Control: tag -1 patch Julien Cristau <[email protected]> (2014-03-19): > Source: shapelib > Version: 1.3.0-2 > Severity: serious > Justification: fails to build from source (but built successfully in the past) > > Hi, > > your package no longer builds on powerpc: > > cc -g -I.. -I/sbuild-nonexistent/bld/include -DPROJ4 -D_LITTLE_ENDIAN > > -DDEBUG -DDEBUG2 shpdxf.c ../shpopen.o ../dbfopen.o ../safileio.o -o > > shpdxf > > In file included from /usr/include/endian.h:36:0, > > from /usr/include/powerpc-linux-gnu/bits/waitstatus.h:64, > > from /usr/include/stdlib.h:42, > > from shpdxf.c:40: > > /usr/include/powerpc-linux-gnu/bits/endian.h:26:4: error: #error Both > > BIG_ENDIAN and LITTLE_ENDIAN defined! > > # error Both BIG_ENDIAN and LITTLE_ENDIAN defined! > > ^ > > make[2]: *** [shpdxf] Error 1 > > See > https://buildd.debian.org/status/fetch.php?pkg=shapelib&arch=powerpc&ver=1.3.0-2&stamp=1395181820 > > Cheers, > Julien
Here's a patch; confirmed by first reproducing the FTBFS on partch, and then seeing it go away once it's applied. Mraw, KiBi.
diff -Nru shapelib-1.3.0/debian/changelog shapelib-1.3.0/debian/changelog
--- shapelib-1.3.0/debian/changelog 2014-03-18 22:47:55.000000000 +0100
+++ shapelib-1.3.0/debian/changelog 2014-03-26 10:52:01.000000000 +0100
@@ -1,3 +1,12 @@
+shapelib (1.3.0-2.1) UNRELEASED; urgency=medium
+
+ * Non-maintainer upload.
+ * Fix FTBFS on powerpc by prefixing _{BIG,LITTLE}_ENDIAN with
+ LIBSHAPE. (Names starting with an underscore are reserved.)
+ (Closes: #742148)
+
+ -- Cyril Brulebois <[email protected]> Wed, 26 Mar 2014 10:38:30 +0100
+
shapelib (1.3.0-2) unstable; urgency=medium
* Moved to DEP5 copyright format and annotated double licensing,
diff -Nru shapelib-1.3.0/debian/patches/0006-Fix-FTBFS-avoid-clash-with-_ENDIAN-defines.patch shapelib-1.3.0/debian/patches/0006-Fix-FTBFS-avoid-clash-with-_ENDIAN-defines.patch
--- shapelib-1.3.0/debian/patches/0006-Fix-FTBFS-avoid-clash-with-_ENDIAN-defines.patch 1970-01-01 01:00:00.000000000 +0100
+++ shapelib-1.3.0/debian/patches/0006-Fix-FTBFS-avoid-clash-with-_ENDIAN-defines.patch 2014-03-26 10:52:12.000000000 +0100
@@ -0,0 +1,39 @@
+Description: Avoid clashing with _*_ENDIAN.
+Author: Cyril Brulebois <[email protected]>
+
+Defining _{LITTLE,BIG}_ENDIAN is a bad idea since it can clash with
+architecture-specific #define's. So prefix those with LIBSHAPE to
+avoid name clashing.
+---
+Origin: Debian
+Bug-Debian: http://bugs.debian.org/742148
+Last-Update: 2014-03-26
+
+--- a/contrib/Makefile
++++ b/contrib/Makefile
+@@ -2,8 +2,8 @@
+ #LINKOPT = /usr/local/lib/libdbmalloc.a
+ #CFLAGS = -g
+
+-# Endian: define either _LITTLE_ENDIAN or _BIG_ENDIAN
+-ENDIAN = -D_LITTLE_ENDIAN
++# Endian: define either LIBSHAPE_LITTLE_ENDIAN or LIBSHAPE_BIG_ENDIAN
++ENDIAN = -DLIBSHAPE_LITTLE_ENDIAN
+
+ CFLAGS = -g -I.. -I$(HOME)/bld/include -DPROJ4 $(ENDIAN) -DDEBUG -DDEBUG2
+
+--- a/contrib/my_nan.h
++++ b/contrib/my_nan.h
+@@ -26,10 +26,10 @@
+
+ /* IEEE Not A Number. */
+
+-#ifdef _BIG_ENDIAN
++#ifdef LIBSHAPE_BIG_ENDIAN
+ # define __nan_bytes { 0x7f, 0xf8, 0, 0, 0, 0, 0, 0 }
+ #endif
+-#ifdef _LITTLE_ENDIAN
++#ifdef LIBSHAPE_LITTLE_ENDIAN
+ # define __nan_bytes { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f }
+ #endif
+
diff -Nru shapelib-1.3.0/debian/patches/series shapelib-1.3.0/debian/patches/series
--- shapelib-1.3.0/debian/patches/series 2014-03-18 22:47:55.000000000 +0100
+++ shapelib-1.3.0/debian/patches/series 2014-03-26 10:38:26.000000000 +0100
@@ -2,3 +2,4 @@
0003-Properly-use-libtool.patch
0004-Dynamically-link-the-shp-binaries-to-libshp.patch
0005-Stop-setting-CFLAGS-and-PREFIX-in-the-Makefile.patch
+0006-Fix-FTBFS-avoid-clash-with-_ENDIAN-defines.patch
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