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un-remove TABs in doc/using-make.sgml

This commit is contained in:
Christian Groessler 2019-02-21 13:45:51 +01:00
parent 417ef278a3
commit b6f22d332b

View File

@ -76,18 +76,18 @@ ifneq ($(MAKECMDGOALS),clean)
endif
%.o: %.c
$(CC) -c $(CFLAGS) -o $@ $<
$(CC) -c $(CFLAGS) -o $@ $<
$(PROGRAM): $(SOURCES:.c=.o)
$(CC) $(LDFLAGS) -o $@ $^
$(CC) $(LDFLAGS) -o $@ $^
clean:
$(RM) $(SOURCES:.c=.o) $(SOURCES:.c=.d) $(PROGRAM) $(PROGRAM).map
$(RM) $(SOURCES:.c=.o) $(SOURCES:.c=.d) $(PROGRAM) $(PROGRAM).map
</verb></tscreen>
<bf/Important:/ When using the sample Makefile above via copy & paste it is
necessary to replace the eight spaces at the beginning of command lines (lines
26, 29 and 32) with a tab character (ASCII code 9).
important to make sure that command lines (lines 26, 29 and 32) start
with a tab character (ASCII code 9).
<sect1>Invoking the sample Makefile<p>
@ -119,7 +119,7 @@ The recommended way to use GNU Make on Windows is to install it as part of a
Cygwin environment. For more information see the Cygwin home page:
<url url="http://www.cygwin.com/">
If however installing Cygwin shouldn't be an option for one or the other reason
then the sample Makefile may be invoked from the Windows Command Prompt (cmd.exe)
by downloading the following programs:
@ -132,17 +132,17 @@ by downloading the following programs:
<sect>Target-specific Variable Values<p>
The very limited resources of the cc65 target machines now and then require
manual optimization of the build process by compiling individual source files
with different compiler options. GNU Make offers
<url url="http://www.gnu.org/software/make/manual/html_node/Target_002dspecific.html" name="Target-specific Variable Values">
perfectly suited for doing so. For example placing the code of the two modules
perfectly suited for doing so. For example placing the code of the two modules
<tt/foo/ and <tt/bar/ in the segment <tt/FOOBAR/ can be achieved with this
target-specific variable definition:
<tscreen><verb>
foo.o bar.o: CFLAGS += --code-name FOOBAR
</verb></tscreen>
</article>