Revert "Objective-C compililation support with cmake and C++11"

[lyx.git] / src / LaTeX.cpp

diff --git a/src/LaTeX.cpp b/src/LaTeX.cpp
index 294f09e2736bb386872960c19c7ea6d1f38664b3..a6fd6f7983eb5288a5f3b98568520d5e0443c6d3 100644 (file)
--- a/src/LaTeX.cpp
+++ b/src/LaTeX.cpp
@@ -634,8 +634,8 @@ int LaTeX::scanLogFile(TeXErrors & terr)
        FileName const fn = FileName(makeAbsPath(tmp));
        ifstream ifs(fn.toFilesystemEncoding().c_str());
        bool fle_style = false;
-       static regex file_line_error(".+\\.\\D+:[0-9]+: (.+)");
-       static regex child_file(".*([0-9]+[A-Za-z]*_.+\\.tex).*");
+       static regex const file_line_error(".+\\.\\D+:[0-9]+: (.+)");
+       static regex const child_file(".*([0-9]+[A-Za-z]*_.+\\.tex).*");
        // Flag for 'File ended while scanning' message.
        // We need to wait for subsequent processing.
        string wait_for_error;
@@ -816,9 +816,11 @@ int LaTeX::scanLogFile(TeXErrors & terr)
                                // we have a latex error
                                retval |=  TEX_ERROR;
                                if (contains(desc,
-                                   "Package babel Error: You haven't defined the language") ||
-                                   contains(desc,
-                                   "Package babel Error: You haven't loaded the option"))
+                                       "Package babel Error: You haven't defined the language")
+                                   || contains(desc,
+                                       "Package babel Error: You haven't loaded the option")
+                                   || contains(desc,
+                                       "Package babel Error: Unknown language"))
                                        retval |= ERROR_RERUN;
                                // get the line number:
                                int line = 0;
@@ -1213,7 +1215,7 @@ void LaTeX::deplog(DepTable & head)
                // (and in addition to those above)
                if (regex_match(token, sub, reg5)) {
                        // search for strings in <...>
-                       static regex reg5_1("<([^>]+)(.)");
+                       static regex const reg5_1("<([^>]+)(.)");
                        fragment_pos = iterateLine(token, reg5_1, ">",
                                                   fragment_pos, head);
                        fragment = (fragment_pos != -1);
@@ -1226,7 +1228,7 @@ void LaTeX::deplog(DepTable & head)
                // where "File: file.ext" would be skipped
                if (regex_match(token, sub, reg6)) {
                        // search for strings in (...)
-                       static regex reg6_1("\\(([^()]+)(.)");
+                       static regex const reg6_1("\\(([^()]+)(.)");
                        fragment_pos = iterateLine(token, reg6_1, ")",
                                                   fragment_pos, head);
                        fragment = (fragment_pos != -1);