Update

diff --git a/Makefile b/Makefile
index c964766..94ef4a3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 DOC:=make
-LATEX:=pdflatex
-LATEXFLAGS:=-file-line-error -halt-on-error -no-shell-escape
+LATEX?=pdflatex
+LATEXFLAGS?=-file-line-error -halt-on-error -no-shell-escape
 TEXS:=$(wildcard *.tex)
 
 .PHONY: all clean

diff --git a/geavanceerd.tex b/geavanceerd.tex
index 23eece9..4d06b99 100644 (file)
--- a/geavanceerd.tex
+++ b/geavanceerd.tex
@@ -3,9 +3,7 @@
        \framesubtitle{\ldots want niemand zet alles in \'e\'en map}
        \begin{block}{Waar zoekt \Make{} je bestanden}
                \begin{itemize}
-                       \item Huidige directory
-                       \item \texttt{\$VPATH}
-                       \item \texttt{vpath} directive
+                       \item Huidige directory, \texttt{\$VPATH}, \texttt{vpath} directive
                        \pause\item Aanbevolen is om te werken met \texttt{vpath} directive
                \end{itemize}
                \pause%
@@ -39,4 +37,17 @@ vpath %.h src
                \item\texttt{.INTERMEDIATE} {-} Tussenbestanden die verwijderd mogen
                        worden.
        \end{itemize}
+
+       \begin{lstlisting}[caption={Speciale target syntax}]
+.PHONY all
+.SECONDARY b
+
+all: b
+
+b: a
+       mv $< $@
+
+a: a.c
+       gcc $< -o $@
+       \end{lstlisting}
 \end{frame}

diff --git a/gebruik.tex b/gebruik.tex
index d8bc764..b578858 100644 (file)
--- a/gebruik.tex
+++ b/gebruik.tex
@@ -33,7 +33,7 @@ NAAM:=frob
 NAAM=nic
 NAAM+=ator
 NAAM?=frobbel
-override NAAM?=frobbel
+override
 L=variabele met 1 letter
 
 all: $(NAAM)
@@ -85,7 +85,6 @@ a.out: %.cxx
 $(filter pattern,text)
 $(filter-out pattern,text)
 $(subst search,replace,text)
-$(words text)
 $(word n,text))
 $(findstring string,text)
                \end{lstlisting}
@@ -95,7 +94,6 @@ $(findstring string,text)
                \begin{lstlisting}
 $(wildcard *.tex)
 $(dir text)
-$(suffix text)
 $(addsuffix suffix,lijst)
 $(addprefix suffix,lijst)
 $(basename text)

diff --git a/make.tex b/make.tex
index 577587b..e0a8817 100644 (file)
--- a/make.tex
+++ b/make.tex
@@ -30,6 +30,7 @@
        \frametitle{Vragen?}
        \begin{itemize}
                \item \verb#$ man make#
+               \item\url{https://www.gnu.org/software/make/manual/}
                \item Nu stellen
                \item\ldots
        \end{itemize}