[micropolis-activity] 01/09: Add glibc-2.27.patch and fix FTBFS with glibc 2.27.

[Markus Koschany]

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apo pushed a commit to branch master
in repository micropolis-activity.

commit 85f0efc880e5214e6fb7f6254f87f7f05622dade
Author: Markus Koschany <apo at debian.org>
Date:   Tue Mar 13 20:26:51 2018 +0100

    Add glibc-2.27.patch and fix FTBFS with glibc 2.27.
    
    Closes: #891338
---
 debian/patches/glibc-2.27.patch | 45 +++++++++++++++++++++++++++++++++++++++++
 debian/patches/series           |  1 +
 2 files changed, 46 insertions(+)

diff --git a/debian/patches/glibc-2.27.patch b/debian/patches/glibc-2.27.patch
new file mode 100644
index 0000000..ee4fd33
--- /dev/null
+++ b/debian/patches/glibc-2.27.patch
@@ -0,0 +1,45 @@
+From: Markus Koschany <apo at debian.org>
+Date: Tue, 13 Mar 2018 20:25:31 +0100
+Subject: glibc 2.27
+
+Remove SVID error handling to fix FTBFS with glibc 2.27.
+
+Forwarded: no
+Bug-Debian: https://bugs.debian.org/891338
+---
+ src/tclx/src/tclxfmat.c | 21 +--------------------
+ 1 file changed, 1 insertion(+), 20 deletions(-)
+
+diff --git a/src/tclx/src/tclxfmat.c b/src/tclx/src/tclxfmat.c
+index 19d42c3..2146566 100644
+--- a/src/tclx/src/tclxfmat.c
++++ b/src/tclx/src/tclxfmat.c
+@@ -119,27 +119,8 @@ static int
+ ReturnFPMathError (interp)
+     Tcl_Interp *interp;
+ {
+-    char *errorMsg;
+ 
+-    switch (G_errorType) {
+-       case DOMAIN: 
+-           errorMsg = "domain";
+-           break;
+-       case SING:
+-           errorMsg = "singularity";
+-           break;
+-       case OVERFLOW:
+-           errorMsg = "overflow";
+-           break;
+-       case UNDERFLOW:
+-           errorMsg = "underflow";
+-           break;
+-       case TLOSS:
+-       case PLOSS:
+-           errorMsg = "loss of significance";
+-           break;
+-    }
+-    Tcl_AppendResult (interp, "floating point ", errorMsg, " error",
++    Tcl_AppendResult (interp, "floating point error",
+                       (char *) NULL);
+     G_gotTclFPMathErr = FALSE;  /* Clear the flag. */
+     return TCL_ERROR;
diff --git a/debian/patches/series b/debian/patches/series
index 84a189b..900caed 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -2,3 +2,4 @@ zerfleddert.20100109.patch
 micropolis-path.patch
 makefile.patch
 clang-FTBFS.patch
+glibc-2.27.patch

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