE variable | |
22 | # 5. include this file from your Makefile(.am) | |
b521659f | 23 | # e.g. include ../make.dict |
24 | # | |
25 | # Author: Matthias.Richter@ift.uib.no | |
26 | # | |
85e53837 | 27 | DICTAUTODEF = $(MODULE)-LinkDef.h |
28 | DICTDEF = $(shell if test "x$(MODULE_DHDR)" = "x"; then echo $(DICTAUTODEF); else echo $(MODULE_DHDR); fi) | |
29 | DICTFILES = $(DICTCPP) $(DICTCPP:.cxx=.h) $(DICTAUTODEF) | |
b521659f | 30 | DICTHEADERS = $(CLASS_HDRS) |
31 | ||
32 | CLEANFILES += $(DICTFILES) | |
33 | ||
85e53837 | 34 | EXTRA_DIST += $(MODULE_DHDR) |
35 | ||
b521659f | 36 | |
37 | $(DICTCPP:.cxx=.h): $(DICTCPP) | |
38 | if test $@ ; then : ; else rm -f $< ; $(MAKE) $(MAKEFLAGS) $< ; fi | |
39 | ||
40 | $(DICTCPP): $(DICTHEADERS:%=$(srcdir)/%) $(DICTDEF) | |
4a6b4894 | 41 | if [ -x $(ROOTCINT) ]; then $(ROOTCINT) -f $@ -c $(CPPFLAGS) $(AM_CPPFLAGS) $(DEFS) $(foreach i, $(DICTINCLUDE), $(i)) $^ ; fi |
85e53837 | 42 | |
43 | $(DICTAUTODEF): Makefile.am $(PKGDEF) | |
b521659f | 44 | @echo '//automatically generated ROOT DICT definition' > $@ |
45 | @echo '//!!! DO NOT EDIT THIS FILE !!!' >> $@ | |
fa760045 | 46 | @echo '//add further class definitions to the CLASS_HDRS variable in Makefile.am' >> $@ |
b521659f | 47 | @echo '#ifdef __CINT__' >> $@ |
48 | @echo '#pragma link off all globals;' >> $@ | |
49 | @echo '#pragma link off all classes;' >> $@ | |
50 | @echo '#pragma link off all functions;' >> $@ | |
9f733652 | 51 | @$(foreach i, $(DICTHEADERS:.h=), \ |
a6b76a91 | 52 | echo "#pragma link C++ class "`echo $(i)| sed -e 's|.*/||'`"+;" >> $@ ;) |
b521659f | 53 | @echo '#endif' >> $@ |