79 lines
3.2 KiB
Diff
79 lines
3.2 KiB
Diff
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* This patch should tell lib-src/Makefile
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that it can use regex and getopt from GNU LibC
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-- Stepan Kasal <kasal@suse.cz>
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--- lib-src/Makefile.in
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+++ lib-src/Makefile.in Wed Oct 24 18:17:04 2001
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@@ -236,6 +236,8 @@
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the information in ../src/config.h. */
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ALL_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
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-I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
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+ETAGS_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
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+ -I. -I${srcdir} ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
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LINK_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
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-I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CFLAGS}
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CPP_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
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@@ -349,6 +351,10 @@
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$(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
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./test-distrib ${srcdir}/testfile
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+#ifdef GETOPT_IN_LIBC
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+GETOPTOBJS =
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+GETOPTDEPS =
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+#else
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GETOPTOBJS = getopt.o getopt1.o $(ALLOCA)
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GETOPTDEPS = $(GETOPTOBJS) ${srcdir}/getopt.h
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getopt.o: ${srcdir}/getopt.c ${srcdir}/getopt.h
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@@ -357,6 +363,7 @@
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${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt1.c
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alloca.o: ${srcdir}/alloca.c
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${CC} -Demacs -c ${BASE_CFLAGS} ${srcdir}/alloca.c
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+#endif
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#ifdef REGEXP_IN_LIBC
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REGEXPOBJ =
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@@ -370,7 +377,7 @@
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${CC} -c ${BASE_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER ${srcdir}/../src/regex.c
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etags: ${srcdir}/etags.c $(GETOPTDEPS) $(REGEXPDEPS) ../src/config.h
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- $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o etags
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+ $(CC) ${ETAGS_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o etags
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ebrowse: ${srcdir}/ebrowse.c $(GETOPTDEPS) ../src/config.h
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$(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/ebrowse.c $(GETOPTOBJS) $(LOADLIBES) -o ebrowse
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@@ -378,7 +385,7 @@
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/* We depend on etags to assure that parallel makes don't write two
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etags.o files on top of each other. */
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ctags: etags
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- $(CC) ${ALL_CFLAGS} -DCTAGS -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o ctags
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+ $(CC) ${ETAGS_CFLAGS} -DCTAGS -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o ctags
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profile: ${srcdir}/profile.c ../src/config.h
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$(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
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--- lib-src/etags.c
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+++ lib-src/etags.c Wed Oct 24 18:13:46 2001
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@@ -52,7 +52,7 @@
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#endif
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#ifdef HAVE_CONFIG_H
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-# include <config.h>
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+# include <../src/config.h>
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/* On some systems, Emacs defines static as nothing for the sake
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of unexec. We don't want that here since we don't use unexec. */
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# undef static
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--- src/s/gnu-linux.h
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+++ src/s/gnu-linux.h Wed Oct 24 18:13:46 2001
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@@ -314,7 +314,11 @@
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/* However, sometimes they disagree with the src/regex.h that comes with Emacs,
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and that can make trouble in etags.c because it gets the regex.h from Emacs
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and the function definitions in libc. So turn this off. */
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-/* #define REGEXP_IN_LIBC */
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+/* Why should etags.c include ../src/regex.h ?? Turn this on. */
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+#define REGEXP_IN_LIBC
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+
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+/* ... and we also have getopt in the GNU C-library. */
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+#define GETOPT_IN_LIBC
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/* Use BSD process groups, but use setpgid() instead of setpgrp() to
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actually set a process group. */
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