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| author | João Valverde <joao.valverde@tecnico.ulisboa.pt> | 2015-11-27 02:28:17 +0000 |
|---|---|---|
| committer | João Valverde <j@v6e.pt> | 2016-01-28 18:13:48 +0000 |
| commit | 265a41e14da6b3ebf1e49e726eee62d1372110bf (patch) | |
| tree | f1a524f8e66ebd43691de84649f231f32ee125f6 /Makefile.am.inc | |
| parent | 97a1a50e200a6c50e0014dde7e8ec932c30190a1 (diff) | |
| download | wireshark-265a41e14da6b3ebf1e49e726eee62d1372110bf.tar.gz | |
autotools: Don't use "user variables" to set build flags
GNU coding standards recommend against it and automake is designed
around it.
This allows overriding the global build flags using AM_CFLAGS, etc.,
or per object flags, something that is difficult or impossible currently
because of automake precedence rules.
Change-Id: I3f1ea12e560af5a46b2f04b342b1882bbf123f12
Reviewed-on: https://code.wireshark.org/review/13455
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: João Valverde <j@v6e.pt>
Diffstat (limited to 'Makefile.am.inc')
| -rw-r--r-- | Makefile.am.inc | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/Makefile.am.inc b/Makefile.am.inc index 9bf5cf87d2..e8c4437f9b 100644 --- a/Makefile.am.inc +++ b/Makefile.am.inc @@ -21,6 +21,34 @@ AUTOMAKE_OPTIONS = -Wno-portability +lemon_srcdir = $(top_srcdir)/tools/lemon + +LEMON ?= $(top_builddir)/tools/lemon/lemon$(EXEEXT) + +RUNLEX ?= $(top_srcdir)/tools/runlex.sh + +AM_CPPFLAGS = $(WS_CPPFLAGS) -I$(top_srcdir) -DTOP_SRCDIR=\"$(abs_top_srcdir)\" + +AM_CFLAGS = $(WS_CFLAGS) + +if HAVE_WARNINGS_AS_ERRORS +AM_CFLAGS += -Werror +endif + +GENERATED_CFLAGS = $(WS_CFLAGS) + +AM_CXXFLAGS = $(WS_CXXFLAGS) + +if HAVE_WARNINGS_AS_ERRORS +AM_CXXFLAGS += -Werror +endif + +AM_LDFLAGS = $(WS_LDFLAGS) + +AM_V_PERL = $(am__v_PERL_@AM_V@) +am__v_PERL_ = $(am__v_PERL_@AM_DEFAULT_V@) +am__v_PERL_0 = @echo " PERL " $@; + AM_V_AWK = $(am__v_AWK_@AM_V@) am__v_AWK_ = $(am__v_AWK_@AM_DEFAULT_V@) am__v_AWK_0 = @echo " AWK " $@; @@ -48,7 +76,7 @@ abi_incdirs = $(subst -I,NEWLINE,$(filter -I%,$(CFLAGS) -I$(abs_top_srcdir) -I$( abi_sysdirs = $(subst -isystem,NEWLINE,$(filter -isystem%,$(CFLAGS))) INCLUDE_DIRS = $(abi_incdirs) $(abi_sysdirs) abi-descriptor.xml: ../abi-descriptor.template - $(AM_V_SED)sed \ + $(AM_V_SED)$(SED) \ -e 's|@INCLUDE_DIRS@|$(INCLUDE_DIRS)|g' \ -e 's/ *NEWLINE/\n /g' \ -e 's|@LIBRARY_OUTPUT_PATH@|{RELPATH}/.libs|' $< > $@ |