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cpp revisited: look for a cpp binary in various locations for use at runtime

Certain programs like dtlogin and tt_type_comp need access to the
system's cpp command to process certain files at runtime.  tradcpp is
not installed on most systems, and is intended for use as a imake-cpp
replacement which is all we are using it for.  We still need an
honest cpp for the CDE components to use.

Now, we look in various places for a 'cpp' command and set CPP_COMMAND
to it's value.  This way tt_type_comp and other CDE programs can do
required processing at runtime.
This commit is contained in:
Jon Trulson 2019-12-04 14:28:44 -07:00
parent 65ce14c419
commit 25035724af
3 changed files with 18 additions and 10 deletions

View file

@ -8,13 +8,11 @@ DEF_SERVER = $(XBINDIR)/X
DEF_USER_PATH = $(PATH):$(XBINDIR)
DEF_SYSTEM_PATH = $(PATH):$(XBINDIR)
CPP_PROGRAM = $(prefix)/bin/traddcpp
DEF_BM_PATH = $(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B:${prefix}/appconfig/icons/%L/%B%M.bm:${prefix}/appconfig/icons/%L/%B%M.pm:${prefix}/appconfig/icons/%L/%B:${prefix}/appconfig/icons/C/%B%M.bm:${prefix}/appconfig/icons/C/%B%M.pm:${prefix}/appconfig/icons/C/%B
DEF_PM_PATH = $(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B:${prefix}/appconfig/icons/%L/%B%M.pm:${prefix}/appconfig/icons/%L/%B%M.bm:${prefix}/appconfig/icons/%L/%B:${prefix}/appconfig/icons/C/%B%M.pm:${prefix}/appconfig/icons/C/%B%M.bm:${prefix}/appconfig/icons/C/%B
DEF_BM_PATH = $(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B
DEF_PM_PATH = $(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/%L/%B:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_CONFIGURATION_TOP)/appconfig/icons/C/%B:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B%M.pm:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B%M.bm:$(CDE_INSTALLATION_TOP)/appconfig/icons/%L/%B:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B%M.pm:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B%M.bm:$(CDE_INSTALLATION_TOP)/appconfig/icons/C/%B
AM_CFLAGS = -DCDE_CONFIGURATION_TOP=\"$(CDE_CONFIGURATION_TOP)\" \
-DCDE_INSTALLATION_TOP=\"${prefix}\" \
-DCDE_INSTALLATION_TOP=\"$(CDE_INSTALLATION_TOP)\" \
-DCDE_LOGFILES_TOP=\"$(CDE_LOGFILES_TOP)\" \
-I/usr/include/freetype2 -DBINDIR=\"$(XBINDIR)\" \
-DXDMDIR=\"$(XDMDIR)\" \
@ -30,9 +28,9 @@ dtlogin_SOURCES = access.c account.c auth.c genauth.c daemon.c dm.c \
noinst_LIBRARIES = libresource.a
libresource_a_SOURCES = resource.c
libresource_a_CFLAGS = $(AM_CFLAGS) \
-DDEF_SESSION=\"${prefix}/bin/Xsession\" \
-DDEF_SESSION=\"$(CDE_INSTALLATION_TOP)/bin/Xsession\" \
-DDEF_SYSTEM_SHELL=\"/bin/sh\" \
-DDEF_CHOOSER=\"${prefix}/bin/dtchooser\" \
-DDEF_CHOOSER=\"$(CDE_INSTALLATION_TOP)/bin/dtchooser\" \
-DDEF_XDM_CONFIG=\"Xconfig\" -DSIGNALRETURNSINT \
-DDEF_SERVER_LINE=\"":0 Local local $(DEF_SERVER) :0"\" \
-DXRDB_PROGRAM=\"$(XRDB)\" \