Signed-off-by: Uwe Kleine-König <u.kleine-koe...@pengutronix.de> --- .../0005-Fix-linker-error-with-gcc-10.patch | 45 +++++++++++++++++++ patches/efax-0.9/series | 3 +- 2 files changed, 47 insertions(+), 1 deletion(-) create mode 100644 patches/efax-0.9/0005-Fix-linker-error-with-gcc-10.patch
diff --git a/patches/efax-0.9/0005-Fix-linker-error-with-gcc-10.patch b/patches/efax-0.9/0005-Fix-linker-error-with-gcc-10.patch new file mode 100644 index 000000000000..08f1d0a1a97a --- /dev/null +++ b/patches/efax-0.9/0005-Fix-linker-error-with-gcc-10.patch @@ -0,0 +1,45 @@ +From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= <u.kleine-koe...@pengutronix.de> +Date: Tue, 16 Mar 2021 12:33:05 +0100 +Subject: [PATCH] Fix linker error with gcc-10 + +This fixes: + + ld: efaxlib.o:(.bss+0x0): multiple definition of `reversebits'; efix.o:(.bss+0x0): first defined here + ld: efaxlib.o:(.bss+0x100): multiple definition of `normalbits'; efix.o:(.bss+0x100): first defined here + ld: efaxlib.o:(.bss+0x0): multiple definition of `reversebits'; efax.o:(.bss+0x0): first defined here + ld: efaxlib.o:(.bss+0x100): multiple definition of `normalbits'; efax.o:(.bss+0x100): first defined here + ld: efaxio.o:(.bss+0x0): multiple definition of `reversebits'; efax.o:(.bss+0x0): first defined here + ld: efaxio.o:(.bss+0x100): multiple definition of `normalbits'; efax.o:(.bss+0x100): first defined here + ld: efaxos.o:(.bss+0x0): multiple definition of `reversebits'; efax.o:(.bss+0x0): first defined here + ld: efaxos.o:(.bss+0x100): multiple definition of `normalbits'; efax.o:(.bss+0x100): first defined here +--- + efaxlib.c | 2 ++ + efaxlib.h | 2 +- + 2 files changed, 3 insertions(+), 1 deletion(-) + +diff --git a/efaxlib.c b/efaxlib.c +index 4887cd9e5d72..347e8bd326e2 100644 +--- a/efaxlib.c ++++ b/efaxlib.c +@@ -20,6 +20,8 @@ + #define DEFWIDTH 1728 /* 215x297 mm image at fax resolution */ + #define DEFHEIGHT 2287 + ++uchar reversebits [ 256 ], normalbits [ 256 ] ; ++ + extern t4tab wtab [ ( 64 + 27 + 13 ) + 1 ] ; /* T.4 coding tables */ + extern t4tab btab [ ( 64 + 27 + 13 ) + 1 ] ; + +diff --git a/efaxlib.h b/efaxlib.h +index 9c725ae9a934..88505694dc0e 100644 +--- a/efaxlib.h ++++ b/efaxlib.h +@@ -207,7 +207,7 @@ int runor ( short *a, int na, short *b, int nb, short *c, int *pels ) ; + /* Bit reversal lookup tables (note that the `normalbits' array + is the one actually used for the bit reversal. */ + +-uchar reversebits [ 256 ], normalbits [ 256 ] ; ++extern uchar reversebits [ 256 ], normalbits [ 256 ] ; + + void initbittab(void) ; + diff --git a/patches/efax-0.9/series b/patches/efax-0.9/series index a67ca2181e0a..d4edeefb40ce 100644 --- a/patches/efax-0.9/series +++ b/patches/efax-0.9/series @@ -4,4 +4,5 @@ 0002-add-nullpointer-check.patch 0003-fix-l-option-in-efix.patch 0004-add-missing-include-file.patch -# 8338636f38d9624eaaf8c3530518be3d - git-ptx-patches magic +0005-Fix-linker-error-with-gcc-10.patch +# dc070db4a15b5fc5df6ab930fcf4bfdc - git-ptx-patches magic -- 2.29.2 _______________________________________________ ptxdist mailing list ptxdist@pengutronix.de To unsubscribe, send a mail with subject "unsubscribe" to ptxdist-requ...@pengutronix.de
