cross compilation using mingw32-w64

src/Makefile.am

@@ -13,4 +13,5 @@ generarxml_SOURCES = main.c \
     encoding.h
 generarxml_CPPFLAGS = $(XML_CPPFLAGS)
 generarxml_LDFLAGS= $(XML_LIBS)
-generarxml_LDADD = ${libxml2_LIBS}
+generarxml_LDADD = $(libxml2_LIBS) $(LDFLAGS)
+# -liconv

src/Makefile.in

@@ -103,7 +103,7 @@ am_generarxml_OBJECTS = generarxml-main.$(OBJEXT) \
 	generarxml-makexml.$(OBJEXT) generarxml-encoding.$(OBJEXT)
 generarxml_OBJECTS = $(am_generarxml_OBJECTS)
 am__DEPENDENCIES_1 =
-generarxml_DEPENDENCIES = $(am__DEPENDENCIES_1)
+generarxml_DEPENDENCIES = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
 generarxml_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(generarxml_LDFLAGS) \
 	$(LDFLAGS) -o $@
 AM_V_P = $(am__v_P_@AM_V@)
@@ -273,7 +273,7 @@ generarxml_SOURCES = main.c \
 
 generarxml_CPPFLAGS = $(XML_CPPFLAGS)
 generarxml_LDFLAGS = $(XML_LIBS)
-generarxml_LDADD = ${libxml2_LIBS}
+generarxml_LDADD = $(libxml2_LIBS) $(LDFLAGS)
 all: all-am
 
 .SUFFIXES:
@@ -656,6 +656,7 @@ uninstall-am: uninstall-binPROGRAMS
 
 .PRECIOUS: Makefile
 
+# -liconv
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.

src/main.c

@@ -83,6 +83,7 @@ int main(int argc, char **argv) {
 
     status = read_config(config_file);
     if (status != 0) {
+        free(config_file);
         return 1;
     }
 

src/readfile.c

@@ -8,6 +8,78 @@
 #include "readfile.h"
 #include "encoding.h"
 
+#ifdef __MINGW32__
+#define GET_LINE_MAX_MEM 128
+size_t getline(char **lineptr, size_t *n, FILE *stream) {
+    int ch;
+    size_t chars = 0;
+    char *line = *lineptr;
+
+    /* why even call this if you don't have a stream to read? */
+    if (stream == NULL) {
+        return -1;
+    }
+
+    ch = fgetc(stream);
+    if (ch == EOF) {
+        return -1;
+    }
+    
+    if (line == NULL) {
+        if (*n == 0) {
+            line = (char *) calloc(GET_LINE_MAX_MEM, sizeof(char));
+            *n = GET_LINE_MAX_MEM;
+        }
+        else {
+            line = (char *) calloc(*n, sizeof(char));
+        }
+
+        /* out of memory */
+        if (line == NULL) {
+            return -1;
+        }
+    }
+    else {
+        free(line);
+        *n = GET_LINE_MAX_MEM;
+        line = (char *) calloc(GET_LINE_MAX_MEM, sizeof(char));
+    }
+    
+    while(ch != EOF) {
+        if (chars == *n) {
+            /* not enough memory for more chars, add more */
+            *n = *n + GET_LINE_MAX_MEM;
+            line = (char *) realloc(line, *n * sizeof(char));
+        }
+        if (ch == '\n') {
+            if (chars == *n - 1) {
+                /* add space for the null terminator */
+                *n = *n + 1;
+                line = (char *) realloc(line, *n * sizeof(char));
+            }
+            line[chars] = '\n';
+            line[chars + 1] = '\0';
+            break;
+        }
+        line[chars] = ch;
+        ch = fgetc(stream);
+        chars++;
+    }
+    if (ch == EOF) {
+        if (chars == *n) {
+            /* add space for the null terminator */
+            *n = *n + 1;
+            line = (char *) realloc(line, *n * sizeof(char));
+        }
+        line[chars] = '\0';
+    }
+
+    *lineptr = line;
+
+    return chars + 1;
+}
+#endif
+
 /*
  * This function reads Biblia.txt, searches for the information in config,
  * and stores it into an array of strings to be used later to create the xml.